# /usr/bin/perl 5.030000 # Linux ip-10-97-56-122 5.15.0-1039-aws #44~20.04.1-Ubuntu SMP Thu Jun 22 12:21:12 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux # Arguments: _[--alter]_ _[MODIFY COLUMN id varchar(70)]_ _[--chunk-size]_ _[10000]_ _[--statistics]_ _[--progress]_ _[time,120]_ _[--print]_ _[--tries]_ _[copy_rows:100:5]_ _[--execute]_ _[D=db_name,t=test_percona]_ # OptionParser:340 127218 Option rule: --dry-run and --execute are mutually exclusive. # OptionParser:340 127218 Option rule: This tool accepts additional command-line arguments. Refer to the SYNOPSIS and usage information for details. # OptionParser:349 127218 =item --alter # OptionParser:376 127218 Short help: The schema modification, without the ALTER TABLE keywords # OptionParser:349 127218 =item --alter-foreign-keys-method # OptionParser:376 127218 Short help: How to modify foreign keys so they reference the new table # OptionParser:349 127218 =item --[no]analyze-before-swap # OptionParser:376 127218 Short help: Execute ANALYZE TABLE on the new table before swapping with the old one # OptionParser:349 127218 =item --ask-pass # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Prompt for a password when connecting to MySQL # OptionParser:349 127218 =item --channel # OptionParser:376 127218 Short help: Channel name used when connected to a server using replication channels # OptionParser:349 127218 =item --charset # OptionParser:376 127218 Short help: Default character set # OptionParser:349 127218 =item --[no]check-alter # OptionParser:376 127218 Short help: Parses the --alter specified and tries to warn of possible unintended behavior # OptionParser:349 127218 =item --[no]check-foreign-keys # OptionParser:376 127218 Short help: Check for self-referencing foreign keys # OptionParser:349 127218 =item --check-interval # OptionParser:376 127218 Short help: Sleep time between checks for --max-lag # OptionParser:349 127218 =item --[no]check-plan # OptionParser:376 127218 Short help: Check query execution plans for safety # OptionParser:349 127218 =item --[no]check-replication-filters # OptionParser:376 127218 Short help: Abort if any replication filter is set on any server # OptionParser:349 127218 =item --check-slave-lag # OptionParser:376 127218 Short help: Pause the data copy until this replica's lag is less than --max-lag # OptionParser:349 127218 =item --chunk-index # OptionParser:376 127218 Short help: Prefer this index for chunking tables # OptionParser:349 127218 =item --chunk-index-columns # OptionParser:376 127218 Short help: Use only this many left-most columns of a --chunk-index # OptionParser:349 127218 =item --chunk-size # OptionParser:376 127218 Short help: Number of rows to select for each chunk copied # OptionParser:349 127218 =item --chunk-size-limit # OptionParser:376 127218 Short help: Do not copy chunks this much larger than the desired chunk size # OptionParser:349 127218 =item --chunk-time # OptionParser:376 127218 Short help: Adjust the chunk size dynamically so each data-copy query takes this long to execute # OptionParser:349 127218 =item --config # OptionParser:376 127218 Short help: Read this comma-separated list of config files; if specified, this must be the first option on the command line # OptionParser:349 127218 =item --critical-load # OptionParser:376 127218 Short help: Examine SHOW GLOBAL STATUS after every chunk, and abort if the load is too high # OptionParser:349 127218 =item --database # OptionParser:376 127218 Short help: Connect to this database # OptionParser:349 127218 =item --default-engine # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Remove ENGINE from the new table # OptionParser:349 127218 =item --data-dir # OptionParser:376 127218 Short help: Create the new table on a different partition using the DATA DIRECTORY feature # OptionParser:349 127218 =item --remove-data-dir # OptionParser:376 127218 Short help: If the original table was created using the DATA DIRECTORY feature, remove it and create the new table in MySQL default directory without creating a new isl file # OptionParser:349 127218 =item --defaults-file # OptionParser:376 127218 Short help: Only read mysql options from the given file # OptionParser:349 127218 =item --[no]drop-new-table # OptionParser:376 127218 Short help: Drop the new table if copying the original table fails # OptionParser:349 127218 =item --[no]drop-old-table # OptionParser:376 127218 Short help: Drop the original table after renaming it # OptionParser:349 127218 =item --[no]drop-triggers # OptionParser:376 127218 Short help: Drop triggers on the old table. --no-drop-triggers forces --no-drop-old-table # OptionParser:349 127218 =item --dry-run # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Create and alter the new table, but do not create triggers, copy data, or replace the original table # OptionParser:349 127218 =item --execute # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Indicate that you have read the documentation and want to alter the table # OptionParser:349 127218 =item --[no]check-unique-key-change # OptionParser:376 127218 Short help: Avoid pt-online-schema-change to run if the specified statement for --alter is trying to add an unique index # OptionParser:349 127218 =item --force # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: This options bypasses confirmation in case of using alter-foreign-keys-method = none , which might break foreign key constraints # OptionParser:349 127218 =item --help # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Show help and exit # OptionParser:349 127218 =item --host # OptionParser:376 127218 Short help: Connect to host # OptionParser:349 127218 =item --max-flow-ctl # OptionParser:376 127218 Short help: Somewhat similar to --max-lag but for PXC clusters # OptionParser:349 127218 =item --max-lag # OptionParser:376 127218 Short help: Pause the data copy until all replicas' lag is less than this value # OptionParser:349 127218 =item --max-load # OptionParser:376 127218 Short help: Examine SHOW GLOBAL STATUS after every chunk, and pause if any status variables are higher than their thresholds # OptionParser:349 127218 =item --preserve-triggers # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Preserves old triggers when specified # OptionParser:349 127218 =item --new-table-name # OptionParser:376 127218 Short help: New table name before it is swapped. %T is replaced with the original table name # OptionParser:349 127218 =item --null-to-not-null # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Allows MODIFYing a column that allows NULL values to one that doesn't allow them # OptionParser:349 127218 =item --only-same-schema-fks # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Check foreigns keys only on tables on the same schema than the original table # OptionParser:349 127218 =item --password # OptionParser:376 127218 Short help: Password to use when connecting # OptionParser:349 127218 =item --pause-file # OptionParser:376 127218 Short help: Execution will be paused while the file specified by this param exists # OptionParser:349 127218 =item --pid # OptionParser:376 127218 Short help: Create the given PID file # OptionParser:349 127218 =item --plugin # OptionParser:376 127218 Short help: Perl module file that defines a pt_online_schema_change_plugin class # OptionParser:349 127218 =item --port # OptionParser:376 127218 Short help: Port number to use for connection # OptionParser:349 127218 =item --print # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Print SQL statements to STDOUT # OptionParser:349 127218 =item --progress # OptionParser:376 127218 Short help: Print progress reports to STDERR while copying rows # OptionParser:349 127218 =item --quiet # OptionParser:376 127218 Short help: Do not print messages to STDOUT (disables --progress) # OptionParser:349 127218 =item --recurse # OptionParser:376 127218 Short help: Number of levels to recurse in the hierarchy when discovering replicas # OptionParser:349 127218 =item --recursion-method # OptionParser:376 127218 Short help: Preferred recursion method for discovering replicas # OptionParser:349 127218 =item --reverse-triggers # Copy the triggers added during the copy in reverse order. Commands in the new table will be # reflected in the old table. You can use this as a safety feature, so that the old # table continues to receive updates. This option requires C<--no-drop-old-table>. # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Warning! This option creates reverse triggers on the new table before it starts copying # OptionParser:349 127218 =item --skip-check-slave-lag # OptionParser:376 127218 Short help: DSN to skip when checking slave lag # OptionParser:349 127218 =item --slave-user # OptionParser:376 127218 Short help: Sets the user to be used to connect to the slaves # OptionParser:349 127218 =item --slave-password # OptionParser:376 127218 Short help: Sets the password to be used to connect to the slaves # OptionParser:349 127218 =item --set-vars # OptionParser:376 127218 Short help: Set the MySQL variables in this comma-separated list of variable=value pairs # OptionParser:349 127218 =item --sleep # OptionParser:376 127218 Short help: How long to sleep (in seconds) after copying each chunk # OptionParser:349 127218 =item --socket # OptionParser:376 127218 Short help: Socket file to use for connection # OptionParser:349 127218 =item --statistics # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Print statistics about internal counters # OptionParser:349 127218 =item --[no]swap-tables # OptionParser:376 127218 Short help: Swap the original table and the new, altered table # OptionParser:349 127218 =item --tries # OptionParser:376 127218 Short help: How many times to try critical operations # OptionParser:349 127218 =item --user # OptionParser:376 127218 Short help: User for login if not current user # OptionParser:349 127218 =item --version # OptionParser:368 127218 Option has no attributes # OptionParser:376 127218 Short help: Show version and exit # OptionParser:349 127218 =item --[no]version-check # OptionParser:376 127218 Short help: Check for the latest version of Percona Toolkit, MySQL, and other programs # OptionParser:416 127218 Parsing opt spec: desc => The schema modification, without the ALTER TABLE keywords group => default spec => alter=s attributes => HASH(0x5652f370c1a8) # OptionParser:455 127218 alter type: s # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f40b11a0) group => default desc => How to modify foreign keys so they reference the new table spec => alter-foreign-keys-method=s # OptionParser:455 127218 alter-foreign-keys-method type: s # OptionParser:416 127218 Parsing opt spec: group => default desc => Execute ANALYZE TABLE on the new table before swapping with the old one (default yes) spec => analyze-before-swap! attributes => HASH(0x5652f436a138) # OptionParser:455 127218 analyze-before-swap type: undef # OptionParser:462 127218 analyze-before-swap default: yes # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f476fd90) spec => ask-pass group => default desc => Prompt for a password when connecting to MySQL # OptionParser:455 127218 ask-pass type: undef # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f47701e0) group => default desc => Channel name used when connected to a server using replication channels spec => channel=s # OptionParser:455 127218 channel type: s # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f47702a0) group => default spec => charset|A=s desc => Default character set # OptionParser:455 127218 charset type: s # OptionParser:416 127218 Parsing opt spec: group => default desc => Parses the --alter specified and tries to warn of possible unintended behavior (default yes) spec => check-alter! attributes => HASH(0x5652f4770390) # OptionParser:455 127218 check-alter type: undef # OptionParser:462 127218 check-alter default: yes # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4770468) desc => Check for self-referencing foreign keys (default yes) group => default spec => check-foreign-keys! # OptionParser:455 127218 check-foreign-keys type: undef # OptionParser:462 127218 check-foreign-keys default: yes # OptionParser:416 127218 Parsing opt spec: group => default spec => check-interval=m desc => Sleep time between checks for --max-lag (default 1) attributes => HASH(0x5652f4770540) # OptionParser:455 127218 check-interval type: m # OptionParser:462 127218 check-interval default: 1 # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4770618) desc => Check query execution plans for safety (default yes) group => default spec => check-plan! # OptionParser:455 127218 check-plan type: undef # OptionParser:462 127218 check-plan default: yes # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f47706f0) group => default desc => Abort if any replication filter is set on any server (default yes) spec => check-replication-filters! # OptionParser:455 127218 check-replication-filters type: undef # OptionParser:462 127218 check-replication-filters default: yes # OptionParser:416 127218 Parsing opt spec: desc => Pause the data copy until this replica's lag is less than --max-lag group => default spec => check-slave-lag=s attributes => HASH(0x5652f47707c8) # OptionParser:455 127218 check-slave-lag type: s # OptionParser:416 127218 Parsing opt spec: group => default spec => chunk-index=s desc => Prefer this index for chunking tables attributes => HASH(0x5652f4770888) # OptionParser:455 127218 chunk-index type: s # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4770948) group => default spec => chunk-index-columns=i desc => Use only this many left-most columns of a --chunk-index # OptionParser:455 127218 chunk-index-columns type: i # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4770a08) group => default spec => chunk-size=z desc => Number of rows to select for each chunk copied (default 1000) # OptionParser:455 127218 chunk-size type: z # OptionParser:462 127218 chunk-size default: 1000 # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4770ae0) group => default spec => chunk-size-limit=f desc => Do not copy chunks this much larger than the desired chunk size (default 4.0) # OptionParser:455 127218 chunk-size-limit type: f # OptionParser:462 127218 chunk-size-limit default: 4.0 # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4770bb8) group => default desc => Adjust the chunk size dynamically so each data-copy query takes this long to execute (default 0.5) spec => chunk-time=f # OptionParser:455 127218 chunk-time type: f # OptionParser:462 127218 chunk-time default: 0.5 # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490d5d8) desc => Read this comma-separated list of config files; if specified, this must be the first option on the command line group => default spec => config=A # OptionParser:455 127218 config type: A # OptionParser:416 127218 Parsing opt spec: spec => critical-load=A group => default desc => Examine SHOW GLOBAL STATUS after every chunk, and abort if the load is too high (default Threads_running=50) attributes => HASH(0x5652f490d698) # OptionParser:455 127218 critical-load type: A # OptionParser:462 127218 critical-load default: Threads_running=50 # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490d770) spec => database|D=s group => default desc => Connect to this database # OptionParser:455 127218 database type: s # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490d848) desc => Remove ENGINE from the new table group => default spec => default-engine # OptionParser:455 127218 default-engine type: undef # OptionParser:416 127218 Parsing opt spec: desc => Create the new table on a different partition using the DATA DIRECTORY feature group => default spec => data-dir=s attributes => HASH(0x5652f490d8f0) # OptionParser:455 127218 data-dir type: s # OptionParser:416 127218 Parsing opt spec: group => default spec => remove-data-dir desc => If the original table was created using the DATA DIRECTORY feature, remove it and create the new table in MySQL default directory without creating a new isl file (default no) attributes => HASH(0x5652f490d9b0) # OptionParser:455 127218 remove-data-dir type: undef # OptionParser:462 127218 remove-data-dir default: directory without creating a new isl file (default no # OptionParser:416 127218 Parsing opt spec: group => default desc => Only read mysql options from the given file spec => defaults-file|F=s attributes => HASH(0x5652f490da70) # OptionParser:455 127218 defaults-file type: s # OptionParser:416 127218 Parsing opt spec: desc => Drop the new table if copying the original table fails (default yes) group => default spec => drop-new-table! attributes => HASH(0x5652f490db48) # OptionParser:455 127218 drop-new-table type: undef # OptionParser:462 127218 drop-new-table default: yes # OptionParser:416 127218 Parsing opt spec: group => default spec => drop-old-table! desc => Drop the original table after renaming it (default yes) attributes => HASH(0x5652f490dc20) # OptionParser:455 127218 drop-old-table type: undef # OptionParser:462 127218 drop-old-table default: yes # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490dcf8) group => default spec => drop-triggers! desc => Drop triggers on the old table. --no-drop-triggers forces --no-drop-old-table (default yes) # OptionParser:455 127218 drop-triggers type: undef # OptionParser:462 127218 drop-triggers default: yes # OptionParser:416 127218 Parsing opt spec: desc => Create and alter the new table, but do not create triggers, copy data, or replace the original table group => default spec => dry-run attributes => HASH(0x5652f490ddd0) # OptionParser:455 127218 dry-run type: undef # OptionParser:416 127218 Parsing opt spec: group => default desc => Indicate that you have read the documentation and want to alter the table spec => execute attributes => HASH(0x5652f490de78) # OptionParser:455 127218 execute type: undef # OptionParser:416 127218 Parsing opt spec: group => default spec => check-unique-key-change! desc => Avoid pt-online-schema-change to run if the specified statement for --alter is trying to add an unique index (default yes) attributes => HASH(0x5652f490df20) # OptionParser:455 127218 check-unique-key-change type: undef # OptionParser:462 127218 check-unique-key-change default: yes # OptionParser:416 127218 Parsing opt spec: desc => This options bypasses confirmation in case of using alter-foreign-keys-method = none , which might break foreign key constraints group => default spec => force attributes => HASH(0x5652f490dff8) # OptionParser:455 127218 force type: undef # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490e0a0) group => default desc => Show help and exit spec => help # OptionParser:455 127218 help type: undef # OptionParser:416 127218 Parsing opt spec: group => default desc => Connect to host spec => host|h=s attributes => HASH(0x5652f490e148) # OptionParser:455 127218 host type: s # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490e220) group => default spec => max-flow-ctl=f desc => Somewhat similar to --max-lag but for PXC clusters # OptionParser:455 127218 max-flow-ctl type: f # OptionParser:416 127218 Parsing opt spec: spec => max-lag=m group => default desc => Pause the data copy until all replicas' lag is less than this value (default 1s) attributes => HASH(0x5652f490e2e0) # OptionParser:455 127218 max-lag type: m # OptionParser:462 127218 max-lag default: 1s # OptionParser:416 127218 Parsing opt spec: group => default spec => max-load=A desc => Examine SHOW GLOBAL STATUS after every chunk, and pause if any status variables are higher than their thresholds (default Threads_running=25) attributes => HASH(0x5652f490e3b8) # OptionParser:455 127218 max-load type: A # OptionParser:462 127218 max-load default: Threads_running=25 # OptionParser:416 127218 Parsing opt spec: spec => preserve-triggers group => default desc => Preserves old triggers when specified attributes => HASH(0x5652f490e490) # OptionParser:455 127218 preserve-triggers type: undef # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490e538) group => default desc => New table name before it is swapped. %T is replaced with the original table name (default %T_new) spec => new-table-name=s # OptionParser:455 127218 new-table-name type: s # OptionParser:462 127218 new-table-name default: %T_new # OptionParser:416 127218 Parsing opt spec: spec => null-to-not-null group => default desc => Allows MODIFYing a column that allows NULL values to one that doesn't allow them attributes => HASH(0x5652f490f3a8) # OptionParser:455 127218 null-to-not-null type: undef # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490f450) desc => Check foreigns keys only on tables on the same schema than the original table group => default spec => only-same-schema-fks # OptionParser:455 127218 only-same-schema-fks type: undef # OptionParser:416 127218 Parsing opt spec: desc => Password to use when connecting group => default spec => password|p=s attributes => HASH(0x5652f490f4f8) # OptionParser:455 127218 password type: s # OptionParser:416 127218 Parsing opt spec: group => default spec => pause-file=s desc => Execution will be paused while the file specified by this param exists attributes => HASH(0x5652f490f5d0) # OptionParser:455 127218 pause-file type: s # OptionParser:416 127218 Parsing opt spec: spec => pid=s group => default desc => Create the given PID file attributes => HASH(0x5652f490f690) # OptionParser:455 127218 pid type: s # OptionParser:416 127218 Parsing opt spec: desc => Perl module file that defines a pt_online_schema_change_plugin class group => default spec => plugin=s attributes => HASH(0x5652f490f750) # OptionParser:455 127218 plugin type: s # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490f810) group => default desc => Port number to use for connection spec => port|P=i # OptionParser:455 127218 port type: i # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490f8e8) desc => Print SQL statements to STDOUT group => default spec => print # OptionParser:455 127218 print type: undef # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490f990) spec => progress=a group => default desc => Print progress reports to STDERR while copying rows (default time,30) # OptionParser:455 127218 progress type: a # OptionParser:462 127218 progress default: time,30 # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490fa68) spec => quiet|q group => default desc => Do not print messages to STDOUT (disables --progress) # OptionParser:455 127218 quiet type: undef # OptionParser:471 127218 Deferring check of disables rule for HASH(0x5652f490fab0) disables --progress) # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490fb28) desc => Number of levels to recurse in the hierarchy when discovering replicas group => default spec => recurse=i # OptionParser:455 127218 recurse type: i # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490fbe8) spec => recursion-method=a group => default desc => Preferred recursion method for discovering replicas (default processlist,hosts) # OptionParser:455 127218 recursion-method type: a # OptionParser:462 127218 recursion-method default: processlist,hosts # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490fcc0) group => default desc => Warning! This option creates reverse triggers on the new table before it starts copying spec => reverse-triggers # OptionParser:455 127218 reverse-triggers type: undef # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f490fd80) group => default desc => DSN to skip when checking slave lag spec => skip-check-slave-lag=d # OptionParser:455 127218 skip-check-slave-lag type: d # OptionParser:416 127218 Parsing opt spec: spec => slave-user=s group => default desc => Sets the user to be used to connect to the slaves attributes => HASH(0x5652f490fe58) # OptionParser:455 127218 slave-user type: s # OptionParser:416 127218 Parsing opt spec: group => default spec => slave-password=s desc => Sets the password to be used to connect to the slaves attributes => HASH(0x5652f490ff18) # OptionParser:455 127218 slave-password type: s # OptionParser:416 127218 Parsing opt spec: desc => Set the MySQL variables in this comma-separated list of variable=value pairs group => default spec => set-vars=A attributes => HASH(0x5652f490ffd8) # OptionParser:455 127218 set-vars type: A # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4910098) desc => How long to sleep (in seconds) after copying each chunk (default 0) group => default spec => sleep=f # OptionParser:455 127218 sleep type: f # OptionParser:462 127218 sleep default: 0 # OptionParser:416 127218 Parsing opt spec: group => default desc => Socket file to use for connection spec => socket|S=s attributes => HASH(0x5652f4910170) # OptionParser:455 127218 socket type: s # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4910248) spec => statistics group => default desc => Print statistics about internal counters # OptionParser:455 127218 statistics type: undef # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f49102f0) desc => Swap the original table and the new, altered table (default yes) group => default spec => swap-tables! # OptionParser:455 127218 swap-tables type: undef # OptionParser:462 127218 swap-tables default: yes # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4911b40) group => default desc => How many times to try critical operations spec => tries=a # OptionParser:455 127218 tries type: a # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4911c00) group => default desc => User for login if not current user spec => user|u=s # OptionParser:455 127218 user type: s # OptionParser:416 127218 Parsing opt spec: attributes => HASH(0x5652f4911cd8) group => default spec => version desc => Show version and exit # OptionParser:455 127218 version type: undef # OptionParser:416 127218 Parsing opt spec: spec => version-check! group => default desc => Check for the latest version of Percona Toolkit, MySQL, and other programs (default yes) attributes => HASH(0x5652f4911d80) # OptionParser:455 127218 version-check type: undef # OptionParser:462 127218 version-check default: yes # OptionParser:477 127218 Parsing rule: --dry-run and --execute are mutually exclusive. # OptionParser:533 127218 Participants for --dry-run and --execute are mutually exclusive. : dry-run execute # OptionParser:485 127218 dry-run execute are mutually exclusive # OptionParser:477 127218 Parsing rule: This tool accepts additional command-line arguments. Refer to the SYNOPSIS and usage information for details. # OptionParser:533 127218 Participants for This tool accepts additional command-line arguments. Refer to the SYNOPSIS and usage information for details. : # OptionParser:509 127218 Strict mode disabled by rule # OptionParser:533 127218 Participants for disables --progress) : progress # OptionParser:519 127218 Option quiet disables progress # OptionParser:259 127218 Parsing DSN OPTIONS # OptionParser:349 127218 =item * A # OptionParser:376 127218 Short help: Default character set # OptionParser:349 127218 =item * D # OptionParser:376 127218 Short help: Database for the old and new table # OptionParser:349 127218 =item * F # OptionParser:376 127218 Short help: Only read default options from the given file # OptionParser:349 127218 =item * h # OptionParser:376 127218 Short help: Connect to host # OptionParser:349 127218 =item * p # OptionParser:376 127218 Short help: Password to use when connecting # OptionParser:349 127218 =item * P # OptionParser:376 127218 Short help: Port number to use for connection # OptionParser:349 127218 =item * S # OptionParser:376 127218 Short help: Socket file to use for connection # OptionParser:349 127218 =item * t # OptionParser:376 127218 Short help: Table to alter # OptionParser:349 127218 =item * u # OptionParser:376 127218 Short help: User for login if not current user # DSNParser:2153 127218 DSN option: desc=Default character set, copy=1, key=A, dsn=charset # DSNParser:2153 127218 DSN option: desc=Database for the old and new table, copy=, key=D, dsn=database # DSNParser:2153 127218 DSN option: dsn=mysql_read_default_file, copy=1, key=F, desc=Only read default options from the given file # DSNParser:2153 127218 DSN option: desc=Connect to host, copy=1, key=h, dsn=host # DSNParser:2153 127218 DSN option: dsn=password, key=p, copy=1, desc=Password to use when connecting # DSNParser:2153 127218 DSN option: desc=Port number to use for connection, key=P, copy=, dsn=port # DSNParser:2153 127218 DSN option: desc=Socket file to use for connection, key=S, copy=1, dsn=mysql_socket # DSNParser:2153 127218 DSN option: dsn=table, key=t, copy=, desc=Table to alter # DSNParser:2153 127218 DSN option: dsn=user, desc=User for login if not current user, copy=1, key=u # OptionParser:303 127218 pt-online-schema-change 3.5.4 # OptionParser:643 127218 Cannot open /etc/percona-toolkit/percona-toolkit.conf: No such file or directory # # OptionParser:643 127218 Cannot open /etc/percona-toolkit/pt-online-schema-change.conf: No such file or directory # # OptionParser:643 127218 Cannot open /home/test-user/.percona-toolkit.conf: No such file or directory # # OptionParser:605 127218 Got option host = db_aws_cluster_name # OptionParser:605 127218 Got option password = db_password # OptionParser:605 127218 Got option port = 3306 # OptionParser:605 127218 Got option print = 1 # OptionParser:605 127218 Got option user = db_username # OptionParser:605 127218 Got option alter = MODIFY COLUMN id varchar(70) # OptionParser:605 127218 Got option chunk-size = 10000 # OptionParser:605 127218 Got option statistics = 1 # OptionParser:605 127218 Got option progress = time,120 # OptionParser:605 127218 Got option print = 1 # OptionParser:605 127218 Got option tries = copy_rows:100:5 # OptionParser:605 127218 Got option execute = 1 # OptionParser:841 127218 Nothing to validate for option skip-check-slave-lag type d value undef # OptionParser:841 127218 Nothing to validate for option alter type s value MODIFY COLUMN id varchar(70) # OptionParser:841 127218 Nothing to validate for option data-dir type s value undef # OptionParser:841 127218 Nothing to validate for option host type s value db_aws_cluster_name # OptionParser:841 127218 Nothing to validate for option recurse type i value undef # OptionParser:841 127218 Nothing to validate for option port type i value 3306 # OptionParser:841 127218 Nothing to validate for option alter-foreign-keys-method type s value undef # OptionParser:841 127218 Nothing to validate for option check-slave-lag type s value undef # OptionParser:830 127218 Parsing option chunk-size as a size value # OptionParser:841 127218 Nothing to validate for option chunk-time type f value 0.5 # OptionParser:841 127218 Nothing to validate for option new-table-name type s value %T_new # OptionParser:841 127218 Nothing to validate for option defaults-file type s value undef # OptionParser:841 127218 Nothing to validate for option sleep type f value 0 # OptionParser:841 127218 Nothing to validate for option chunk-index type s value undef # OptionParser:841 127218 Nothing to validate for option socket type s value undef # OptionParser:841 127218 Nothing to validate for option max-flow-ctl type f value undef # OptionParser:783 127218 Parsing option check-interval as a time value # OptionParser:789 127218 No suffix given; using s for check-interval (value: 1 ) # OptionParser:797 127218 Setting option check-interval to 1 # OptionParser:841 127218 Nothing to validate for option pid type s value undef # OptionParser:841 127218 Nothing to validate for option channel type s value undef # OptionParser:841 127218 Nothing to validate for option user type s value db_username # OptionParser:783 127218 Parsing option max-lag as a time value # OptionParser:797 127218 Setting option max-lag to 1 # OptionParser:841 127218 Nothing to validate for option chunk-size-limit type f value 4.0 # OptionParser:841 127218 Nothing to validate for option password type s value db_password # OptionParser:841 127218 Nothing to validate for option chunk-index-columns type i value undef # OptionParser:841 127218 Nothing to validate for option database type s value undef # OptionParser:841 127218 Nothing to validate for option slave-password type s value undef # OptionParser:841 127218 Nothing to validate for option slave-user type s value undef # OptionParser:841 127218 Nothing to validate for option plugin type s value undef # OptionParser:841 127218 Nothing to validate for option pause-file type s value undef # OptionParser:841 127218 Nothing to validate for option charset type s value undef # OptionParser:1242 127218 --set-vars: $VAR1 = { # innodb_lock_wait_timeout => { # default => 1, # val => '1' # }, # lock_wait_timeout => { # default => 1, # val => '60' # }, # wait_timeout => { # default => 1, # val => '10000' # } # }; # # DSNParser:2169 127218 Setting set-vars property # DSNParser:2241 127218 DSN string made from options: P=3306,p=db_password,h=db_aws_cluster_name,u=db_username # DSNParser:2181 127218 Parsing P=3306,p=db_password,h=db_aws_cluster_name,u=db_username # DSNParser:2200 127218 Finding value for P # DSNParser:2200 127218 Finding value for S # DSNParser:2210 127218 Copying value for S from defaults # DSNParser:2200 127218 Finding value for D # DSNParser:2210 127218 Copying value for D from defaults # DSNParser:2200 127218 Finding value for t # DSNParser:2210 127218 Copying value for t from defaults # DSNParser:2200 127218 Finding value for p # DSNParser:2200 127218 Finding value for A # DSNParser:2210 127218 Copying value for A from defaults # DSNParser:2200 127218 Finding value for F # DSNParser:2210 127218 Copying value for F from defaults # DSNParser:2200 127218 Finding value for h # DSNParser:2200 127218 Finding value for u # DSNParser:2181 127218 Parsing D=db_name,t=test_percona # DSNParser:2200 127218 Finding value for P # DSNParser:2210 127218 Copying value for P from defaults # DSNParser:2200 127218 Finding value for S # DSNParser:2210 127218 Copying value for S from defaults # DSNParser:2200 127218 Finding value for D # DSNParser:2200 127218 Finding value for t # DSNParser:2200 127218 Finding value for p # DSNParser:2206 127218 Copying value for p from previous DSN # DSNParser:2200 127218 Finding value for A # DSNParser:2210 127218 Copying value for A from defaults # DSNParser:2200 127218 Finding value for F # DSNParser:2210 127218 Copying value for F from defaults # DSNParser:2200 127218 Finding value for h # DSNParser:2206 127218 Copying value for h from previous DSN # DSNParser:2200 127218 Finding value for u # DSNParser:2206 127218 Copying value for u from previous DSN # pt_online_schema_change:10410 127218 --tries: $VAR1 = { # analyze_table => { # tries => 10, # wait => 1 # }, # copy_rows => { # tries => 100, # wait => 5 # }, # create_triggers => { # tries => 10, # wait => 1 # }, # drop_triggers => { # tries => 10, # wait => 1 # }, # swap_tables => { # tries => 10, # wait => 1 # }, # update_foreign_keys => { # tries => 10, # wait => 1 # } # }; # # OptionParser:914 127218 Getting description and usage from SYNOPSIS in /usr/bin/pt-online-schema-change # OptionParser:1175 127218 Parsing SYNOPSIS in /usr/bin/pt-online-schema-change # OptionParser:1188 127218 Raw SYNOPSIS text: Usage: pt-online-schema-change [OPTIONS] DSN # # pt-online-schema-change alters a table's structure without blocking reads or # writes. Specify the database and table in the DSN. Do not use this tool before # reading its documentation and checking your backups carefully. # # # OptionParser:919 127218 Description: pt-online-schema-change alters a table's structure without blocking reads or writes. Specify the database and table in the DSN. Do not use this tool before reading its documentation and checking your backups carefully. # Usage: pt-online-schema-change [OPTIONS] DSN # DSNParser:2241 127218 DSN string made from options: P=3306,p=db_password,h=db_aws_cluster_name,u=db_username # DSNParser:2181 127218 Parsing P=3306,p=db_password,h=db_aws_cluster_name,u=db_username # DSNParser:2200 127218 Finding value for P # DSNParser:2200 127218 Finding value for S # DSNParser:2210 127218 Copying value for S from defaults # DSNParser:2200 127218 Finding value for D # DSNParser:2210 127218 Copying value for D from defaults # DSNParser:2200 127218 Finding value for t # DSNParser:2210 127218 Copying value for t from defaults # DSNParser:2200 127218 Finding value for p # DSNParser:2200 127218 Finding value for A # DSNParser:2210 127218 Copying value for A from defaults # DSNParser:2200 127218 Finding value for F # DSNParser:2210 127218 Copying value for F from defaults # DSNParser:2200 127218 Finding value for h # DSNParser:2200 127218 Finding value for u # DSNParser:2294 127218 DBI:mysql:db_name;host=db_aws_cluster_name;mysql_read_default_group=client # DSNParser:2343 127218 DBI:mysql:db_name;host=db_aws_cluster_name;mysql_read_default_group=client db_username db_password PrintError=>0, mysql_enable_utf8=>0, AutoCommit=>1, ShowErrorStatement=>1, RaiseError=>1 # DSNParser:2524 127218 DBI::db=HASH(0x5652f49a34d0) SET SESSION innodb_lock_wait_timeout=1 # DSNParser:2524 127218 DBI::db=HASH(0x5652f49a34d0) SET SESSION lock_wait_timeout=60 # DSNParser:2524 127218 DBI::db=HASH(0x5652f49a34d0) SET SESSION wait_timeout=10000 # DSNParser:2392 127218 DBI::db=HASH(0x5652f49a34d0) SELECT @@SQL_MODE # DSNParser:2402 127218 DBI::db=HASH(0x5652f49a34d0) SET @@SQL_QUOTE_SHOW_CREATE = 1/*!40101, @@SQL_MODE='NO_AUTO_VALUE_ON_ZERO,STRICT_ALL_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION'*/ # DSNParser:2438 127218 DBH info: DBI::db=HASH(0x5652f49a34d0) $VAR1 = { # '@@hostname' => 'ip-56-8-57-147', # 'CONNECTION_ID()' => 15090, # 'DATABASE()' => 'db_name', # 'VERSION()' => '5.7.12-log' # }; # Connection info: db_aws_cluster_name via TCP/IP Character set info: $VAR1 = [ # { # Value => 'latin1', # Variable_name => 'character_set_client' # }, # { # Value => 'latin1', # Variable_name => 'character_set_connection' # }, # { # Value => 'latin1', # Variable_name => 'character_set_database' # }, # { # Value => 'binary', # Variable_name => 'character_set_filesystem' # }, # { # Value => 'latin1', # Variable_name => 'character_set_results' # }, # { # Value => 'latin1', # Variable_name => 'character_set_server' # }, # { # Value => 'utf8', # Variable_name => 'character_set_system' # }, # { # Value => '/rdsdbbin/oscar-5.7.serverless_mysql_aurora.2.08.3.89.0/share/charsets/', # Variable_name => 'character_sets_dir' # } # ]; # $DBD::mysql::VERSION: 4.050 $DBI::VERSION: 1.643 # Cxn:3986 127218 DBI::db=HASH(0x5652f49a34d0) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f49a34d0) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f49a34d0) hostname: ip-56-8-57-147 2051178355 # Cxn:3979 127218 DBI::db=HASH(0x5652f49a34d0) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # DSNParser:2241 127218 DSN string made from options: P=3306,p=db_password,h=db_aws_cluster_name,u=db_username # DSNParser:2181 127218 Parsing P=3306,p=db_password,h=db_aws_cluster_name,u=db_username # DSNParser:2200 127218 Finding value for P # DSNParser:2200 127218 Finding value for S # DSNParser:2210 127218 Copying value for S from defaults # DSNParser:2200 127218 Finding value for D # DSNParser:2210 127218 Copying value for D from defaults # DSNParser:2200 127218 Finding value for t # DSNParser:2210 127218 Copying value for t from defaults # DSNParser:2200 127218 Finding value for p # DSNParser:2200 127218 Finding value for A # DSNParser:2210 127218 Copying value for A from defaults # DSNParser:2200 127218 Finding value for F # DSNParser:2210 127218 Copying value for F from defaults # DSNParser:2200 127218 Finding value for h # DSNParser:2200 127218 Finding value for u # DSNParser:2294 127218 DBI:mysql:db_name;host=db_aws_cluster_name;mysql_read_default_group=client # DSNParser:2343 127218 DBI:mysql:db_name;host=db_aws_cluster_name;mysql_read_default_group=client db_username db_password PrintError=>0, mysql_enable_utf8=>0, AutoCommit=>1, RaiseError=>1, ShowErrorStatement=>1 # DSNParser:2524 127218 DBI::db=HASH(0x5652f49b0010) SET SESSION innodb_lock_wait_timeout=1 # DSNParser:2524 127218 DBI::db=HASH(0x5652f49b0010) SET SESSION lock_wait_timeout=60 # DSNParser:2524 127218 DBI::db=HASH(0x5652f49b0010) SET SESSION wait_timeout=10000 # DSNParser:2392 127218 DBI::db=HASH(0x5652f49b0010) SELECT @@SQL_MODE # DSNParser:2402 127218 DBI::db=HASH(0x5652f49b0010) SET @@SQL_QUOTE_SHOW_CREATE = 1/*!40101, @@SQL_MODE='NO_AUTO_VALUE_ON_ZERO,STRICT_ALL_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION'*/ # DSNParser:2438 127218 DBH info: DBI::db=HASH(0x5652f49b0010) $VAR1 = { # '@@hostname' => 'ip-56-8-57-147', # 'CONNECTION_ID()' => 15091, # 'DATABASE()' => 'db_name', # 'VERSION()' => '5.7.12-log' # }; # Connection info: db_aws_cluster_name via TCP/IP Character set info: $VAR1 = [ # { # Value => 'latin1', # Variable_name => 'character_set_client' # }, # { # Value => 'latin1', # Variable_name => 'character_set_connection' # }, # { # Value => 'latin1', # Variable_name => 'character_set_database' # }, # { # Value => 'binary', # Variable_name => 'character_set_filesystem' # }, # { # Value => 'latin1', # Variable_name => 'character_set_results' # }, # { # Value => 'latin1', # Variable_name => 'character_set_server' # }, # { # Value => 'utf8', # Variable_name => 'character_set_system' # }, # { # Value => '/rdsdbbin/oscar-5.7.serverless_mysql_aurora.2.08.3.89.0/share/charsets/', # Variable_name => 'character_sets_dir' # } # ]; # $DBD::mysql::VERSION: 4.050 $DBI::VERSION: 1.643 # Cxn:3986 127218 DBI::db=HASH(0x5652f49b0010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f49b0010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f49b0010) hostname: ip-56-8-57-147 2051178355 # Cxn:3979 127218 DBI::db=HASH(0x5652f49b0010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Percona::XtraDB::Cluster:8233 127218 ip-56-8-57-147 SHOW VARIABLES LIKE 'wsrep_on' # Percona::XtraDB::Cluster:8235 127218 $VAR1 = undef; # # VersionParser:2033 127218 VersionParser got a dbh, trying to get the version # VersionParser:2081 127218 InnoDB support: DEFAULT # VersionParser:2093 127218 InnoDB version: 5.7.12 # pt_online_schema_change:8784 127218 innodb_stats_peristent is ON, enabling --analyze-before-swap # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # pt_online_schema_change:8883 127218 0 slaves found No slaves found. See --recursion-method if host ip-56-8-57-147 has slaves. # pt_online_schema_change:8909 127218 Will check slave lag on all slaves Not checking slave lag because no slaves were found and --check-slave-lag was not specified. # pt_online_schema_change:8937 127218 Checking slave replication filters # MySQLStatusWaiter:5292 127218 Parsing spec for max thresholds # MySQLStatusWaiter:5434 127218 Checking and setting values # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5450 127218 Wait if Threads_running >= 25 # MySQLStatusWaiter:5302 127218 Parsing spec for critical thresholds # MySQLStatusWaiter:5434 127218 Checking and setting values # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5450 127218 Wait if Threads_running >= 50 # VersionCheck:7631 127218 FindBin::Bin: /usr/bin # VersionCheck:7798 127218 SELECT CONCAT(@@hostname, @@port) # VersionCheck:7819 127218 MySQL instance: 507c1dc00969b9566c458811656f4476 ip-56-8-57-1473306 $VAR1 = { # A => undef, # D => 'db_name', # F => undef, # P => undef, # S => undef, # h => 'db_aws_cluster_name', # p => 'db_password', # t => 'test_percona', # u => 'db_username' # }; # # VersionCheck:7611 127218 Version check file percona-version-check in /tmp # VersionCheck:7733 127218 Version check file /tmp/percona-version-check contents: 0,1692059594 # 0fb541d9f864d6679bca4b72896e8739,1690211421 # 1228394783f5dadbb636343db03250f4,1689699032 # 507c1dc00969b9566c458811656f4476,1692059594 # 8819f5575b7fb0cd4e0124aa00de87ab,1691812621 # 94a7434570af8a44fd14cdfbbaf3689c,1689632896 # VersionCheck:7741 127218 Instance 507c1dc00969b9566c458811656f4476 last checked 1692059594 now 1692199773 diff 140179 hours until next check -14.94 # VersionCheck:7748 127218 Time to check $VAR1 = { # dbh => bless( {}, 'DBI::db' ), # dsn => { # A => undef, # D => 'db_name', # F => undef, # P => undef, # S => undef, # h => 'db_aws_cluster_name', # p => 'db_password', # t => 'test_percona', # u => 'db_username' # }, # id => '507c1dc00969b9566c458811656f4476', # name => 'ip-56-8-57-1473306' # }; # # VersionCheck:7741 127218 Instance 0 last checked 1692059594 now 1692199773 diff 140179 hours until next check -14.94 # VersionCheck:7748 127218 Time to check $VAR1 = { # id => 0, # name => 'system' # }; # # VersionCheck:7659 127218 2 instances to check # VersionCheck:7669 127218 Using https # VersionCheck:7673 127218 API URL: https://v.percona.com # VersionCheck:7882 127218 Server response: $VAR1 = { # content => 'MySQL;mysql_variable;version_comment,version # Perl;perl_version # DBD::mysql;perl_module_version # Percona::Toolkit;perl_module_version # PMM;PMM version # OS;os_version # ', # headers => { # connection => 'close', # 'content-length' => '161', # 'content-type' => 'text/plain; charset=utf-8', # date => 'Wed, 16 Aug 2023 15:29:34 GMT', # 'strict-transport-security' => 'max-age=31536000; includeSubdomains;', # vary => 'Accept-Encoding', # 'x-content-type-options' => 'nosniff', # 'x-frame-options' => 'SAMEORIGIN', # 'x-xss-protection' => '1; mode=block' # }, # protocol => 'HTTP/1.1', # reason => 'OK', # status => '200', # success => 1 # }; # # VersionCheck:7984 127218 Items: $VAR1 = { # 'DBD::mysql' => { # item => 'DBD::mysql', # type => 'perl_module_version', # vars => [] # }, # MySQL => { # item => 'MySQL', # type => 'mysql_variable', # vars => [ # 'version_comment', # 'version' # ] # }, # OS => { # item => 'OS', # type => 'os_version', # vars => [] # }, # PMM => { # item => 'PMM', # type => 'PMM version', # vars => [] # }, # 'Percona::Toolkit' => { # item => 'Percona::Toolkit', # type => 'perl_module_version', # vars => [] # }, # Perl => { # item => 'Perl', # type => 'perl_version', # vars => [] # } # }; # # VersionCheck:8118 127218 Perl version 5.30.0 # VersionCheck:8001 127218 Invalid type: PMM version # VersionCheck:8133 127218 Perl version for $Percona::Toolkit::VERSION = 3.5.4 # VersionCheck:8044 127218 platform: Linux # VersionCheck:8049 127218 lsb_release: /usr/bin/lsb_release # VersionCheck:8108 127218 OS version = Ubuntu 20.04.6 LTS # VersionCheck:8133 127218 Perl version for $DBD::mysql::VERSION = 4.050 # VersionCheck:8169 127218 SHOW VARIABLES # VersionCheck:8177 127218 MySQL version for MySQL = MySQL Community Server (GPL) on ip-56-8-57-1473306 # VersionCheck:8177 127218 MySQL version for MySQL = 5.7.12-log on ip-56-8-57-1473306 # VersionCheck:7914 127218 Client response: $VAR1 = { # content => 'c73c0f70-1bf8-1718-9fc5-15deac4c976b;DBD::mysql;4.050 # 507c1dc00969b9566c458811656f4476;MySQL;MySQL Community Server (GPL) 5.7.12-log # c73c0f70-1bf8-1718-9fc5-15deac4c976b;OS;Ubuntu 20.04.6 LTS # c73c0f70-1bf8-1718-9fc5-15deac4c976b;Percona::Toolkit;3.5.4 # c73c0f70-1bf8-1718-9fc5-15deac4c976b;Perl;5.30.0 # ', # headers => { # 'X-Percona-Toolkit-Tool' => 'pt-online-schema-change' # } # }; # # VersionCheck:7917 127218 Server suggestions: $VAR1 = { # content => '[]', # headers => { # connection => 'close', # 'content-length' => '2', # 'content-type' => 'text/plain; charset=utf-8', # date => 'Wed, 16 Aug 2023 15:29:34 GMT', # 'strict-transport-security' => 'max-age=31536000; includeSubdomains;', # vary => 'Accept-Encoding', # 'x-content-type-options' => 'nosniff', # 'x-frame-options' => 'SAMEORIGIN', # 'x-xss-protection' => '1; mode=block' # }, # protocol => 'HTTP/1.1', # reason => 'OK', # status => '200', # success => 1 # }; # # VersionCheck:7984 127218 Items: $VAR1 = { # '[]' => { # item => '[]', # type => undef, # vars => undef # } # }; # # VersionCheck:7681 127218 Advice: $VAR1 = [ # undef # ]; # # A software update is available: # VersionCheck:7693 127218 Version check failed: Use of uninitialized value $_ in concatenation (.) or string at /usr/bin/pt-online-schema-change line 7689. # # VersionCheck:7611 127218 Version check file percona-version-check in /tmp # VersionCheck:7762 127218 Updating last check time: 1692199774 # VersionCheck:7783 127218 Updated: 0 $VAR1 = { # name => 'system', # ts => 1692199774 # }; # # VersionCheck:7783 127218 Updated: 0fb541d9f864d6679bca4b72896e8739 $VAR1 = { # ts => '1690211421' # }; # # VersionCheck:7783 127218 Updated: 1228394783f5dadbb636343db03250f4 $VAR1 = { # ts => '1689699032' # }; # # VersionCheck:7783 127218 Updated: 507c1dc00969b9566c458811656f4476 $VAR1 = { # name => 'ip-56-8-57-1473306', # ts => 1692199774 # }; # # VersionCheck:7783 127218 Updated: 8819f5575b7fb0cd4e0124aa00de87ab $VAR1 = { # ts => '1691812621' # }; # # VersionCheck:7783 127218 Updated: 94a7434570af8a44fd14cdfbbaf3689c $VAR1 = { # ts => '1689632896' # }; # # TableParser:3472 127218 Checking `db_name`.`test_percona` # TableParser:3478 127218 SHOW TABLES FROM `db_name` LIKE 'test\_percona' # TableParser:3493 127218 Table db_name test_percona exists # pt_online_schema_change:10990 127218 SHOW TRIGGERS FROM `db_name` LIKE 'test\_percona' # TableParser:3282 127218 /*!40101 SET @OLD_SQL_MODE := @@SQL_MODE, @@SQL_MODE := '', @OLD_QUOTE := @@SQL_QUOTE_SHOW_CREATE, @@SQL_QUOTE_SHOW_CREATE := 1 */ # TableParser:3287 127218 DBI::db=HASH(0x5652f49a34d0) USE `db_name` # TableParser:3291 127218 SHOW CREATE TABLE `db_name`.`test_percona` # TableParser:3301 127218 /*!40101 SET @@SQL_MODE := @OLD_SQL_MODE, @@SQL_QUOTE_SHOW_CREATE := @OLD_QUOTE */ # TableParser:3501 127218 Storage engine: InnoDB # TableParser:3333 127218 Table cols: `id`, `counts` # TableParser:3501 127218 Storage engine: InnoDB # TableParser:3516 127218 Parsed key: PRIMARY KEY (`id`) # TableParser:3536 127218 PRIMARY key cols: `id` # TableParser:3558 127218 This key is the clustered key # NibbleIterator:6141 127218 EXPLAIN SELECT * FROM `db_name`.`test_percona` WHERE 1=1 # NibbleIterator:6143 127218 $VAR1 = { # extra => undef, # filtered => '100', # id => 1, # key => undef, # key_len => undef, # partitions => undef, # possible_keys => undef, # ref => undef, # rows => 5594723, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'ALL' # }; # # NibbleIterator:6011 127218 One nibble: no # NibbleIterator:6073 127218 Auto-selecting best index # TableParser:3413 127218 Indexes sorted best-first: PRIMARY # NibbleIterator:6106 127218 Best index: PRIMARY Operation, tries, wait: analyze_table, 10, 1 copy_rows, 100, 5 create_triggers, 10, 1 drop_triggers, 10, 1 swap_tables, 10, 1 update_foreign_keys, 10, 1 # VersionParser:2033 127218 VersionParser got a dbh, trying to get the version # VersionParser:2081 127218 InnoDB support: DEFAULT # VersionParser:2093 127218 InnoDB version: 5.7.12 # pt_online_schema_change:11043 127218 Finding child tables # pt_online_schema_change:11054 127218 SELECT table_schema, table_name FROM information_schema.key_column_usage WHERE referenced_table_schema='db_name' AND referenced_table_name='test_percona' # pt_online_schema_change:11057 127218 No child tables found Altering `db_name`.`test_percona`... # CleanupTask:6713 127218 Created cleanup task CODE(0x5652f49b5f58) # pt_online_schema_change:10643 127218 Renamed columns (old => new): $VAR1 = {}; # # Percona::XtraDB::Cluster:8233 127218 ip-56-8-57-147 SHOW VARIABLES LIKE 'wsrep_on' # Percona::XtraDB::Cluster:8235 127218 $VAR1 = undef; # # Daemon:2599 127218 Starting daemon # Daemon:2669 127218 Daemon running # TableParser:3282 127218 /*!40101 SET @OLD_SQL_MODE := @@SQL_MODE, @@SQL_MODE := '', @OLD_QUOTE := @@SQL_QUOTE_SHOW_CREATE, @@SQL_QUOTE_SHOW_CREATE := 1 */ # TableParser:3287 127218 DBI::db=HASH(0x5652f49a34d0) USE `db_name` # TableParser:3291 127218 SHOW CREATE TABLE `db_name`.`test_percona` # TableParser:3301 127218 /*!40101 SET @@SQL_MODE := @OLD_SQL_MODE, @@SQL_QUOTE_SHOW_CREATE := @OLD_QUOTE */ Creating new table... # pt_online_schema_change:10806 127218 CREATE TABLE `db_name`.`_test_percona_new` ( # `id` varchar(64) NOT NULL, # `counts` int(11) NOT NULL, # PRIMARY KEY (`id`) # ) ENGINE=InnoDB DEFAULT CHARSET=latin1 CREATE TABLE `db_name`.`_test_percona_new` ( `id` varchar(64) NOT NULL, `counts` int(11) NOT NULL, PRIMARY KEY (`id`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1 Created new table db_name._test_percona_new OK. Altering new table... ALTER TABLE `db_name`.`_test_percona_new` MODIFY COLUMN id varchar(70) # pt_online_schema_change:9528 127218 ALTER TABLE `db_name`.`_test_percona_new` MODIFY COLUMN id varchar(70) Altered `db_name`.`_test_percona_new` OK. # TableParser:3282 127218 /*!40101 SET @OLD_SQL_MODE := @@SQL_MODE, @@SQL_MODE := '', @OLD_QUOTE := @@SQL_QUOTE_SHOW_CREATE, @@SQL_QUOTE_SHOW_CREATE := 1 */ # TableParser:3287 127218 DBI::db=HASH(0x5652f49a34d0) USE `db_name` # TableParser:3291 127218 SHOW CREATE TABLE `db_name`.`_test_percona_new` # TableParser:3301 127218 /*!40101 SET @@SQL_MODE := @OLD_SQL_MODE, @@SQL_QUOTE_SHOW_CREATE := @OLD_QUOTE */ # TableParser:3501 127218 Storage engine: InnoDB # TableParser:3333 127218 Table cols: `id`, `counts` # TableParser:3501 127218 Storage engine: InnoDB # TableParser:3516 127218 Parsed key: PRIMARY KEY (`id`) # TableParser:3536 127218 PRIMARY key cols: `id` # TableParser:3558 127218 This key is the clustered key # pt_online_schema_change:9563 127218 Common columns $VAR1 = [ # { # new => 'id', # old => 'id' # }, # { # new => 'counts', # old => 'counts' # } # ]; # # TableParser:3413 127218 Indexes sorted best-first: PRIMARY # pt_online_schema_change:9572 127218 Delete trigger new index: $VAR1 = 'PRIMARY'; # # TableParser:3413 127218 Indexes sorted best-first: PRIMARY # pt_online_schema_change:9583 127218 Delete trigger orig index: $VAR1 = 'PRIMARY'; # # pt_online_schema_change:9588 127218 Orig table delete index: PRIMARY # pt_online_schema_change:9635 127218 Index for delete trigger: table `db_name`.`_test_percona_new` index PRIMARY columns id 2023-08-16T15:29:34 Creating triggers... # Cxn:4146 127218 DBI::db=HASH(0x5652f49a34d0) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f49a34d0) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f49a34d0) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f49a34d0) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f49a34d0) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f49a34d0) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3849 127218 Try 1 of 10 # pt_online_schema_change:11497 127218 CREATE TRIGGER `pt_osc_db_name_test_percona_del` AFTER DELETE ON `db_name`.`test_percona` FOR EACH ROW BEGIN DECLARE CONTINUE HANDLER FOR 1146 begin end; DELETE IGNORE FROM `db_name`.`_test_percona_new` WHERE `db_name`.`_test_percona_new`.`id` <=> OLD.`id`; END # Retry:3866 127218 Try code succeeded ----------------------------------------------------------- Event : DELETE Name : pt_osc_db_name_test_percona_del SQL : CREATE TRIGGER `pt_osc_db_name_test_percona_del` AFTER DELETE ON `db_name`.`test_percona` FOR EACH ROW BEGIN DECLARE CONTINUE HANDLER FOR 1146 begin end; DELETE IGNORE FROM `db_name`.`_test_percona_new` WHERE `db_name`.`_test_percona_new`.`id` <=> OLD.`id`; END Suffix: del Time : AFTER ----------------------------------------------------------- # Retry:3849 127218 Try 1 of 10 # pt_online_schema_change:11497 127218 CREATE TRIGGER `pt_osc_db_name_test_percona_upd` AFTER UPDATE ON `db_name`.`test_percona` FOR EACH ROW BEGIN DECLARE CONTINUE HANDLER FOR 1146 begin end; DELETE IGNORE FROM `db_name`.`_test_percona_new` WHERE !(OLD.`id` <=> NEW.`id`) AND `db_name`.`_test_percona_new`.`id` <=> OLD.`id`; REPLACE INTO `db_name`.`_test_percona_new` (`id`, `counts`) VALUES (NEW.`id`, NEW.`counts`); END # Retry:3866 127218 Try code succeeded ----------------------------------------------------------- Event : UPDATE Name : pt_osc_db_name_test_percona_upd SQL : CREATE TRIGGER `pt_osc_db_name_test_percona_upd` AFTER UPDATE ON `db_name`.`test_percona` FOR EACH ROW BEGIN DECLARE CONTINUE HANDLER FOR 1146 begin end; DELETE IGNORE FROM `db_name`.`_test_percona_new` WHERE !(OLD.`id` <=> NEW.`id`) AND `db_name`.`_test_percona_new`.`id` <=> OLD.`id`; REPLACE INTO `db_name`.`_test_percona_new` (`id`, `counts`) VALUES (NEW.`id`, NEW.`counts`); END Suffix: upd Time : AFTER ----------------------------------------------------------- # Retry:3849 127218 Try 1 of 10 # pt_online_schema_change:11497 127218 CREATE TRIGGER `pt_osc_db_name_test_percona_ins` AFTER INSERT ON `db_name`.`test_percona` FOR EACH ROW BEGIN DECLARE CONTINUE HANDLER FOR 1146 begin end; REPLACE INTO `db_name`.`_test_percona_new` (`id`, `counts`) VALUES (NEW.`id`, NEW.`counts`);END # Retry:3866 127218 Try code succeeded ----------------------------------------------------------- Event : INSERT Name : pt_osc_db_name_test_percona_ins SQL : CREATE TRIGGER `pt_osc_db_name_test_percona_ins` AFTER INSERT ON `db_name`.`test_percona` FOR EACH ROW BEGIN DECLARE CONTINUE HANDLER FOR 1146 begin end; REPLACE INTO `db_name`.`_test_percona_new` (`id`, `counts`) VALUES (NEW.`id`, NEW.`counts`);END Suffix: ins Time : AFTER ----------------------------------------------------------- 2023-08-16T15:29:34 Created triggers OK. # NibbleIterator:6141 127218 EXPLAIN SELECT * FROM `db_name`.`test_percona` WHERE 1=1 # NibbleIterator:6143 127218 $VAR1 = { # extra => undef, # filtered => '100', # id => 1, # key => undef, # key_len => undef, # partitions => undef, # possible_keys => undef, # ref => undef, # rows => 5594723, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'ALL' # }; # # NibbleIterator:6011 127218 One nibble: no # NibbleIterator:6073 127218 Auto-selecting best index # TableParser:3413 127218 Indexes sorted best-first: PRIMARY # NibbleIterator:6106 127218 Best index: PRIMARY # TableNibbler:3002 127218 Will ascend index PRIMARY # TableNibbler:3014 127218 Will ascend columns id # TableNibbler:3025 127218 Will ascend, in ordinal position: 0 # NibbleIterator:5702 127218 Ascend params: $VAR1 = { # boundaries => { # '<' => '((`id` < ?))', # '<=' => '((`id` <= ?))', # '>' => '((`id` > ?))', # '>=' => '((`id` >= ?))' # }, # cols => [ # 'id', # 'counts' # ], # index => 'PRIMARY', # scols => [ # 'id' # ], # slice => [ # 0 # ], # where => '((`id` > ?))' # }; # # NibbleIterator:5719 127218 First lower boundary statement: SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) ORDER BY `id` LIMIT 1 /*first lower boundary*/ # NibbleIterator:5744 127218 Last upper boundary statement: SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) ORDER BY `id` DESC LIMIT 1 /*last upper boundary*/ # NibbleIterator:5755 127218 Upper boundary statement: SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ # NibbleIterator:5768 127218 Nibble statement: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ # NibbleIterator:5781 127218 Explain nibble statement: EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ # NibbleIterator:5784 127218 Initial chunk size (LIMIT): 9999 # NibbleIterator:6153 127218 Preparing statement handles # NibbleIterator:6182 127218 First lower boundary: $VAR1 = [ # '0000007cbf0b3c38c88b03a5bd633535091aa9d95dd8b60006228eb0bd61ef27' # ]; # # NibbleIterator:6198 127218 Next lower boundary: $VAR1 = [ # '0000007cbf0b3c38c88b03a5bd633535091aa9d95dd8b60006228eb0bd61ef27' # ]; # 2023-08-16T15:29:34 Copying approximately 5594723 rows... INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ # IndexLength:6857 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX (`PRIMARY`) WHERE `id` IS NOT NULL ORDER BY `id` LIMIT 1 /*key_len*/ # IndexLength:6816 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ * FROM `db_name`.`test_percona` FORCE INDEX (`PRIMARY`) WHERE `id` >= ? /*key_len*/ params: 0000007cbf0b3c38c88b03a5bd633535091aa9d95dd8b60006228eb0bd61ef27 # IndexLength:6820 127218 Range scan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:5828 127218 init callback returned 1 # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0000007cbf0b3c38c88b03a5bd633535091aa9d95dd8b60006228eb0bd61ef27 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0000007cbf0b3c38c88b03a5bd633535091aa9d95dd8b60006228eb0bd61ef27 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0006fbddb8d5a6bdebc63d81d77fdc8eb81484fb81a4dee1f705061e8ba473da' # ], # [ # '0006fc15ad86c9491148d5c1d508ab8da94a0620226d619a66c5e85fe1812523' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0000007cbf0b3c38c88b03a5bd633535091aa9d95dd8b60006228eb0bd61ef27, 0006fbddb8d5a6bdebc63d81d77fdc8eb81484fb81a4dee1f705061e8ba473da # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0000007cbf0b3c38c88b03a5bd633535091aa9d95dd8b60006228eb0bd61ef27 0006fbddb8d5a6bdebc63d81d77fdc8eb81484fb81a4dee1f705061e8ba473da # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0000007cbf0b3c38c88b03a5bd633535091aa9d95dd8b60006228eb0bd61ef27' # ]; # # Quoter:2914 127218 Serialized: < 0000007cbf0b3c38c88b03a5bd633535091aa9d95dd8b60006228eb0bd61ef27 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0006fbddb8d5a6bdebc63d81d77fdc8eb81484fb81a4dee1f705061e8ba473da' # ]; # # Quoter:2914 127218 Serialized: < 0006fbddb8d5a6bdebc63d81d77fdc8eb81484fb81a4dee1f705061e8ba473da > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0000007cbf0b3c38c88b03a5bd633535091aa9d95dd8b60006228eb0bd61ef27 upper boundary: 0006fbddb8d5a6bdebc63d81d77fdc8eb81484fb81a4dee1f705061e8ba473da # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.11750602722168 # NibbleIterator:5871 127218 0 rows in nibble 1 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 85102 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0006fc15ad86c9491148d5c1d508ab8da94a0620226d619a66c5e85fe1812523 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0006fc15ad86c9491148d5c1d508ab8da94a0620226d619a66c5e85fe1812523 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '000dfe224266aef6ab4dc505d2cddbf532fd693c949a92604bf5ce91839156f4' # ], # [ # '000dfe7a588f177b121d3b18ef07da096f426c97559c76457e78958221e6ef96' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0006fc15ad86c9491148d5c1d508ab8da94a0620226d619a66c5e85fe1812523, 000dfe224266aef6ab4dc505d2cddbf532fd693c949a92604bf5ce91839156f4 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0006fc15ad86c9491148d5c1d508ab8da94a0620226d619a66c5e85fe1812523 000dfe224266aef6ab4dc505d2cddbf532fd693c949a92604bf5ce91839156f4 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0006fc15ad86c9491148d5c1d508ab8da94a0620226d619a66c5e85fe1812523' # ]; # # Quoter:2914 127218 Serialized: < 0006fc15ad86c9491148d5c1d508ab8da94a0620226d619a66c5e85fe1812523 > # Quoter:2898 127218 Serializing $VAR1 = [ # '000dfe224266aef6ab4dc505d2cddbf532fd693c949a92604bf5ce91839156f4' # ]; # # Quoter:2914 127218 Serialized: < 000dfe224266aef6ab4dc505d2cddbf532fd693c949a92604bf5ce91839156f4 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0006fc15ad86c9491148d5c1d508ab8da94a0620226d619a66c5e85fe1812523 upper boundary: 000dfe224266aef6ab4dc505d2cddbf532fd693c949a92604bf5ce91839156f4 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0802221298217773 # NibbleIterator:5871 127218 0 rows in nibble 2 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 101148 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 000dfe7a588f177b121d3b18ef07da096f426c97559c76457e78958221e6ef96 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 000dfe7a588f177b121d3b18ef07da096f426c97559c76457e78958221e6ef96 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0014f3a2733201793190b933c8e394a69ad00a11344873a8ae8c47504852e2ec' # ], # [ # '0014f3a8adb4c93ca6ee642e77c7f22f2e4b3d3bb2ecc8bae5be31807d2f02a5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 000dfe7a588f177b121d3b18ef07da096f426c97559c76457e78958221e6ef96, 0014f3a2733201793190b933c8e394a69ad00a11344873a8ae8c47504852e2ec # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 000dfe7a588f177b121d3b18ef07da096f426c97559c76457e78958221e6ef96 0014f3a2733201793190b933c8e394a69ad00a11344873a8ae8c47504852e2ec # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '000dfe7a588f177b121d3b18ef07da096f426c97559c76457e78958221e6ef96' # ]; # # Quoter:2914 127218 Serialized: < 000dfe7a588f177b121d3b18ef07da096f426c97559c76457e78958221e6ef96 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0014f3a2733201793190b933c8e394a69ad00a11344873a8ae8c47504852e2ec' # ]; # # Quoter:2914 127218 Serialized: < 0014f3a2733201793190b933c8e394a69ad00a11344873a8ae8c47504852e2ec > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 000dfe7a588f177b121d3b18ef07da096f426c97559c76457e78958221e6ef96 upper boundary: 0014f3a2733201793190b933c8e394a69ad00a11344873a8ae8c47504852e2ec # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0799860954284668 # NibbleIterator:5871 127218 0 rows in nibble 3 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 108024 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0014f3a8adb4c93ca6ee642e77c7f22f2e4b3d3bb2ecc8bae5be31807d2f02a5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0014f3a8adb4c93ca6ee642e77c7f22f2e4b3d3bb2ecc8bae5be31807d2f02a5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '001be1229abcf54f0988935950bddd83ed5cd1e97cff5bb520c4d653c2d5e296' # ], # [ # '001be133827f0b8e4a4d64a6ccbd31c7cca0ac9f007c6ce7425f3fa9a67bf3d7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0014f3a8adb4c93ca6ee642e77c7f22f2e4b3d3bb2ecc8bae5be31807d2f02a5, 001be1229abcf54f0988935950bddd83ed5cd1e97cff5bb520c4d653c2d5e296 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0014f3a8adb4c93ca6ee642e77c7f22f2e4b3d3bb2ecc8bae5be31807d2f02a5 001be1229abcf54f0988935950bddd83ed5cd1e97cff5bb520c4d653c2d5e296 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0014f3a8adb4c93ca6ee642e77c7f22f2e4b3d3bb2ecc8bae5be31807d2f02a5' # ]; # # Quoter:2914 127218 Serialized: < 0014f3a8adb4c93ca6ee642e77c7f22f2e4b3d3bb2ecc8bae5be31807d2f02a5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '001be1229abcf54f0988935950bddd83ed5cd1e97cff5bb520c4d653c2d5e296' # ]; # # Quoter:2914 127218 Serialized: < 001be1229abcf54f0988935950bddd83ed5cd1e97cff5bb520c4d653c2d5e296 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0014f3a8adb4c93ca6ee642e77c7f22f2e4b3d3bb2ecc8bae5be31807d2f02a5 upper boundary: 001be1229abcf54f0988935950bddd83ed5cd1e97cff5bb520c4d653c2d5e296 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0812489986419678 # NibbleIterator:5871 127218 0 rows in nibble 4 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111432 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 001be133827f0b8e4a4d64a6ccbd31c7cca0ac9f007c6ce7425f3fa9a67bf3d7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 001be133827f0b8e4a4d64a6ccbd31c7cca0ac9f007c6ce7425f3fa9a67bf3d7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0022ccc136325f6c308c92f0c1134e2e4c5c35df52dab128ad5959b2057db8c3' # ], # [ # '0022cce325751a21c4d8e4f134468bbaf3673d08168e45759022649a409fb387' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 001be133827f0b8e4a4d64a6ccbd31c7cca0ac9f007c6ce7425f3fa9a67bf3d7, 0022ccc136325f6c308c92f0c1134e2e4c5c35df52dab128ad5959b2057db8c3 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 001be133827f0b8e4a4d64a6ccbd31c7cca0ac9f007c6ce7425f3fa9a67bf3d7 0022ccc136325f6c308c92f0c1134e2e4c5c35df52dab128ad5959b2057db8c3 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '001be133827f0b8e4a4d64a6ccbd31c7cca0ac9f007c6ce7425f3fa9a67bf3d7' # ]; # # Quoter:2914 127218 Serialized: < 001be133827f0b8e4a4d64a6ccbd31c7cca0ac9f007c6ce7425f3fa9a67bf3d7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0022ccc136325f6c308c92f0c1134e2e4c5c35df52dab128ad5959b2057db8c3' # ]; # # Quoter:2914 127218 Serialized: < 0022ccc136325f6c308c92f0c1134e2e4c5c35df52dab128ad5959b2057db8c3 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 001be133827f0b8e4a4d64a6ccbd31c7cca0ac9f007c6ce7425f3fa9a67bf3d7 upper boundary: 0022ccc136325f6c308c92f0c1134e2e4c5c35df52dab128ad5959b2057db8c3 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0840940475463867 # NibbleIterator:5871 127218 0 rows in nibble 5 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112852 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0022cce325751a21c4d8e4f134468bbaf3673d08168e45759022649a409fb387 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0022cce325751a21c4d8e4f134468bbaf3673d08168e45759022649a409fb387 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0029cbc49ff251443c4f5a543755672410d0c49b7307fd027ebc6502d4281b4c' # ], # [ # '0029cbdc286b10a929f0bae822575c1d2bfa6fa20e6750ac210af1958dd0b599' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0022cce325751a21c4d8e4f134468bbaf3673d08168e45759022649a409fb387, 0029cbc49ff251443c4f5a543755672410d0c49b7307fd027ebc6502d4281b4c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0022cce325751a21c4d8e4f134468bbaf3673d08168e45759022649a409fb387 0029cbc49ff251443c4f5a543755672410d0c49b7307fd027ebc6502d4281b4c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0022cce325751a21c4d8e4f134468bbaf3673d08168e45759022649a409fb387' # ]; # # Quoter:2914 127218 Serialized: < 0022cce325751a21c4d8e4f134468bbaf3673d08168e45759022649a409fb387 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0029cbc49ff251443c4f5a543755672410d0c49b7307fd027ebc6502d4281b4c' # ]; # # Quoter:2914 127218 Serialized: < 0029cbc49ff251443c4f5a543755672410d0c49b7307fd027ebc6502d4281b4c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0022cce325751a21c4d8e4f134468bbaf3673d08168e45759022649a409fb387 upper boundary: 0029cbc49ff251443c4f5a543755672410d0c49b7307fd027ebc6502d4281b4c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0908608436584473 # NibbleIterator:5871 127218 0 rows in nibble 6 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112376 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0029cbdc286b10a929f0bae822575c1d2bfa6fa20e6750ac210af1958dd0b599 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0029cbdc286b10a929f0bae822575c1d2bfa6fa20e6750ac210af1958dd0b599 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0030e6ba8fe6cab7abf221f7245cf85b494526f7fefd10d6f181f9d45e2c5322' # ], # [ # '0030e6c40bfd23970aecc49532cefa54582dc10495be35c94b0dc1362adfbc82' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0029cbdc286b10a929f0bae822575c1d2bfa6fa20e6750ac210af1958dd0b599, 0030e6ba8fe6cab7abf221f7245cf85b494526f7fefd10d6f181f9d45e2c5322 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0029cbdc286b10a929f0bae822575c1d2bfa6fa20e6750ac210af1958dd0b599 0030e6ba8fe6cab7abf221f7245cf85b494526f7fefd10d6f181f9d45e2c5322 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0029cbdc286b10a929f0bae822575c1d2bfa6fa20e6750ac210af1958dd0b599' # ]; # # Quoter:2914 127218 Serialized: < 0029cbdc286b10a929f0bae822575c1d2bfa6fa20e6750ac210af1958dd0b599 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0030e6ba8fe6cab7abf221f7245cf85b494526f7fefd10d6f181f9d45e2c5322' # ]; # # Quoter:2914 127218 Serialized: < 0030e6ba8fe6cab7abf221f7245cf85b494526f7fefd10d6f181f9d45e2c5322 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0029cbdc286b10a929f0bae822575c1d2bfa6fa20e6750ac210af1958dd0b599 upper boundary: 0030e6ba8fe6cab7abf221f7245cf85b494526f7fefd10d6f181f9d45e2c5322 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0812249183654785 # NibbleIterator:5871 127218 0 rows in nibble 7 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 113794 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0030e6c40bfd23970aecc49532cefa54582dc10495be35c94b0dc1362adfbc82 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0030e6c40bfd23970aecc49532cefa54582dc10495be35c94b0dc1362adfbc82 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0037f10d80b402b6b0b88fb5e3fc92f19df8b929c313e80bcd564525ece4a0e4' # ], # [ # '0037f11d71dbc33fc177cef9a0de19a6a85ce0d3948abfc120e094987608108b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0030e6c40bfd23970aecc49532cefa54582dc10495be35c94b0dc1362adfbc82, 0037f10d80b402b6b0b88fb5e3fc92f19df8b929c313e80bcd564525ece4a0e4 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0030e6c40bfd23970aecc49532cefa54582dc10495be35c94b0dc1362adfbc82 0037f10d80b402b6b0b88fb5e3fc92f19df8b929c313e80bcd564525ece4a0e4 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0030e6c40bfd23970aecc49532cefa54582dc10495be35c94b0dc1362adfbc82' # ]; # # Quoter:2914 127218 Serialized: < 0030e6c40bfd23970aecc49532cefa54582dc10495be35c94b0dc1362adfbc82 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0037f10d80b402b6b0b88fb5e3fc92f19df8b929c313e80bcd564525ece4a0e4' # ]; # # Quoter:2914 127218 Serialized: < 0037f10d80b402b6b0b88fb5e3fc92f19df8b929c313e80bcd564525ece4a0e4 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0030e6c40bfd23970aecc49532cefa54582dc10495be35c94b0dc1362adfbc82 upper boundary: 0037f10d80b402b6b0b88fb5e3fc92f19df8b929c313e80bcd564525ece4a0e4 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0813920497894287 # NibbleIterator:5871 127218 0 rows in nibble 8 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 114854 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0037f11d71dbc33fc177cef9a0de19a6a85ce0d3948abfc120e094987608108b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0037f11d71dbc33fc177cef9a0de19a6a85ce0d3948abfc120e094987608108b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '003edd931131b516f70d0083df93f26cc6de167d7bf74c6fdd48f11790ae07d8' # ], # [ # '003edda8d6f2f498019318a5e25cdd8cc80aa31f804feb4fb2ea3747b3301770' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0037f11d71dbc33fc177cef9a0de19a6a85ce0d3948abfc120e094987608108b, 003edd931131b516f70d0083df93f26cc6de167d7bf74c6fdd48f11790ae07d8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0037f11d71dbc33fc177cef9a0de19a6a85ce0d3948abfc120e094987608108b 003edd931131b516f70d0083df93f26cc6de167d7bf74c6fdd48f11790ae07d8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0037f11d71dbc33fc177cef9a0de19a6a85ce0d3948abfc120e094987608108b' # ]; # # Quoter:2914 127218 Serialized: < 0037f11d71dbc33fc177cef9a0de19a6a85ce0d3948abfc120e094987608108b > # Quoter:2898 127218 Serializing $VAR1 = [ # '003edd931131b516f70d0083df93f26cc6de167d7bf74c6fdd48f11790ae07d8' # ]; # # Quoter:2914 127218 Serialized: < 003edd931131b516f70d0083df93f26cc6de167d7bf74c6fdd48f11790ae07d8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0037f11d71dbc33fc177cef9a0de19a6a85ce0d3948abfc120e094987608108b upper boundary: 003edd931131b516f70d0083df93f26cc6de167d7bf74c6fdd48f11790ae07d8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0822768211364746 # NibbleIterator:5871 127218 0 rows in nibble 9 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 115560 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 003edda8d6f2f498019318a5e25cdd8cc80aa31f804feb4fb2ea3747b3301770 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 003edda8d6f2f498019318a5e25cdd8cc80aa31f804feb4fb2ea3747b3301770 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0045f6aee43d440fa913fd1799befe0c6028a7a00ab363f1d1ecd2c2bfcd8f0f' # ], # [ # '0045f6c6880d100ef8e30cf009774b3434244ff39cc14ff492f9d48aa9eb550f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 003edda8d6f2f498019318a5e25cdd8cc80aa31f804feb4fb2ea3747b3301770, 0045f6aee43d440fa913fd1799befe0c6028a7a00ab363f1d1ecd2c2bfcd8f0f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 003edda8d6f2f498019318a5e25cdd8cc80aa31f804feb4fb2ea3747b3301770 0045f6aee43d440fa913fd1799befe0c6028a7a00ab363f1d1ecd2c2bfcd8f0f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '003edda8d6f2f498019318a5e25cdd8cc80aa31f804feb4fb2ea3747b3301770' # ]; # # Quoter:2914 127218 Serialized: < 003edda8d6f2f498019318a5e25cdd8cc80aa31f804feb4fb2ea3747b3301770 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0045f6aee43d440fa913fd1799befe0c6028a7a00ab363f1d1ecd2c2bfcd8f0f' # ]; # # Quoter:2914 127218 Serialized: < 0045f6aee43d440fa913fd1799befe0c6028a7a00ab363f1d1ecd2c2bfcd8f0f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 003edda8d6f2f498019318a5e25cdd8cc80aa31f804feb4fb2ea3747b3301770 upper boundary: 0045f6aee43d440fa913fd1799befe0c6028a7a00ab363f1d1ecd2c2bfcd8f0f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0893421173095703 # NibbleIterator:5871 127218 0 rows in nibble 10 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 115186 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0045f6c6880d100ef8e30cf009774b3434244ff39cc14ff492f9d48aa9eb550f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0045f6c6880d100ef8e30cf009774b3434244ff39cc14ff492f9d48aa9eb550f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '004cecd5a5fa413f062f3e2b05d4de2fb9a845320d306aeee8e6cd07d9a6c8fc' # ], # [ # '004ced34b31cf6ad55c9fade16a907167f79fb6d5ebc0fc2f2fbc711fd82695a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0045f6c6880d100ef8e30cf009774b3434244ff39cc14ff492f9d48aa9eb550f, 004cecd5a5fa413f062f3e2b05d4de2fb9a845320d306aeee8e6cd07d9a6c8fc # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0045f6c6880d100ef8e30cf009774b3434244ff39cc14ff492f9d48aa9eb550f 004cecd5a5fa413f062f3e2b05d4de2fb9a845320d306aeee8e6cd07d9a6c8fc # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0045f6c6880d100ef8e30cf009774b3434244ff39cc14ff492f9d48aa9eb550f' # ]; # # Quoter:2914 127218 Serialized: < 0045f6c6880d100ef8e30cf009774b3434244ff39cc14ff492f9d48aa9eb550f > # Quoter:2898 127218 Serializing $VAR1 = [ # '004cecd5a5fa413f062f3e2b05d4de2fb9a845320d306aeee8e6cd07d9a6c8fc' # ]; # # Quoter:2914 127218 Serialized: < 004cecd5a5fa413f062f3e2b05d4de2fb9a845320d306aeee8e6cd07d9a6c8fc > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0045f6c6880d100ef8e30cf009774b3434244ff39cc14ff492f9d48aa9eb550f upper boundary: 004cecd5a5fa413f062f3e2b05d4de2fb9a845320d306aeee8e6cd07d9a6c8fc # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0879180431365967 # NibbleIterator:5871 127218 0 rows in nibble 11 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 115054 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 004ced34b31cf6ad55c9fade16a907167f79fb6d5ebc0fc2f2fbc711fd82695a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 004ced34b31cf6ad55c9fade16a907167f79fb6d5ebc0fc2f2fbc711fd82695a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0053f05e3702ef91253ad1f1efa30fc6777d80688068cadd24175410d8401563' # ], # [ # '0053f0eed7545668c310868c2ec70e96198a60b1c21d243b1e24c0829e444dcb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 004ced34b31cf6ad55c9fade16a907167f79fb6d5ebc0fc2f2fbc711fd82695a, 0053f05e3702ef91253ad1f1efa30fc6777d80688068cadd24175410d8401563 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 004ced34b31cf6ad55c9fade16a907167f79fb6d5ebc0fc2f2fbc711fd82695a 0053f05e3702ef91253ad1f1efa30fc6777d80688068cadd24175410d8401563 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '004ced34b31cf6ad55c9fade16a907167f79fb6d5ebc0fc2f2fbc711fd82695a' # ]; # # Quoter:2914 127218 Serialized: < 004ced34b31cf6ad55c9fade16a907167f79fb6d5ebc0fc2f2fbc711fd82695a > # Quoter:2898 127218 Serializing $VAR1 = [ # '0053f05e3702ef91253ad1f1efa30fc6777d80688068cadd24175410d8401563' # ]; # # Quoter:2914 127218 Serialized: < 0053f05e3702ef91253ad1f1efa30fc6777d80688068cadd24175410d8401563 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 004ced34b31cf6ad55c9fade16a907167f79fb6d5ebc0fc2f2fbc711fd82695a upper boundary: 0053f05e3702ef91253ad1f1efa30fc6777d80688068cadd24175410d8401563 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0836989879608154 # NibbleIterator:5871 127218 0 rows in nibble 12 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 115410 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0053f0eed7545668c310868c2ec70e96198a60b1c21d243b1e24c0829e444dcb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0053f0eed7545668c310868c2ec70e96198a60b1c21d243b1e24c0829e444dcb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '005ae76e48426d06a639b84ff834e8c66067cf7004a6903429048cf603f210c0' # ], # [ # '005ae76e783094393978e0fcb86c30a083bbed16ecb0500c541ffdc5ad738987' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0053f0eed7545668c310868c2ec70e96198a60b1c21d243b1e24c0829e444dcb, 005ae76e48426d06a639b84ff834e8c66067cf7004a6903429048cf603f210c0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0053f0eed7545668c310868c2ec70e96198a60b1c21d243b1e24c0829e444dcb 005ae76e48426d06a639b84ff834e8c66067cf7004a6903429048cf603f210c0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0053f0eed7545668c310868c2ec70e96198a60b1c21d243b1e24c0829e444dcb' # ]; # # Quoter:2914 127218 Serialized: < 0053f0eed7545668c310868c2ec70e96198a60b1c21d243b1e24c0829e444dcb > # Quoter:2898 127218 Serializing $VAR1 = [ # '005ae76e48426d06a639b84ff834e8c66067cf7004a6903429048cf603f210c0' # ]; # # Quoter:2914 127218 Serialized: < 005ae76e48426d06a639b84ff834e8c66067cf7004a6903429048cf603f210c0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0053f0eed7545668c310868c2ec70e96198a60b1c21d243b1e24c0829e444dcb upper boundary: 005ae76e48426d06a639b84ff834e8c66067cf7004a6903429048cf603f210c0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.08296799659729 # NibbleIterator:5871 127218 0 rows in nibble 13 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 115788 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 005ae76e783094393978e0fcb86c30a083bbed16ecb0500c541ffdc5ad738987 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 005ae76e783094393978e0fcb86c30a083bbed16ecb0500c541ffdc5ad738987 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0062145d831f444712c86b0346a749392b9d78e0a5538558dcb079c671f5707d' # ], # [ # '006214b433049e29aee31dfef1e18aede9bf7cf265a9125b5dbe98451549cbe2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 005ae76e783094393978e0fcb86c30a083bbed16ecb0500c541ffdc5ad738987, 0062145d831f444712c86b0346a749392b9d78e0a5538558dcb079c671f5707d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 005ae76e783094393978e0fcb86c30a083bbed16ecb0500c541ffdc5ad738987 0062145d831f444712c86b0346a749392b9d78e0a5538558dcb079c671f5707d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '005ae76e783094393978e0fcb86c30a083bbed16ecb0500c541ffdc5ad738987' # ]; # # Quoter:2914 127218 Serialized: < 005ae76e783094393978e0fcb86c30a083bbed16ecb0500c541ffdc5ad738987 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0062145d831f444712c86b0346a749392b9d78e0a5538558dcb079c671f5707d' # ]; # # Quoter:2914 127218 Serialized: < 0062145d831f444712c86b0346a749392b9d78e0a5538558dcb079c671f5707d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 005ae76e783094393978e0fcb86c30a083bbed16ecb0500c541ffdc5ad738987 upper boundary: 0062145d831f444712c86b0346a749392b9d78e0a5538558dcb079c671f5707d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0873479843139648 # NibbleIterator:5871 127218 0 rows in nibble 14 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 115694 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 006214b433049e29aee31dfef1e18aede9bf7cf265a9125b5dbe98451549cbe2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 006214b433049e29aee31dfef1e18aede9bf7cf265a9125b5dbe98451549cbe2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0068fced40f5248c00966b4eb4c1f6b721fcf67de22189be46a5b9737c96662d' # ], # [ # '0068fcf6b32ce626b2736af01fd4041c312b7b664d6d0893bce56c92b7061f31' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 006214b433049e29aee31dfef1e18aede9bf7cf265a9125b5dbe98451549cbe2, 0068fced40f5248c00966b4eb4c1f6b721fcf67de22189be46a5b9737c96662d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 006214b433049e29aee31dfef1e18aede9bf7cf265a9125b5dbe98451549cbe2 0068fced40f5248c00966b4eb4c1f6b721fcf67de22189be46a5b9737c96662d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '006214b433049e29aee31dfef1e18aede9bf7cf265a9125b5dbe98451549cbe2' # ]; # # Quoter:2914 127218 Serialized: < 006214b433049e29aee31dfef1e18aede9bf7cf265a9125b5dbe98451549cbe2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0068fced40f5248c00966b4eb4c1f6b721fcf67de22189be46a5b9737c96662d' # ]; # # Quoter:2914 127218 Serialized: < 0068fced40f5248c00966b4eb4c1f6b721fcf67de22189be46a5b9737c96662d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 006214b433049e29aee31dfef1e18aede9bf7cf265a9125b5dbe98451549cbe2 upper boundary: 0068fced40f5248c00966b4eb4c1f6b721fcf67de22189be46a5b9737c96662d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.112958192825317 # NibbleIterator:5871 127218 0 rows in nibble 15 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 113374 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0068fcf6b32ce626b2736af01fd4041c312b7b664d6d0893bce56c92b7061f31 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0068fcf6b32ce626b2736af01fd4041c312b7b664d6d0893bce56c92b7061f31 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '006ff77b7fe33b9d2626b7ca245496e40e7d0ceaab291c846558e2978e4e7831' # ], # [ # '006ff79b683d3511e9f90a1c5eaee20aab269b7740ce99bc03d70c01566ec6dc' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0068fcf6b32ce626b2736af01fd4041c312b7b664d6d0893bce56c92b7061f31, 006ff77b7fe33b9d2626b7ca245496e40e7d0ceaab291c846558e2978e4e7831 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0068fcf6b32ce626b2736af01fd4041c312b7b664d6d0893bce56c92b7061f31 006ff77b7fe33b9d2626b7ca245496e40e7d0ceaab291c846558e2978e4e7831 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0068fcf6b32ce626b2736af01fd4041c312b7b664d6d0893bce56c92b7061f31' # ]; # # Quoter:2914 127218 Serialized: < 0068fcf6b32ce626b2736af01fd4041c312b7b664d6d0893bce56c92b7061f31 > # Quoter:2898 127218 Serializing $VAR1 = [ # '006ff77b7fe33b9d2626b7ca245496e40e7d0ceaab291c846558e2978e4e7831' # ]; # # Quoter:2914 127218 Serialized: < 006ff77b7fe33b9d2626b7ca245496e40e7d0ceaab291c846558e2978e4e7831 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0068fcf6b32ce626b2736af01fd4041c312b7b664d6d0893bce56c92b7061f31 upper boundary: 006ff77b7fe33b9d2626b7ca245496e40e7d0ceaab291c846558e2978e4e7831 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0826148986816406 # NibbleIterator:5871 127218 0 rows in nibble 16 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 113825 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 006ff79b683d3511e9f90a1c5eaee20aab269b7740ce99bc03d70c01566ec6dc 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 006ff79b683d3511e9f90a1c5eaee20aab269b7740ce99bc03d70c01566ec6dc 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0076fe71b4b5c66fbb877f747c8cddfff0fe015616d4ea460952bde653018a37' # ], # [ # '0076fe9ca36e92f77f7255d2eb3e374b378a8be43fc87a68073f0c4e6946b4a8' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 006ff79b683d3511e9f90a1c5eaee20aab269b7740ce99bc03d70c01566ec6dc, 0076fe71b4b5c66fbb877f747c8cddfff0fe015616d4ea460952bde653018a37 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 006ff79b683d3511e9f90a1c5eaee20aab269b7740ce99bc03d70c01566ec6dc 0076fe71b4b5c66fbb877f747c8cddfff0fe015616d4ea460952bde653018a37 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '006ff79b683d3511e9f90a1c5eaee20aab269b7740ce99bc03d70c01566ec6dc' # ]; # # Quoter:2914 127218 Serialized: < 006ff79b683d3511e9f90a1c5eaee20aab269b7740ce99bc03d70c01566ec6dc > # Quoter:2898 127218 Serializing $VAR1 = [ # '0076fe71b4b5c66fbb877f747c8cddfff0fe015616d4ea460952bde653018a37' # ]; # # Quoter:2914 127218 Serialized: < 0076fe71b4b5c66fbb877f747c8cddfff0fe015616d4ea460952bde653018a37 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 006ff79b683d3511e9f90a1c5eaee20aab269b7740ce99bc03d70c01566ec6dc upper boundary: 0076fe71b4b5c66fbb877f747c8cddfff0fe015616d4ea460952bde653018a37 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0857899188995361 # NibbleIterator:5871 127218 0 rows in nibble 17 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 113983 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0076fe9ca36e92f77f7255d2eb3e374b378a8be43fc87a68073f0c4e6946b4a8 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0076fe9ca36e92f77f7255d2eb3e374b378a8be43fc87a68073f0c4e6946b4a8 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '007e089447ee3bcbc9bc15c36a97aa336637c2a9cc90edd8a28d37489278a47b' # ], # [ # '007e08b2c29eac20a406b62d0e65af93e787ade02a1cc002faaf94efc963c4c3' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0076fe9ca36e92f77f7255d2eb3e374b378a8be43fc87a68073f0c4e6946b4a8, 007e089447ee3bcbc9bc15c36a97aa336637c2a9cc90edd8a28d37489278a47b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0076fe9ca36e92f77f7255d2eb3e374b378a8be43fc87a68073f0c4e6946b4a8 007e089447ee3bcbc9bc15c36a97aa336637c2a9cc90edd8a28d37489278a47b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0076fe9ca36e92f77f7255d2eb3e374b378a8be43fc87a68073f0c4e6946b4a8' # ]; # # Quoter:2914 127218 Serialized: < 0076fe9ca36e92f77f7255d2eb3e374b378a8be43fc87a68073f0c4e6946b4a8 > # Quoter:2898 127218 Serializing $VAR1 = [ # '007e089447ee3bcbc9bc15c36a97aa336637c2a9cc90edd8a28d37489278a47b' # ]; # # Quoter:2914 127218 Serialized: < 007e089447ee3bcbc9bc15c36a97aa336637c2a9cc90edd8a28d37489278a47b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0076fe9ca36e92f77f7255d2eb3e374b378a8be43fc87a68073f0c4e6946b4a8 upper boundary: 007e089447ee3bcbc9bc15c36a97aa336637c2a9cc90edd8a28d37489278a47b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0903661251068115 # NibbleIterator:5871 127218 0 rows in nibble 18 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 113793 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 007e08b2c29eac20a406b62d0e65af93e787ade02a1cc002faaf94efc963c4c3 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 007e08b2c29eac20a406b62d0e65af93e787ade02a1cc002faaf94efc963c4c3 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0084f5230569e2549693f1bfa820a3030068bda4ab5d98ebc046bbe45dce81bc' # ], # [ # '0084f5612041965c33a23333eb98cc4579e4ed4695426669943151821c38d94e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 007e08b2c29eac20a406b62d0e65af93e787ade02a1cc002faaf94efc963c4c3, 0084f5230569e2549693f1bfa820a3030068bda4ab5d98ebc046bbe45dce81bc # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 007e08b2c29eac20a406b62d0e65af93e787ade02a1cc002faaf94efc963c4c3 0084f5230569e2549693f1bfa820a3030068bda4ab5d98ebc046bbe45dce81bc # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '007e08b2c29eac20a406b62d0e65af93e787ade02a1cc002faaf94efc963c4c3' # ]; # # Quoter:2914 127218 Serialized: < 007e08b2c29eac20a406b62d0e65af93e787ade02a1cc002faaf94efc963c4c3 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0084f5230569e2549693f1bfa820a3030068bda4ab5d98ebc046bbe45dce81bc' # ]; # # Quoter:2914 127218 Serialized: < 0084f5230569e2549693f1bfa820a3030068bda4ab5d98ebc046bbe45dce81bc > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 007e08b2c29eac20a406b62d0e65af93e787ade02a1cc002faaf94efc963c4c3 upper boundary: 0084f5230569e2549693f1bfa820a3030068bda4ab5d98ebc046bbe45dce81bc # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.08992600440979 # NibbleIterator:5871 127218 0 rows in nibble 19 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 113653 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0084f5612041965c33a23333eb98cc4579e4ed4695426669943151821c38d94e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0084f5612041965c33a23333eb98cc4579e4ed4695426669943151821c38d94e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '008bfac7e8996607f4f215d094309a9d63a8c875dffe7ba1c81ea0a83fa9c3dc' # ], # [ # '008bfb0c74ff7c6df6ab111889f89d9f7fa3ea27e2e10db654ae7852839b3c38' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0084f5612041965c33a23333eb98cc4579e4ed4695426669943151821c38d94e, 008bfac7e8996607f4f215d094309a9d63a8c875dffe7ba1c81ea0a83fa9c3dc # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0084f5612041965c33a23333eb98cc4579e4ed4695426669943151821c38d94e 008bfac7e8996607f4f215d094309a9d63a8c875dffe7ba1c81ea0a83fa9c3dc # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0084f5612041965c33a23333eb98cc4579e4ed4695426669943151821c38d94e' # ]; # # Quoter:2914 127218 Serialized: < 0084f5612041965c33a23333eb98cc4579e4ed4695426669943151821c38d94e > # Quoter:2898 127218 Serializing $VAR1 = [ # '008bfac7e8996607f4f215d094309a9d63a8c875dffe7ba1c81ea0a83fa9c3dc' # ]; # # Quoter:2914 127218 Serialized: < 008bfac7e8996607f4f215d094309a9d63a8c875dffe7ba1c81ea0a83fa9c3dc > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0084f5612041965c33a23333eb98cc4579e4ed4695426669943151821c38d94e upper boundary: 008bfac7e8996607f4f215d094309a9d63a8c875dffe7ba1c81ea0a83fa9c3dc # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0828640460968018 # NibbleIterator:5871 127218 0 rows in nibble 20 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 113985 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 2 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 008bfb0c74ff7c6df6ab111889f89d9f7fa3ea27e2e10db654ae7852839b3c38 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 008bfb0c74ff7c6df6ab111889f89d9f7fa3ea27e2e10db654ae7852839b3c38 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '009313c1f70f2369cf78872f694782c13debcf1d7d568266eeae11454d34c3e9' # ], # [ # '009313d64821b022f5fbae563c14c7eb0541501e62e582573086c9816447f66a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 008bfb0c74ff7c6df6ab111889f89d9f7fa3ea27e2e10db654ae7852839b3c38, 009313c1f70f2369cf78872f694782c13debcf1d7d568266eeae11454d34c3e9 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 008bfb0c74ff7c6df6ab111889f89d9f7fa3ea27e2e10db654ae7852839b3c38 009313c1f70f2369cf78872f694782c13debcf1d7d568266eeae11454d34c3e9 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '008bfb0c74ff7c6df6ab111889f89d9f7fa3ea27e2e10db654ae7852839b3c38' # ]; # # Quoter:2914 127218 Serialized: < 008bfb0c74ff7c6df6ab111889f89d9f7fa3ea27e2e10db654ae7852839b3c38 > # Quoter:2898 127218 Serializing $VAR1 = [ # '009313c1f70f2369cf78872f694782c13debcf1d7d568266eeae11454d34c3e9' # ]; # # Quoter:2914 127218 Serialized: < 009313c1f70f2369cf78872f694782c13debcf1d7d568266eeae11454d34c3e9 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 008bfb0c74ff7c6df6ab111889f89d9f7fa3ea27e2e10db654ae7852839b3c38 upper boundary: 009313c1f70f2369cf78872f694782c13debcf1d7d568266eeae11454d34c3e9 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.115144968032837 # NibbleIterator:5871 127218 0 rows in nibble 21 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112314 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 009313d64821b022f5fbae563c14c7eb0541501e62e582573086c9816447f66a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 009313d64821b022f5fbae563c14c7eb0541501e62e582573086c9816447f66a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '009a20195ef1919b22a0a640da2f9f4c5079f136f2124d79aa207161c9f22565' # ], # [ # '009a2022c038fc1d39011a361b547b2313399597a7a06715970c00e8346fce88' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 009313d64821b022f5fbae563c14c7eb0541501e62e582573086c9816447f66a, 009a20195ef1919b22a0a640da2f9f4c5079f136f2124d79aa207161c9f22565 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 009313d64821b022f5fbae563c14c7eb0541501e62e582573086c9816447f66a 009a20195ef1919b22a0a640da2f9f4c5079f136f2124d79aa207161c9f22565 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '009313d64821b022f5fbae563c14c7eb0541501e62e582573086c9816447f66a' # ]; # # Quoter:2914 127218 Serialized: < 009313d64821b022f5fbae563c14c7eb0541501e62e582573086c9816447f66a > # Quoter:2898 127218 Serializing $VAR1 = [ # '009a20195ef1919b22a0a640da2f9f4c5079f136f2124d79aa207161c9f22565' # ]; # # Quoter:2914 127218 Serialized: < 009a20195ef1919b22a0a640da2f9f4c5079f136f2124d79aa207161c9f22565 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 009313d64821b022f5fbae563c14c7eb0541501e62e582573086c9816447f66a upper boundary: 009a20195ef1919b22a0a640da2f9f4c5079f136f2124d79aa207161c9f22565 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0827181339263916 # NibbleIterator:5871 127218 0 rows in nibble 22 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112677 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 009a2022c038fc1d39011a361b547b2313399597a7a06715970c00e8346fce88 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 009a2022c038fc1d39011a361b547b2313399597a7a06715970c00e8346fce88 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00a10723961346c88439d15661b1f55d7c53d1b32b9474f43e40b52f92fbdc58' # ], # [ # '00a10749c9bbe91dcd95265f71d711dc8b9efd79bc5f41c609188af23ca916cc' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 009a2022c038fc1d39011a361b547b2313399597a7a06715970c00e8346fce88, 00a10723961346c88439d15661b1f55d7c53d1b32b9474f43e40b52f92fbdc58 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 009a2022c038fc1d39011a361b547b2313399597a7a06715970c00e8346fce88 00a10723961346c88439d15661b1f55d7c53d1b32b9474f43e40b52f92fbdc58 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '009a2022c038fc1d39011a361b547b2313399597a7a06715970c00e8346fce88' # ]; # # Quoter:2914 127218 Serialized: < 009a2022c038fc1d39011a361b547b2313399597a7a06715970c00e8346fce88 > # Quoter:2898 127218 Serializing $VAR1 = [ # '00a10723961346c88439d15661b1f55d7c53d1b32b9474f43e40b52f92fbdc58' # ]; # # Quoter:2914 127218 Serialized: < 00a10723961346c88439d15661b1f55d7c53d1b32b9474f43e40b52f92fbdc58 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 009a2022c038fc1d39011a361b547b2313399597a7a06715970c00e8346fce88 upper boundary: 00a10723961346c88439d15661b1f55d7c53d1b32b9474f43e40b52f92fbdc58 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0898399353027344 # NibbleIterator:5871 127218 0 rows in nibble 23 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112617 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00a10749c9bbe91dcd95265f71d711dc8b9efd79bc5f41c609188af23ca916cc 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00a10749c9bbe91dcd95265f71d711dc8b9efd79bc5f41c609188af23ca916cc 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00a830a22d13cb131df56b19bcb1e880c2a3b208ee5a395054a12fb18a1ee930' # ], # [ # '00a830a2d807ab036dd1d06f5ac6fd59fb50cfc119ebcacbe27a6373e2316475' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00a10749c9bbe91dcd95265f71d711dc8b9efd79bc5f41c609188af23ca916cc, 00a830a22d13cb131df56b19bcb1e880c2a3b208ee5a395054a12fb18a1ee930 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00a10749c9bbe91dcd95265f71d711dc8b9efd79bc5f41c609188af23ca916cc 00a830a22d13cb131df56b19bcb1e880c2a3b208ee5a395054a12fb18a1ee930 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00a10749c9bbe91dcd95265f71d711dc8b9efd79bc5f41c609188af23ca916cc' # ]; # # Quoter:2914 127218 Serialized: < 00a10749c9bbe91dcd95265f71d711dc8b9efd79bc5f41c609188af23ca916cc > # Quoter:2898 127218 Serializing $VAR1 = [ # '00a830a22d13cb131df56b19bcb1e880c2a3b208ee5a395054a12fb18a1ee930' # ]; # # Quoter:2914 127218 Serialized: < 00a830a22d13cb131df56b19bcb1e880c2a3b208ee5a395054a12fb18a1ee930 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00a10749c9bbe91dcd95265f71d711dc8b9efd79bc5f41c609188af23ca916cc upper boundary: 00a830a22d13cb131df56b19bcb1e880c2a3b208ee5a395054a12fb18a1ee930 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.11699914932251 # NibbleIterator:5871 127218 0 rows in nibble 24 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111146 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00a830a2d807ab036dd1d06f5ac6fd59fb50cfc119ebcacbe27a6373e2316475 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00a830a2d807ab036dd1d06f5ac6fd59fb50cfc119ebcacbe27a6373e2316475 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00af3d8c624ac78fa89e25fdf19590a9ad8513856935bab92d43bb5fafb75bde' # ], # [ # '00af3e13137854568300b3e5b1b73f5688cb21972e6bd4079e22e7075086158f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00a830a2d807ab036dd1d06f5ac6fd59fb50cfc119ebcacbe27a6373e2316475, 00af3d8c624ac78fa89e25fdf19590a9ad8513856935bab92d43bb5fafb75bde # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00a830a2d807ab036dd1d06f5ac6fd59fb50cfc119ebcacbe27a6373e2316475 00af3d8c624ac78fa89e25fdf19590a9ad8513856935bab92d43bb5fafb75bde # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00a830a2d807ab036dd1d06f5ac6fd59fb50cfc119ebcacbe27a6373e2316475' # ]; # # Quoter:2914 127218 Serialized: < 00a830a2d807ab036dd1d06f5ac6fd59fb50cfc119ebcacbe27a6373e2316475 > # Quoter:2898 127218 Serializing $VAR1 = [ # '00af3d8c624ac78fa89e25fdf19590a9ad8513856935bab92d43bb5fafb75bde' # ]; # # Quoter:2914 127218 Serialized: < 00af3d8c624ac78fa89e25fdf19590a9ad8513856935bab92d43bb5fafb75bde > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00a830a2d807ab036dd1d06f5ac6fd59fb50cfc119ebcacbe27a6373e2316475 upper boundary: 00af3d8c624ac78fa89e25fdf19590a9ad8513856935bab92d43bb5fafb75bde # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0854218006134033 # NibbleIterator:5871 127218 0 rows in nibble 25 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111371 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00af3e13137854568300b3e5b1b73f5688cb21972e6bd4079e22e7075086158f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00af3e13137854568300b3e5b1b73f5688cb21972e6bd4079e22e7075086158f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00b64ae17425b8df80f9bc5ef90cbcc4dbfa7635e3a76a2c7e7896e19cbdbe2d' # ], # [ # '00b64ae952f9abaaa3f0931f292bd9234de13cdc4b7034d405c4333d5cc7000c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00af3e13137854568300b3e5b1b73f5688cb21972e6bd4079e22e7075086158f, 00b64ae17425b8df80f9bc5ef90cbcc4dbfa7635e3a76a2c7e7896e19cbdbe2d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00af3e13137854568300b3e5b1b73f5688cb21972e6bd4079e22e7075086158f 00b64ae17425b8df80f9bc5ef90cbcc4dbfa7635e3a76a2c7e7896e19cbdbe2d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00af3e13137854568300b3e5b1b73f5688cb21972e6bd4079e22e7075086158f' # ]; # # Quoter:2914 127218 Serialized: < 00af3e13137854568300b3e5b1b73f5688cb21972e6bd4079e22e7075086158f > # Quoter:2898 127218 Serializing $VAR1 = [ # '00b64ae17425b8df80f9bc5ef90cbcc4dbfa7635e3a76a2c7e7896e19cbdbe2d' # ]; # # Quoter:2914 127218 Serialized: < 00b64ae17425b8df80f9bc5ef90cbcc4dbfa7635e3a76a2c7e7896e19cbdbe2d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00af3e13137854568300b3e5b1b73f5688cb21972e6bd4079e22e7075086158f upper boundary: 00b64ae17425b8df80f9bc5ef90cbcc4dbfa7635e3a76a2c7e7896e19cbdbe2d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0820090770721436 # NibbleIterator:5871 127218 0 rows in nibble 26 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111744 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00b64ae952f9abaaa3f0931f292bd9234de13cdc4b7034d405c4333d5cc7000c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00b64ae952f9abaaa3f0931f292bd9234de13cdc4b7034d405c4333d5cc7000c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00bd71e8802d23d2bc3043ebdb60f189ce7a720ebcc12e9e0685288dd7da74ea' # ], # [ # '00bd720c2c6aaa2797438d6a2ea8d82ab77d15022bb239f9976e9011e6d9b2d7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00b64ae952f9abaaa3f0931f292bd9234de13cdc4b7034d405c4333d5cc7000c, 00bd71e8802d23d2bc3043ebdb60f189ce7a720ebcc12e9e0685288dd7da74ea # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00b64ae952f9abaaa3f0931f292bd9234de13cdc4b7034d405c4333d5cc7000c 00bd71e8802d23d2bc3043ebdb60f189ce7a720ebcc12e9e0685288dd7da74ea # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00b64ae952f9abaaa3f0931f292bd9234de13cdc4b7034d405c4333d5cc7000c' # ]; # # Quoter:2914 127218 Serialized: < 00b64ae952f9abaaa3f0931f292bd9234de13cdc4b7034d405c4333d5cc7000c > # Quoter:2898 127218 Serializing $VAR1 = [ # '00bd71e8802d23d2bc3043ebdb60f189ce7a720ebcc12e9e0685288dd7da74ea' # ]; # # Quoter:2914 127218 Serialized: < 00bd71e8802d23d2bc3043ebdb60f189ce7a720ebcc12e9e0685288dd7da74ea > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00b64ae952f9abaaa3f0931f292bd9234de13cdc4b7034d405c4333d5cc7000c upper boundary: 00bd71e8802d23d2bc3043ebdb60f189ce7a720ebcc12e9e0685288dd7da74ea # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.08542799949646 # NibbleIterator:5871 127218 0 rows in nibble 27 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111932 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00bd720c2c6aaa2797438d6a2ea8d82ab77d15022bb239f9976e9011e6d9b2d7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00bd720c2c6aaa2797438d6a2ea8d82ab77d15022bb239f9976e9011e6d9b2d7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00c47aa4fea2290d879efeb5de74c11f588ac7e9542d5458a2b6e807e495ec85' # ], # [ # '00c47ac92749c2228feb9ce5d651c20346c7e6056c7b1293b664269388e36bb9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00bd720c2c6aaa2797438d6a2ea8d82ab77d15022bb239f9976e9011e6d9b2d7, 00c47aa4fea2290d879efeb5de74c11f588ac7e9542d5458a2b6e807e495ec85 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00bd720c2c6aaa2797438d6a2ea8d82ab77d15022bb239f9976e9011e6d9b2d7 00c47aa4fea2290d879efeb5de74c11f588ac7e9542d5458a2b6e807e495ec85 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00bd720c2c6aaa2797438d6a2ea8d82ab77d15022bb239f9976e9011e6d9b2d7' # ]; # # Quoter:2914 127218 Serialized: < 00bd720c2c6aaa2797438d6a2ea8d82ab77d15022bb239f9976e9011e6d9b2d7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '00c47aa4fea2290d879efeb5de74c11f588ac7e9542d5458a2b6e807e495ec85' # ]; # # Quoter:2914 127218 Serialized: < 00c47aa4fea2290d879efeb5de74c11f588ac7e9542d5458a2b6e807e495ec85 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00bd720c2c6aaa2797438d6a2ea8d82ab77d15022bb239f9976e9011e6d9b2d7 upper boundary: 00c47aa4fea2290d879efeb5de74c11f588ac7e9542d5458a2b6e807e495ec85 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0880868434906006 # NibbleIterator:5871 127218 0 rows in nibble 28 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111988 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00c47ac92749c2228feb9ce5d651c20346c7e6056c7b1293b664269388e36bb9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00c47ac92749c2228feb9ce5d651c20346c7e6056c7b1293b664269388e36bb9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00cb8d7f7a9d610aafe65519933c12e012f26547980d408a0c1a27a6d897fd56' # ], # [ # '00cb8d82454a3c3e23cf28f738876fc246d640dc6c4b84770476388e1f5e8ecd' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00c47ac92749c2228feb9ce5d651c20346c7e6056c7b1293b664269388e36bb9, 00cb8d7f7a9d610aafe65519933c12e012f26547980d408a0c1a27a6d897fd56 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00c47ac92749c2228feb9ce5d651c20346c7e6056c7b1293b664269388e36bb9 00cb8d7f7a9d610aafe65519933c12e012f26547980d408a0c1a27a6d897fd56 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00c47ac92749c2228feb9ce5d651c20346c7e6056c7b1293b664269388e36bb9' # ]; # # Quoter:2914 127218 Serialized: < 00c47ac92749c2228feb9ce5d651c20346c7e6056c7b1293b664269388e36bb9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '00cb8d7f7a9d610aafe65519933c12e012f26547980d408a0c1a27a6d897fd56' # ]; # # Quoter:2914 127218 Serialized: < 00cb8d7f7a9d610aafe65519933c12e012f26547980d408a0c1a27a6d897fd56 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00c47ac92749c2228feb9ce5d651c20346c7e6056c7b1293b664269388e36bb9 upper boundary: 00cb8d7f7a9d610aafe65519933c12e012f26547980d408a0c1a27a6d897fd56 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0824310779571533 # NibbleIterator:5871 127218 0 rows in nibble 29 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112286 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00cb8d82454a3c3e23cf28f738876fc246d640dc6c4b84770476388e1f5e8ecd 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00cb8d82454a3c3e23cf28f738876fc246d640dc6c4b84770476388e1f5e8ecd 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00d2b1cac2cfc952b80c519f8dbfb99d53b2d10ace6d9e6c741c71f9b4dbff35' # ], # [ # '00d2b1d583e034fe9a7523b3642b61f13380e552a45e909fa36cef80ca725f47' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00cb8d82454a3c3e23cf28f738876fc246d640dc6c4b84770476388e1f5e8ecd, 00d2b1cac2cfc952b80c519f8dbfb99d53b2d10ace6d9e6c741c71f9b4dbff35 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00cb8d82454a3c3e23cf28f738876fc246d640dc6c4b84770476388e1f5e8ecd 00d2b1cac2cfc952b80c519f8dbfb99d53b2d10ace6d9e6c741c71f9b4dbff35 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00cb8d82454a3c3e23cf28f738876fc246d640dc6c4b84770476388e1f5e8ecd' # ]; # # Quoter:2914 127218 Serialized: < 00cb8d82454a3c3e23cf28f738876fc246d640dc6c4b84770476388e1f5e8ecd > # Quoter:2898 127218 Serializing $VAR1 = [ # '00d2b1cac2cfc952b80c519f8dbfb99d53b2d10ace6d9e6c741c71f9b4dbff35' # ]; # # Quoter:2914 127218 Serialized: < 00d2b1cac2cfc952b80c519f8dbfb99d53b2d10ace6d9e6c741c71f9b4dbff35 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00cb8d82454a3c3e23cf28f738876fc246d640dc6c4b84770476388e1f5e8ecd upper boundary: 00d2b1cac2cfc952b80c519f8dbfb99d53b2d10ace6d9e6c741c71f9b4dbff35 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0857319831848145 # NibbleIterator:5871 127218 0 rows in nibble 30 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112426 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00d2b1d583e034fe9a7523b3642b61f13380e552a45e909fa36cef80ca725f47 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00d2b1d583e034fe9a7523b3642b61f13380e552a45e909fa36cef80ca725f47 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00d9c6caaebc3bf8600255341a1728c12ccf2350f8804ef13a88a60288cb0e3f' # ], # [ # '00d9c6d2472761c0eb2d233acfa9d2767e573ffd7395688d7bda2c96c552c9c1' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00d2b1d583e034fe9a7523b3642b61f13380e552a45e909fa36cef80ca725f47, 00d9c6caaebc3bf8600255341a1728c12ccf2350f8804ef13a88a60288cb0e3f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00d2b1d583e034fe9a7523b3642b61f13380e552a45e909fa36cef80ca725f47 00d9c6caaebc3bf8600255341a1728c12ccf2350f8804ef13a88a60288cb0e3f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00d2b1d583e034fe9a7523b3642b61f13380e552a45e909fa36cef80ca725f47' # ]; # # Quoter:2914 127218 Serialized: < 00d2b1d583e034fe9a7523b3642b61f13380e552a45e909fa36cef80ca725f47 > # Quoter:2898 127218 Serializing $VAR1 = [ # '00d9c6caaebc3bf8600255341a1728c12ccf2350f8804ef13a88a60288cb0e3f' # ]; # # Quoter:2914 127218 Serialized: < 00d9c6caaebc3bf8600255341a1728c12ccf2350f8804ef13a88a60288cb0e3f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00d2b1d583e034fe9a7523b3642b61f13380e552a45e909fa36cef80ca725f47 upper boundary: 00d9c6caaebc3bf8600255341a1728c12ccf2350f8804ef13a88a60288cb0e3f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0852000713348389 # NibbleIterator:5871 127218 0 rows in nibble 31 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112579 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00d9c6d2472761c0eb2d233acfa9d2767e573ffd7395688d7bda2c96c552c9c1 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00d9c6d2472761c0eb2d233acfa9d2767e573ffd7395688d7bda2c96c552c9c1 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00e0ef02eb7b1bf7abaddbd6f8cfbdaea26a64dd84a69576b3f609e8e5a013d6' # ], # [ # '00e0ef0eab6c87e7403111a1d3bc2382f8976f5ead985a3c3d475b8cca10938f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00d9c6d2472761c0eb2d233acfa9d2767e573ffd7395688d7bda2c96c552c9c1, 00e0ef02eb7b1bf7abaddbd6f8cfbdaea26a64dd84a69576b3f609e8e5a013d6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00d9c6d2472761c0eb2d233acfa9d2767e573ffd7395688d7bda2c96c552c9c1 00e0ef02eb7b1bf7abaddbd6f8cfbdaea26a64dd84a69576b3f609e8e5a013d6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00d9c6d2472761c0eb2d233acfa9d2767e573ffd7395688d7bda2c96c552c9c1' # ]; # # Quoter:2914 127218 Serialized: < 00d9c6d2472761c0eb2d233acfa9d2767e573ffd7395688d7bda2c96c552c9c1 > # Quoter:2898 127218 Serializing $VAR1 = [ # '00e0ef02eb7b1bf7abaddbd6f8cfbdaea26a64dd84a69576b3f609e8e5a013d6' # ]; # # Quoter:2914 127218 Serialized: < 00e0ef02eb7b1bf7abaddbd6f8cfbdaea26a64dd84a69576b3f609e8e5a013d6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00d9c6d2472761c0eb2d233acfa9d2767e573ffd7395688d7bda2c96c552c9c1 upper boundary: 00e0ef02eb7b1bf7abaddbd6f8cfbdaea26a64dd84a69576b3f609e8e5a013d6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0906610488891602 # NibbleIterator:5871 127218 0 rows in nibble 32 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112506 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00e0ef0eab6c87e7403111a1d3bc2382f8976f5ead985a3c3d475b8cca10938f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00e0ef0eab6c87e7403111a1d3bc2382f8976f5ead985a3c3d475b8cca10938f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00e7ff4d9ca626e6df0057cf138c3c72b85057719bf8c5dfc311aef03f07183e' # ], # [ # '00e7ffb055fa6eabaac6325c7a1c8c65c12a025c6ad69317da5bef7d4023d3bc' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00e0ef0eab6c87e7403111a1d3bc2382f8976f5ead985a3c3d475b8cca10938f, 00e7ff4d9ca626e6df0057cf138c3c72b85057719bf8c5dfc311aef03f07183e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00e0ef0eab6c87e7403111a1d3bc2382f8976f5ead985a3c3d475b8cca10938f 00e7ff4d9ca626e6df0057cf138c3c72b85057719bf8c5dfc311aef03f07183e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00e0ef0eab6c87e7403111a1d3bc2382f8976f5ead985a3c3d475b8cca10938f' # ]; # # Quoter:2914 127218 Serialized: < 00e0ef0eab6c87e7403111a1d3bc2382f8976f5ead985a3c3d475b8cca10938f > # Quoter:2898 127218 Serializing $VAR1 = [ # '00e7ff4d9ca626e6df0057cf138c3c72b85057719bf8c5dfc311aef03f07183e' # ]; # # Quoter:2914 127218 Serialized: < 00e7ff4d9ca626e6df0057cf138c3c72b85057719bf8c5dfc311aef03f07183e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00e0ef0eab6c87e7403111a1d3bc2382f8976f5ead985a3c3d475b8cca10938f upper boundary: 00e7ff4d9ca626e6df0057cf138c3c72b85057719bf8c5dfc311aef03f07183e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0847680568695068 # NibbleIterator:5871 127218 0 rows in nibble 33 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112664 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00e7ffb055fa6eabaac6325c7a1c8c65c12a025c6ad69317da5bef7d4023d3bc 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00e7ffb055fa6eabaac6325c7a1c8c65c12a025c6ad69317da5bef7d4023d3bc 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00ef01a9a152fd0d742db65359e5f3f1e04214f1e221e8f21df50b75cc4946aa' # ], # [ # '00ef020556b05ee0c10a8bdcc8a5943e73e02b07dcf28dd7afbc8203943796b9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00e7ffb055fa6eabaac6325c7a1c8c65c12a025c6ad69317da5bef7d4023d3bc, 00ef01a9a152fd0d742db65359e5f3f1e04214f1e221e8f21df50b75cc4946aa # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00e7ffb055fa6eabaac6325c7a1c8c65c12a025c6ad69317da5bef7d4023d3bc 00ef01a9a152fd0d742db65359e5f3f1e04214f1e221e8f21df50b75cc4946aa # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00e7ffb055fa6eabaac6325c7a1c8c65c12a025c6ad69317da5bef7d4023d3bc' # ]; # # Quoter:2914 127218 Serialized: < 00e7ffb055fa6eabaac6325c7a1c8c65c12a025c6ad69317da5bef7d4023d3bc > # Quoter:2898 127218 Serializing $VAR1 = [ # '00ef01a9a152fd0d742db65359e5f3f1e04214f1e221e8f21df50b75cc4946aa' # ]; # # Quoter:2914 127218 Serialized: < 00ef01a9a152fd0d742db65359e5f3f1e04214f1e221e8f21df50b75cc4946aa > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00e7ffb055fa6eabaac6325c7a1c8c65c12a025c6ad69317da5bef7d4023d3bc upper boundary: 00ef01a9a152fd0d742db65359e5f3f1e04214f1e221e8f21df50b75cc4946aa # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0850610733032227 # NibbleIterator:5871 127218 0 rows in nibble 34 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112802 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00ef020556b05ee0c10a8bdcc8a5943e73e02b07dcf28dd7afbc8203943796b9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00ef020556b05ee0c10a8bdcc8a5943e73e02b07dcf28dd7afbc8203943796b9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00f6093bf7a2fea3884edb323ce5891e48edc3c2d26477d78ee0fad53841bf37' # ], # [ # '00f60948aa3e868778dd4b11fdf854e02a320961721df44349c77f6200c718eb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00ef020556b05ee0c10a8bdcc8a5943e73e02b07dcf28dd7afbc8203943796b9, 00f6093bf7a2fea3884edb323ce5891e48edc3c2d26477d78ee0fad53841bf37 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00ef020556b05ee0c10a8bdcc8a5943e73e02b07dcf28dd7afbc8203943796b9 00f6093bf7a2fea3884edb323ce5891e48edc3c2d26477d78ee0fad53841bf37 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00ef020556b05ee0c10a8bdcc8a5943e73e02b07dcf28dd7afbc8203943796b9' # ]; # # Quoter:2914 127218 Serialized: < 00ef020556b05ee0c10a8bdcc8a5943e73e02b07dcf28dd7afbc8203943796b9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '00f6093bf7a2fea3884edb323ce5891e48edc3c2d26477d78ee0fad53841bf37' # ]; # # Quoter:2914 127218 Serialized: < 00f6093bf7a2fea3884edb323ce5891e48edc3c2d26477d78ee0fad53841bf37 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00ef020556b05ee0c10a8bdcc8a5943e73e02b07dcf28dd7afbc8203943796b9 upper boundary: 00f6093bf7a2fea3884edb323ce5891e48edc3c2d26477d78ee0fad53841bf37 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.115031003952026 # NibbleIterator:5871 127218 0 rows in nibble 35 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111851 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00f60948aa3e868778dd4b11fdf854e02a320961721df44349c77f6200c718eb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00f60948aa3e868778dd4b11fdf854e02a320961721df44349c77f6200c718eb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '00fcfbdc5f08f3673caf5f4babf3902d9a655c1856e736ae316afcb062912b08' # ], # [ # '00fcfbe8e4b07f9cbefc6304edf48cbcdcaf1c406fe73c2354a70dbf3f2a7f45' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00f60948aa3e868778dd4b11fdf854e02a320961721df44349c77f6200c718eb, 00fcfbdc5f08f3673caf5f4babf3902d9a655c1856e736ae316afcb062912b08 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00f60948aa3e868778dd4b11fdf854e02a320961721df44349c77f6200c718eb 00fcfbdc5f08f3673caf5f4babf3902d9a655c1856e736ae316afcb062912b08 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00f60948aa3e868778dd4b11fdf854e02a320961721df44349c77f6200c718eb' # ]; # # Quoter:2914 127218 Serialized: < 00f60948aa3e868778dd4b11fdf854e02a320961721df44349c77f6200c718eb > # Quoter:2898 127218 Serializing $VAR1 = [ # '00fcfbdc5f08f3673caf5f4babf3902d9a655c1856e736ae316afcb062912b08' # ]; # # Quoter:2914 127218 Serialized: < 00fcfbdc5f08f3673caf5f4babf3902d9a655c1856e736ae316afcb062912b08 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00f60948aa3e868778dd4b11fdf854e02a320961721df44349c77f6200c718eb upper boundary: 00fcfbdc5f08f3673caf5f4babf3902d9a655c1856e736ae316afcb062912b08 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0865340232849121 # NibbleIterator:5871 127218 0 rows in nibble 36 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111951 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00fcfbe8e4b07f9cbefc6304edf48cbcdcaf1c406fe73c2354a70dbf3f2a7f45 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 00fcfbe8e4b07f9cbefc6304edf48cbcdcaf1c406fe73c2354a70dbf3f2a7f45 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0104115c0ca945da668c9c5997ba78c54c916c2a57302bc92e91c129a1012e71' # ], # [ # '010411980b1cbfc0f296742b1971193a90f7fdbfc253529881a1e981127ce69d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 00fcfbe8e4b07f9cbefc6304edf48cbcdcaf1c406fe73c2354a70dbf3f2a7f45, 0104115c0ca945da668c9c5997ba78c54c916c2a57302bc92e91c129a1012e71 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 00fcfbe8e4b07f9cbefc6304edf48cbcdcaf1c406fe73c2354a70dbf3f2a7f45 0104115c0ca945da668c9c5997ba78c54c916c2a57302bc92e91c129a1012e71 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '00fcfbe8e4b07f9cbefc6304edf48cbcdcaf1c406fe73c2354a70dbf3f2a7f45' # ]; # # Quoter:2914 127218 Serialized: < 00fcfbe8e4b07f9cbefc6304edf48cbcdcaf1c406fe73c2354a70dbf3f2a7f45 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0104115c0ca945da668c9c5997ba78c54c916c2a57302bc92e91c129a1012e71' # ]; # # Quoter:2914 127218 Serialized: < 0104115c0ca945da668c9c5997ba78c54c916c2a57302bc92e91c129a1012e71 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 00fcfbe8e4b07f9cbefc6304edf48cbcdcaf1c406fe73c2354a70dbf3f2a7f45 upper boundary: 0104115c0ca945da668c9c5997ba78c54c916c2a57302bc92e91c129a1012e71 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0888450145721436 # NibbleIterator:5871 127218 0 rows in nibble 37 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111967 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 010411980b1cbfc0f296742b1971193a90f7fdbfc253529881a1e981127ce69d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 010411980b1cbfc0f296742b1971193a90f7fdbfc253529881a1e981127ce69d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '010b0ae641eb191aad9e42224d564bb625ecf37901f8df437917bb211337284e' # ], # [ # '010b0af1133388425b3d8857bf8e8fa907d62b52884631df1d54047db0724cc6' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 010411980b1cbfc0f296742b1971193a90f7fdbfc253529881a1e981127ce69d, 010b0ae641eb191aad9e42224d564bb625ecf37901f8df437917bb211337284e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 010411980b1cbfc0f296742b1971193a90f7fdbfc253529881a1e981127ce69d 010b0ae641eb191aad9e42224d564bb625ecf37901f8df437917bb211337284e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '010411980b1cbfc0f296742b1971193a90f7fdbfc253529881a1e981127ce69d' # ]; # # Quoter:2914 127218 Serialized: < 010411980b1cbfc0f296742b1971193a90f7fdbfc253529881a1e981127ce69d > # Quoter:2898 127218 Serializing $VAR1 = [ # '010b0ae641eb191aad9e42224d564bb625ecf37901f8df437917bb211337284e' # ]; # # Quoter:2914 127218 Serialized: < 010b0ae641eb191aad9e42224d564bb625ecf37901f8df437917bb211337284e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 010411980b1cbfc0f296742b1971193a90f7fdbfc253529881a1e981127ce69d upper boundary: 010b0ae641eb191aad9e42224d564bb625ecf37901f8df437917bb211337284e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0841889381408691 # NibbleIterator:5871 127218 0 rows in nibble 38 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112137 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 010b0af1133388425b3d8857bf8e8fa907d62b52884631df1d54047db0724cc6 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 010b0af1133388425b3d8857bf8e8fa907d62b52884631df1d54047db0724cc6 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '011210bdbee2c6916973c93a5b39c0cfabea247d949a16af3b13b20bc49a7de3' # ], # [ # '01121105f37154a6906c9743c6f2f8a6d3e270d9f88f8a5cd081a888788e68dc' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 010b0af1133388425b3d8857bf8e8fa907d62b52884631df1d54047db0724cc6, 011210bdbee2c6916973c93a5b39c0cfabea247d949a16af3b13b20bc49a7de3 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 010b0af1133388425b3d8857bf8e8fa907d62b52884631df1d54047db0724cc6 011210bdbee2c6916973c93a5b39c0cfabea247d949a16af3b13b20bc49a7de3 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '010b0af1133388425b3d8857bf8e8fa907d62b52884631df1d54047db0724cc6' # ]; # # Quoter:2914 127218 Serialized: < 010b0af1133388425b3d8857bf8e8fa907d62b52884631df1d54047db0724cc6 > # Quoter:2898 127218 Serializing $VAR1 = [ # '011210bdbee2c6916973c93a5b39c0cfabea247d949a16af3b13b20bc49a7de3' # ]; # # Quoter:2914 127218 Serialized: < 011210bdbee2c6916973c93a5b39c0cfabea247d949a16af3b13b20bc49a7de3 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 010b0af1133388425b3d8857bf8e8fa907d62b52884631df1d54047db0724cc6 upper boundary: 011210bdbee2c6916973c93a5b39c0cfabea247d949a16af3b13b20bc49a7de3 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0883290767669678 # NibbleIterator:5871 127218 0 rows in nibble 39 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112164 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01121105f37154a6906c9743c6f2f8a6d3e270d9f88f8a5cd081a888788e68dc 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01121105f37154a6906c9743c6f2f8a6d3e270d9f88f8a5cd081a888788e68dc 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0119309713a00529cc7f3df162a16bbf1af5022fedda3703af891da8df9810ed' # ], # [ # '0119318012617c81d08a53cd684ed6f54c0bff30c9aa0a89f78f39cd582dcbc8' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01121105f37154a6906c9743c6f2f8a6d3e270d9f88f8a5cd081a888788e68dc, 0119309713a00529cc7f3df162a16bbf1af5022fedda3703af891da8df9810ed # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01121105f37154a6906c9743c6f2f8a6d3e270d9f88f8a5cd081a888788e68dc 0119309713a00529cc7f3df162a16bbf1af5022fedda3703af891da8df9810ed # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01121105f37154a6906c9743c6f2f8a6d3e270d9f88f8a5cd081a888788e68dc' # ]; # # Quoter:2914 127218 Serialized: < 01121105f37154a6906c9743c6f2f8a6d3e270d9f88f8a5cd081a888788e68dc > # Quoter:2898 127218 Serializing $VAR1 = [ # '0119309713a00529cc7f3df162a16bbf1af5022fedda3703af891da8df9810ed' # ]; # # Quoter:2914 127218 Serialized: < 0119309713a00529cc7f3df162a16bbf1af5022fedda3703af891da8df9810ed > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01121105f37154a6906c9743c6f2f8a6d3e270d9f88f8a5cd081a888788e68dc upper boundary: 0119309713a00529cc7f3df162a16bbf1af5022fedda3703af891da8df9810ed # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0842280387878418 # NibbleIterator:5871 127218 0 rows in nibble 40 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112319 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 2 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0119318012617c81d08a53cd684ed6f54c0bff30c9aa0a89f78f39cd582dcbc8 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0119318012617c81d08a53cd684ed6f54c0bff30c9aa0a89f78f39cd582dcbc8 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01205449299905e649a46f7bc766ffd07de5c8dde33be4ca4150c70c1173251a' # ], # [ # '012054a111bfa6d3df0072112cc8ca7222239e96f5e94709bbd4d5bcdaa25181' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0119318012617c81d08a53cd684ed6f54c0bff30c9aa0a89f78f39cd582dcbc8, 01205449299905e649a46f7bc766ffd07de5c8dde33be4ca4150c70c1173251a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0119318012617c81d08a53cd684ed6f54c0bff30c9aa0a89f78f39cd582dcbc8 01205449299905e649a46f7bc766ffd07de5c8dde33be4ca4150c70c1173251a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0119318012617c81d08a53cd684ed6f54c0bff30c9aa0a89f78f39cd582dcbc8' # ]; # # Quoter:2914 127218 Serialized: < 0119318012617c81d08a53cd684ed6f54c0bff30c9aa0a89f78f39cd582dcbc8 > # Quoter:2898 127218 Serializing $VAR1 = [ # '01205449299905e649a46f7bc766ffd07de5c8dde33be4ca4150c70c1173251a' # ]; # # Quoter:2914 127218 Serialized: < 01205449299905e649a46f7bc766ffd07de5c8dde33be4ca4150c70c1173251a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0119318012617c81d08a53cd684ed6f54c0bff30c9aa0a89f78f39cd582dcbc8 upper boundary: 01205449299905e649a46f7bc766ffd07de5c8dde33be4ca4150c70c1173251a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0904369354248047 # NibbleIterator:5871 127218 0 rows in nibble 41 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112276 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 012054a111bfa6d3df0072112cc8ca7222239e96f5e94709bbd4d5bcdaa25181 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 012054a111bfa6d3df0072112cc8ca7222239e96f5e94709bbd4d5bcdaa25181 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '012754b462a66a2d707a2ab88f8a7bdd68484258f55587e5e4ba9d7161426b09' # ], # [ # '012754cf5eb82ba5864aa3f5ea80956fc6c8495389847fe19f94b2bf118a70a3' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 012054a111bfa6d3df0072112cc8ca7222239e96f5e94709bbd4d5bcdaa25181, 012754b462a66a2d707a2ab88f8a7bdd68484258f55587e5e4ba9d7161426b09 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 012054a111bfa6d3df0072112cc8ca7222239e96f5e94709bbd4d5bcdaa25181 012754b462a66a2d707a2ab88f8a7bdd68484258f55587e5e4ba9d7161426b09 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '012054a111bfa6d3df0072112cc8ca7222239e96f5e94709bbd4d5bcdaa25181' # ]; # # Quoter:2914 127218 Serialized: < 012054a111bfa6d3df0072112cc8ca7222239e96f5e94709bbd4d5bcdaa25181 > # Quoter:2898 127218 Serializing $VAR1 = [ # '012754b462a66a2d707a2ab88f8a7bdd68484258f55587e5e4ba9d7161426b09' # ]; # # Quoter:2914 127218 Serialized: < 012754b462a66a2d707a2ab88f8a7bdd68484258f55587e5e4ba9d7161426b09 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 012054a111bfa6d3df0072112cc8ca7222239e96f5e94709bbd4d5bcdaa25181 upper boundary: 012754b462a66a2d707a2ab88f8a7bdd68484258f55587e5e4ba9d7161426b09 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0844519138336182 # NibbleIterator:5871 127218 0 rows in nibble 42 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112415 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 012754cf5eb82ba5864aa3f5ea80956fc6c8495389847fe19f94b2bf118a70a3 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 012754cf5eb82ba5864aa3f5ea80956fc6c8495389847fe19f94b2bf118a70a3 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '012e4240403068237d9434e3b330f7c64e1e54d02ca072f7a8a4adee80bc62f7' # ], # [ # '012e4269ee9f309bba13d022cbf428b1eb6e4af346f35ae2c4deeba12cc6266c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 012754cf5eb82ba5864aa3f5ea80956fc6c8495389847fe19f94b2bf118a70a3, 012e4240403068237d9434e3b330f7c64e1e54d02ca072f7a8a4adee80bc62f7 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 012754cf5eb82ba5864aa3f5ea80956fc6c8495389847fe19f94b2bf118a70a3 012e4240403068237d9434e3b330f7c64e1e54d02ca072f7a8a4adee80bc62f7 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '012754cf5eb82ba5864aa3f5ea80956fc6c8495389847fe19f94b2bf118a70a3' # ]; # # Quoter:2914 127218 Serialized: < 012754cf5eb82ba5864aa3f5ea80956fc6c8495389847fe19f94b2bf118a70a3 > # Quoter:2898 127218 Serializing $VAR1 = [ # '012e4240403068237d9434e3b330f7c64e1e54d02ca072f7a8a4adee80bc62f7' # ]; # # Quoter:2914 127218 Serialized: < 012e4240403068237d9434e3b330f7c64e1e54d02ca072f7a8a4adee80bc62f7 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 012754cf5eb82ba5864aa3f5ea80956fc6c8495389847fe19f94b2bf118a70a3 upper boundary: 012e4240403068237d9434e3b330f7c64e1e54d02ca072f7a8a4adee80bc62f7 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0892679691314697 # NibbleIterator:5871 127218 0 rows in nibble 43 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112405 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 012e4269ee9f309bba13d022cbf428b1eb6e4af346f35ae2c4deeba12cc6266c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 012e4269ee9f309bba13d022cbf428b1eb6e4af346f35ae2c4deeba12cc6266c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01355069adba1c860855405d2e8109951823bc3c7f83be23b81b4b9156336a1c' # ], # [ # '0135507cbe85e9caa0693f0123913a5c2b872b63dedda1326654cc75879c27f9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 012e4269ee9f309bba13d022cbf428b1eb6e4af346f35ae2c4deeba12cc6266c, 01355069adba1c860855405d2e8109951823bc3c7f83be23b81b4b9156336a1c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 012e4269ee9f309bba13d022cbf428b1eb6e4af346f35ae2c4deeba12cc6266c 01355069adba1c860855405d2e8109951823bc3c7f83be23b81b4b9156336a1c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '012e4269ee9f309bba13d022cbf428b1eb6e4af346f35ae2c4deeba12cc6266c' # ]; # # Quoter:2914 127218 Serialized: < 012e4269ee9f309bba13d022cbf428b1eb6e4af346f35ae2c4deeba12cc6266c > # Quoter:2898 127218 Serializing $VAR1 = [ # '01355069adba1c860855405d2e8109951823bc3c7f83be23b81b4b9156336a1c' # ]; # # Quoter:2914 127218 Serialized: < 01355069adba1c860855405d2e8109951823bc3c7f83be23b81b4b9156336a1c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 012e4269ee9f309bba13d022cbf428b1eb6e4af346f35ae2c4deeba12cc6266c upper boundary: 01355069adba1c860855405d2e8109951823bc3c7f83be23b81b4b9156336a1c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0861420631408691 # NibbleIterator:5871 127218 0 rows in nibble 44 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112487 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0135507cbe85e9caa0693f0123913a5c2b872b63dedda1326654cc75879c27f9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0135507cbe85e9caa0693f0123913a5c2b872b63dedda1326654cc75879c27f9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '013c627212c1af91c3272281857646fc2727501ab1a3ce019492f36dde4c68ed' # ], # [ # '013c6285e441b237d11b4e2e918514f672b96e289ef40a5105c1d5611e5590e0' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0135507cbe85e9caa0693f0123913a5c2b872b63dedda1326654cc75879c27f9, 013c627212c1af91c3272281857646fc2727501ab1a3ce019492f36dde4c68ed # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0135507cbe85e9caa0693f0123913a5c2b872b63dedda1326654cc75879c27f9 013c627212c1af91c3272281857646fc2727501ab1a3ce019492f36dde4c68ed # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0135507cbe85e9caa0693f0123913a5c2b872b63dedda1326654cc75879c27f9' # ]; # # Quoter:2914 127218 Serialized: < 0135507cbe85e9caa0693f0123913a5c2b872b63dedda1326654cc75879c27f9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '013c627212c1af91c3272281857646fc2727501ab1a3ce019492f36dde4c68ed' # ]; # # Quoter:2914 127218 Serialized: < 013c627212c1af91c3272281857646fc2727501ab1a3ce019492f36dde4c68ed > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0135507cbe85e9caa0693f0123913a5c2b872b63dedda1326654cc75879c27f9 upper boundary: 013c627212c1af91c3272281857646fc2727501ab1a3ce019492f36dde4c68ed # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0858409404754639 # NibbleIterator:5871 127218 0 rows in nibble 45 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112573 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 013c6285e441b237d11b4e2e918514f672b96e289ef40a5105c1d5611e5590e0 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 013c6285e441b237d11b4e2e918514f672b96e289ef40a5105c1d5611e5590e0 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '014361e66763c8f18c362f7484edb6dbf6d14067f0f2981f8e381ea3d5c80ff4' # ], # [ # '0143620a8b8f347c71e5e34e4368e01620e2bd064ff75afd4cb6676ed5bb8dc3' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 013c6285e441b237d11b4e2e918514f672b96e289ef40a5105c1d5611e5590e0, 014361e66763c8f18c362f7484edb6dbf6d14067f0f2981f8e381ea3d5c80ff4 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 013c6285e441b237d11b4e2e918514f672b96e289ef40a5105c1d5611e5590e0 014361e66763c8f18c362f7484edb6dbf6d14067f0f2981f8e381ea3d5c80ff4 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '013c6285e441b237d11b4e2e918514f672b96e289ef40a5105c1d5611e5590e0' # ]; # # Quoter:2914 127218 Serialized: < 013c6285e441b237d11b4e2e918514f672b96e289ef40a5105c1d5611e5590e0 > # Quoter:2898 127218 Serializing $VAR1 = [ # '014361e66763c8f18c362f7484edb6dbf6d14067f0f2981f8e381ea3d5c80ff4' # ]; # # Quoter:2914 127218 Serialized: < 014361e66763c8f18c362f7484edb6dbf6d14067f0f2981f8e381ea3d5c80ff4 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 013c6285e441b237d11b4e2e918514f672b96e289ef40a5105c1d5611e5590e0 upper boundary: 014361e66763c8f18c362f7484edb6dbf6d14067f0f2981f8e381ea3d5c80ff4 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.095768928527832 # NibbleIterator:5871 127218 0 rows in nibble 46 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112382 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0143620a8b8f347c71e5e34e4368e01620e2bd064ff75afd4cb6676ed5bb8dc3 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0143620a8b8f347c71e5e34e4368e01620e2bd064ff75afd4cb6676ed5bb8dc3 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '014a77ebe6872163ad17b698225c3b0d6d9062a440b5a8c9f489a4933a326607' # ], # [ # '014a77ef57a8627190c56434a445795932c35c97e2ee4cea9ab4d196c4eb68ef' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0143620a8b8f347c71e5e34e4368e01620e2bd064ff75afd4cb6676ed5bb8dc3, 014a77ebe6872163ad17b698225c3b0d6d9062a440b5a8c9f489a4933a326607 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0143620a8b8f347c71e5e34e4368e01620e2bd064ff75afd4cb6676ed5bb8dc3 014a77ebe6872163ad17b698225c3b0d6d9062a440b5a8c9f489a4933a326607 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0143620a8b8f347c71e5e34e4368e01620e2bd064ff75afd4cb6676ed5bb8dc3' # ]; # # Quoter:2914 127218 Serialized: < 0143620a8b8f347c71e5e34e4368e01620e2bd064ff75afd4cb6676ed5bb8dc3 > # Quoter:2898 127218 Serializing $VAR1 = [ # '014a77ebe6872163ad17b698225c3b0d6d9062a440b5a8c9f489a4933a326607' # ]; # # Quoter:2914 127218 Serialized: < 014a77ebe6872163ad17b698225c3b0d6d9062a440b5a8c9f489a4933a326607 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0143620a8b8f347c71e5e34e4368e01620e2bd064ff75afd4cb6676ed5bb8dc3 upper boundary: 014a77ebe6872163ad17b698225c3b0d6d9062a440b5a8c9f489a4933a326607 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0891621112823486 # NibbleIterator:5871 127218 0 rows in nibble 47 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112377 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 014a77ef57a8627190c56434a445795932c35c97e2ee4cea9ab4d196c4eb68ef 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 014a77ef57a8627190c56434a445795932c35c97e2ee4cea9ab4d196c4eb68ef 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01518fa8cfeafec19004df40626aeb34747dc3d54d6f0601164d1e060f2d0f9f' # ], # [ # '01518fbdecf167e9ce602493687f9cddf074a49bfcd56a73adac68f92676ef7b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 014a77ef57a8627190c56434a445795932c35c97e2ee4cea9ab4d196c4eb68ef, 01518fa8cfeafec19004df40626aeb34747dc3d54d6f0601164d1e060f2d0f9f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 014a77ef57a8627190c56434a445795932c35c97e2ee4cea9ab4d196c4eb68ef 01518fa8cfeafec19004df40626aeb34747dc3d54d6f0601164d1e060f2d0f9f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '014a77ef57a8627190c56434a445795932c35c97e2ee4cea9ab4d196c4eb68ef' # ]; # # Quoter:2914 127218 Serialized: < 014a77ef57a8627190c56434a445795932c35c97e2ee4cea9ab4d196c4eb68ef > # Quoter:2898 127218 Serializing $VAR1 = [ # '01518fa8cfeafec19004df40626aeb34747dc3d54d6f0601164d1e060f2d0f9f' # ]; # # Quoter:2914 127218 Serialized: < 01518fa8cfeafec19004df40626aeb34747dc3d54d6f0601164d1e060f2d0f9f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 014a77ef57a8627190c56434a445795932c35c97e2ee4cea9ab4d196c4eb68ef upper boundary: 01518fa8cfeafec19004df40626aeb34747dc3d54d6f0601164d1e060f2d0f9f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0857319831848145 # NibbleIterator:5871 127218 0 rows in nibble 48 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112463 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01518fbdecf167e9ce602493687f9cddf074a49bfcd56a73adac68f92676ef7b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01518fbdecf167e9ce602493687f9cddf074a49bfcd56a73adac68f92676ef7b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01587827d77d9dd751a87aa31f13dcffaf50e0d51d248dcf21ade28e0aee46c6' # ], # [ # '0158783df6d078fcbf8939c1d0348afbfea6e09d9111324d566f59ae474d0766' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01518fbdecf167e9ce602493687f9cddf074a49bfcd56a73adac68f92676ef7b, 01587827d77d9dd751a87aa31f13dcffaf50e0d51d248dcf21ade28e0aee46c6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01518fbdecf167e9ce602493687f9cddf074a49bfcd56a73adac68f92676ef7b 01587827d77d9dd751a87aa31f13dcffaf50e0d51d248dcf21ade28e0aee46c6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01518fbdecf167e9ce602493687f9cddf074a49bfcd56a73adac68f92676ef7b' # ]; # # Quoter:2914 127218 Serialized: < 01518fbdecf167e9ce602493687f9cddf074a49bfcd56a73adac68f92676ef7b > # Quoter:2898 127218 Serializing $VAR1 = [ # '01587827d77d9dd751a87aa31f13dcffaf50e0d51d248dcf21ade28e0aee46c6' # ]; # # Quoter:2914 127218 Serialized: < 01587827d77d9dd751a87aa31f13dcffaf50e0d51d248dcf21ade28e0aee46c6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01518fbdecf167e9ce602493687f9cddf074a49bfcd56a73adac68f92676ef7b upper boundary: 01587827d77d9dd751a87aa31f13dcffaf50e0d51d248dcf21ade28e0aee46c6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0841038227081299 # NibbleIterator:5871 127218 0 rows in nibble 49 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112587 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0158783df6d078fcbf8939c1d0348afbfea6e09d9111324d566f59ae474d0766 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0158783df6d078fcbf8939c1d0348afbfea6e09d9111324d566f59ae474d0766 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '015f8e0111215af76eb0fa798c99c5823d885d82faebad93c2256f495028d645' # ], # [ # '015f8e0d236b0c724479f0c21f6da61d7561c480c36871f089f1133f57f88640' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0158783df6d078fcbf8939c1d0348afbfea6e09d9111324d566f59ae474d0766, 015f8e0111215af76eb0fa798c99c5823d885d82faebad93c2256f495028d645 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0158783df6d078fcbf8939c1d0348afbfea6e09d9111324d566f59ae474d0766 015f8e0111215af76eb0fa798c99c5823d885d82faebad93c2256f495028d645 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0158783df6d078fcbf8939c1d0348afbfea6e09d9111324d566f59ae474d0766' # ]; # # Quoter:2914 127218 Serialized: < 0158783df6d078fcbf8939c1d0348afbfea6e09d9111324d566f59ae474d0766 > # Quoter:2898 127218 Serializing $VAR1 = [ # '015f8e0111215af76eb0fa798c99c5823d885d82faebad93c2256f495028d645' # ]; # # Quoter:2914 127218 Serialized: < 015f8e0111215af76eb0fa798c99c5823d885d82faebad93c2256f495028d645 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0158783df6d078fcbf8939c1d0348afbfea6e09d9111324d566f59ae474d0766 upper boundary: 015f8e0111215af76eb0fa798c99c5823d885d82faebad93c2256f495028d645 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0905718803405762 # NibbleIterator:5871 127218 0 rows in nibble 50 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112543 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 015f8e0d236b0c724479f0c21f6da61d7561c480c36871f089f1133f57f88640 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 015f8e0d236b0c724479f0c21f6da61d7561c480c36871f089f1133f57f88640 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0166ba919b9c05b6c74a538e3c90e36e0ab6c1360f3b1088464a5ebcf2c3817d' # ], # [ # '0166ba975ec66a6bb99687a4a7976ce1c0861d49be85cfb2ee27489ea845bf1c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 015f8e0d236b0c724479f0c21f6da61d7561c480c36871f089f1133f57f88640, 0166ba919b9c05b6c74a538e3c90e36e0ab6c1360f3b1088464a5ebcf2c3817d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 015f8e0d236b0c724479f0c21f6da61d7561c480c36871f089f1133f57f88640 0166ba919b9c05b6c74a538e3c90e36e0ab6c1360f3b1088464a5ebcf2c3817d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '015f8e0d236b0c724479f0c21f6da61d7561c480c36871f089f1133f57f88640' # ]; # # Quoter:2914 127218 Serialized: < 015f8e0d236b0c724479f0c21f6da61d7561c480c36871f089f1133f57f88640 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0166ba919b9c05b6c74a538e3c90e36e0ab6c1360f3b1088464a5ebcf2c3817d' # ]; # # Quoter:2914 127218 Serialized: < 0166ba919b9c05b6c74a538e3c90e36e0ab6c1360f3b1088464a5ebcf2c3817d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 015f8e0d236b0c724479f0c21f6da61d7561c480c36871f089f1133f57f88640 upper boundary: 0166ba919b9c05b6c74a538e3c90e36e0ab6c1360f3b1088464a5ebcf2c3817d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0885841846466064 # NibbleIterator:5871 127218 0 rows in nibble 51 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112549 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0166ba975ec66a6bb99687a4a7976ce1c0861d49be85cfb2ee27489ea845bf1c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0166ba975ec66a6bb99687a4a7976ce1c0861d49be85cfb2ee27489ea845bf1c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '016dd22861cc1ee01766d411bc180f3e4a2257c37ceafd4e1f0b600698c570f1' # ], # [ # '016dd2c4757ac113b59a17a5de70f5b59b94b49c18d6dc5b422f2bfe951e5932' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0166ba975ec66a6bb99687a4a7976ce1c0861d49be85cfb2ee27489ea845bf1c, 016dd22861cc1ee01766d411bc180f3e4a2257c37ceafd4e1f0b600698c570f1 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0166ba975ec66a6bb99687a4a7976ce1c0861d49be85cfb2ee27489ea845bf1c 016dd22861cc1ee01766d411bc180f3e4a2257c37ceafd4e1f0b600698c570f1 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0166ba975ec66a6bb99687a4a7976ce1c0861d49be85cfb2ee27489ea845bf1c' # ]; # # Quoter:2914 127218 Serialized: < 0166ba975ec66a6bb99687a4a7976ce1c0861d49be85cfb2ee27489ea845bf1c > # Quoter:2898 127218 Serializing $VAR1 = [ # '016dd22861cc1ee01766d411bc180f3e4a2257c37ceafd4e1f0b600698c570f1' # ]; # # Quoter:2914 127218 Serialized: < 016dd22861cc1ee01766d411bc180f3e4a2257c37ceafd4e1f0b600698c570f1 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0166ba975ec66a6bb99687a4a7976ce1c0861d49be85cfb2ee27489ea845bf1c upper boundary: 016dd22861cc1ee01766d411bc180f3e4a2257c37ceafd4e1f0b600698c570f1 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0845339298248291 # NibbleIterator:5871 127218 0 rows in nibble 52 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112655 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 016dd2c4757ac113b59a17a5de70f5b59b94b49c18d6dc5b422f2bfe951e5932 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 016dd2c4757ac113b59a17a5de70f5b59b94b49c18d6dc5b422f2bfe951e5932 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0174abbde73510b430295c49fd6d79955d0f0db0775586262d5b3d12b1d39787' # ], # [ # '0174abcf196010b7b9da5ccc423b6d3b8a90fb6b0ccd9502c3c67af40ef25ded' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 016dd2c4757ac113b59a17a5de70f5b59b94b49c18d6dc5b422f2bfe951e5932, 0174abbde73510b430295c49fd6d79955d0f0db0775586262d5b3d12b1d39787 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 016dd2c4757ac113b59a17a5de70f5b59b94b49c18d6dc5b422f2bfe951e5932 0174abbde73510b430295c49fd6d79955d0f0db0775586262d5b3d12b1d39787 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '016dd2c4757ac113b59a17a5de70f5b59b94b49c18d6dc5b422f2bfe951e5932' # ]; # # Quoter:2914 127218 Serialized: < 016dd2c4757ac113b59a17a5de70f5b59b94b49c18d6dc5b422f2bfe951e5932 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0174abbde73510b430295c49fd6d79955d0f0db0775586262d5b3d12b1d39787' # ]; # # Quoter:2914 127218 Serialized: < 0174abbde73510b430295c49fd6d79955d0f0db0775586262d5b3d12b1d39787 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 016dd2c4757ac113b59a17a5de70f5b59b94b49c18d6dc5b422f2bfe951e5932 upper boundary: 0174abbde73510b430295c49fd6d79955d0f0db0775586262d5b3d12b1d39787 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0867998600006104 # NibbleIterator:5871 127218 0 rows in nibble 53 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112702 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0174abcf196010b7b9da5ccc423b6d3b8a90fb6b0ccd9502c3c67af40ef25ded 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0174abcf196010b7b9da5ccc423b6d3b8a90fb6b0ccd9502c3c67af40ef25ded 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '017baf45c28e71d0d11cbb5249418a99123ed5242f74396eed01a738436156f2' # ], # [ # '017baf5ee9c72f6e425874d6d64593bc0fd071f7c59d98cb8944de9f5e88a550' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0174abcf196010b7b9da5ccc423b6d3b8a90fb6b0ccd9502c3c67af40ef25ded, 017baf45c28e71d0d11cbb5249418a99123ed5242f74396eed01a738436156f2 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0174abcf196010b7b9da5ccc423b6d3b8a90fb6b0ccd9502c3c67af40ef25ded 017baf45c28e71d0d11cbb5249418a99123ed5242f74396eed01a738436156f2 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0174abcf196010b7b9da5ccc423b6d3b8a90fb6b0ccd9502c3c67af40ef25ded' # ]; # # Quoter:2914 127218 Serialized: < 0174abcf196010b7b9da5ccc423b6d3b8a90fb6b0ccd9502c3c67af40ef25ded > # Quoter:2898 127218 Serializing $VAR1 = [ # '017baf45c28e71d0d11cbb5249418a99123ed5242f74396eed01a738436156f2' # ]; # # Quoter:2914 127218 Serialized: < 017baf45c28e71d0d11cbb5249418a99123ed5242f74396eed01a738436156f2 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0174abcf196010b7b9da5ccc423b6d3b8a90fb6b0ccd9502c3c67af40ef25ded upper boundary: 017baf45c28e71d0d11cbb5249418a99123ed5242f74396eed01a738436156f2 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.1164870262146 # NibbleIterator:5871 127218 0 rows in nibble 54 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112053 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 017baf5ee9c72f6e425874d6d64593bc0fd071f7c59d98cb8944de9f5e88a550 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 017baf5ee9c72f6e425874d6d64593bc0fd071f7c59d98cb8944de9f5e88a550 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0182b86c36036137aa80f8f9e73831c800d001df68c873a936ce3e6fe190715a' # ], # [ # '0182b8829f996931f1b2648433c36f3f98f5b939c5c2170d6eb7f1b014ab3099' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 017baf5ee9c72f6e425874d6d64593bc0fd071f7c59d98cb8944de9f5e88a550, 0182b86c36036137aa80f8f9e73831c800d001df68c873a936ce3e6fe190715a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 017baf5ee9c72f6e425874d6d64593bc0fd071f7c59d98cb8944de9f5e88a550 0182b86c36036137aa80f8f9e73831c800d001df68c873a936ce3e6fe190715a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '017baf5ee9c72f6e425874d6d64593bc0fd071f7c59d98cb8944de9f5e88a550' # ]; # # Quoter:2914 127218 Serialized: < 017baf5ee9c72f6e425874d6d64593bc0fd071f7c59d98cb8944de9f5e88a550 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0182b86c36036137aa80f8f9e73831c800d001df68c873a936ce3e6fe190715a' # ]; # # Quoter:2914 127218 Serialized: < 0182b86c36036137aa80f8f9e73831c800d001df68c873a936ce3e6fe190715a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 017baf5ee9c72f6e425874d6d64593bc0fd071f7c59d98cb8944de9f5e88a550 upper boundary: 0182b86c36036137aa80f8f9e73831c800d001df68c873a936ce3e6fe190715a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0883939266204834 # NibbleIterator:5871 127218 0 rows in nibble 55 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 112072 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0182b8829f996931f1b2648433c36f3f98f5b939c5c2170d6eb7f1b014ab3099 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0182b8829f996931f1b2648433c36f3f98f5b939c5c2170d6eb7f1b014ab3099 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0189bc454ea1da7da2612d4d301c3e10ed34738e9043afccfce3dbbb57786601' # ], # [ # '0189bc590601d4a611aae8631def46112843882fef33d4cc281a265528ecc342' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0182b8829f996931f1b2648433c36f3f98f5b939c5c2170d6eb7f1b014ab3099, 0189bc454ea1da7da2612d4d301c3e10ed34738e9043afccfce3dbbb57786601 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0182b8829f996931f1b2648433c36f3f98f5b939c5c2170d6eb7f1b014ab3099 0189bc454ea1da7da2612d4d301c3e10ed34738e9043afccfce3dbbb57786601 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0182b8829f996931f1b2648433c36f3f98f5b939c5c2170d6eb7f1b014ab3099' # ]; # # Quoter:2914 127218 Serialized: < 0182b8829f996931f1b2648433c36f3f98f5b939c5c2170d6eb7f1b014ab3099 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0189bc454ea1da7da2612d4d301c3e10ed34738e9043afccfce3dbbb57786601' # ]; # # Quoter:2914 127218 Serialized: < 0189bc454ea1da7da2612d4d301c3e10ed34738e9043afccfce3dbbb57786601 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0182b8829f996931f1b2648433c36f3f98f5b939c5c2170d6eb7f1b014ab3099 upper boundary: 0189bc454ea1da7da2612d4d301c3e10ed34738e9043afccfce3dbbb57786601 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.115299940109253 # NibbleIterator:5871 127218 0 rows in nibble 56 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111490 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0189bc590601d4a611aae8631def46112843882fef33d4cc281a265528ecc342 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0189bc590601d4a611aae8631def46112843882fef33d4cc281a265528ecc342 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0190bcb94c2be2c7b0152636fe393c7b11a79cb022b6455a931bca3958b75706' # ], # [ # '0190bce0b1ad88a7ef50ca2bc81ea0cef4433308eb2aefb1dafa33e3c744ad0b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0189bc590601d4a611aae8631def46112843882fef33d4cc281a265528ecc342, 0190bcb94c2be2c7b0152636fe393c7b11a79cb022b6455a931bca3958b75706 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0189bc590601d4a611aae8631def46112843882fef33d4cc281a265528ecc342 0190bcb94c2be2c7b0152636fe393c7b11a79cb022b6455a931bca3958b75706 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0189bc590601d4a611aae8631def46112843882fef33d4cc281a265528ecc342' # ]; # # Quoter:2914 127218 Serialized: < 0189bc590601d4a611aae8631def46112843882fef33d4cc281a265528ecc342 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0190bcb94c2be2c7b0152636fe393c7b11a79cb022b6455a931bca3958b75706' # ]; # # Quoter:2914 127218 Serialized: < 0190bcb94c2be2c7b0152636fe393c7b11a79cb022b6455a931bca3958b75706 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0189bc590601d4a611aae8631def46112843882fef33d4cc281a265528ecc342 upper boundary: 0190bcb94c2be2c7b0152636fe393c7b11a79cb022b6455a931bca3958b75706 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0878860950469971 # NibbleIterator:5871 127218 0 rows in nibble 57 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111530 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0190bce0b1ad88a7ef50ca2bc81ea0cef4433308eb2aefb1dafa33e3c744ad0b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0190bce0b1ad88a7ef50ca2bc81ea0cef4433308eb2aefb1dafa33e3c744ad0b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0197ce0b294c9307b4fc80a2e885a9f436d411e30f3ca22b8dda2728f93b566c' # ], # [ # '0197ce2f90eedd97ccfd4b632796e24cfb277b082f3371f9d47df68c378cbad8' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0190bce0b1ad88a7ef50ca2bc81ea0cef4433308eb2aefb1dafa33e3c744ad0b, 0197ce0b294c9307b4fc80a2e885a9f436d411e30f3ca22b8dda2728f93b566c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0190bce0b1ad88a7ef50ca2bc81ea0cef4433308eb2aefb1dafa33e3c744ad0b 0197ce0b294c9307b4fc80a2e885a9f436d411e30f3ca22b8dda2728f93b566c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0190bce0b1ad88a7ef50ca2bc81ea0cef4433308eb2aefb1dafa33e3c744ad0b' # ]; # # Quoter:2914 127218 Serialized: < 0190bce0b1ad88a7ef50ca2bc81ea0cef4433308eb2aefb1dafa33e3c744ad0b > # Quoter:2898 127218 Serializing $VAR1 = [ # '0197ce0b294c9307b4fc80a2e885a9f436d411e30f3ca22b8dda2728f93b566c' # ]; # # Quoter:2914 127218 Serialized: < 0197ce0b294c9307b4fc80a2e885a9f436d411e30f3ca22b8dda2728f93b566c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0190bce0b1ad88a7ef50ca2bc81ea0cef4433308eb2aefb1dafa33e3c744ad0b upper boundary: 0197ce0b294c9307b4fc80a2e885a9f436d411e30f3ca22b8dda2728f93b566c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0840418338775635 # NibbleIterator:5871 127218 0 rows in nibble 58 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111650 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0197ce2f90eedd97ccfd4b632796e24cfb277b082f3371f9d47df68c378cbad8 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0197ce2f90eedd97ccfd4b632796e24cfb277b082f3371f9d47df68c378cbad8 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '019ebed452a863c1f990bc325a8bdbea2209c1e5604d2d8cfb700ddc97ff8769' # ], # [ # '019ebef0cc4d681a2e9409eb3e778f1eef73fba8ef3926be1f08b410108d1fb2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0197ce2f90eedd97ccfd4b632796e24cfb277b082f3371f9d47df68c378cbad8, 019ebed452a863c1f990bc325a8bdbea2209c1e5604d2d8cfb700ddc97ff8769 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0197ce2f90eedd97ccfd4b632796e24cfb277b082f3371f9d47df68c378cbad8 019ebed452a863c1f990bc325a8bdbea2209c1e5604d2d8cfb700ddc97ff8769 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0197ce2f90eedd97ccfd4b632796e24cfb277b082f3371f9d47df68c378cbad8' # ]; # # Quoter:2914 127218 Serialized: < 0197ce2f90eedd97ccfd4b632796e24cfb277b082f3371f9d47df68c378cbad8 > # Quoter:2898 127218 Serializing $VAR1 = [ # '019ebed452a863c1f990bc325a8bdbea2209c1e5604d2d8cfb700ddc97ff8769' # ]; # # Quoter:2914 127218 Serialized: < 019ebed452a863c1f990bc325a8bdbea2209c1e5604d2d8cfb700ddc97ff8769 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0197ce2f90eedd97ccfd4b632796e24cfb277b082f3371f9d47df68c378cbad8 upper boundary: 019ebed452a863c1f990bc325a8bdbea2209c1e5604d2d8cfb700ddc97ff8769 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.118077993392944 # NibbleIterator:5871 127218 0 rows in nibble 59 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111051 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 019ebef0cc4d681a2e9409eb3e778f1eef73fba8ef3926be1f08b410108d1fb2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 019ebef0cc4d681a2e9409eb3e778f1eef73fba8ef3926be1f08b410108d1fb2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01a5c0ae9094589224c466574293fa2e5c9d08484ce735844b875a0724f5dd29' # ], # [ # '01a5c0d58292f7129b4574e3b8fffc4c4e0558b894d6d00b267f8cb7f5829e8a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 019ebef0cc4d681a2e9409eb3e778f1eef73fba8ef3926be1f08b410108d1fb2, 01a5c0ae9094589224c466574293fa2e5c9d08484ce735844b875a0724f5dd29 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 019ebef0cc4d681a2e9409eb3e778f1eef73fba8ef3926be1f08b410108d1fb2 01a5c0ae9094589224c466574293fa2e5c9d08484ce735844b875a0724f5dd29 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '019ebef0cc4d681a2e9409eb3e778f1eef73fba8ef3926be1f08b410108d1fb2' # ]; # # Quoter:2914 127218 Serialized: < 019ebef0cc4d681a2e9409eb3e778f1eef73fba8ef3926be1f08b410108d1fb2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '01a5c0ae9094589224c466574293fa2e5c9d08484ce735844b875a0724f5dd29' # ]; # # Quoter:2914 127218 Serialized: < 01a5c0ae9094589224c466574293fa2e5c9d08484ce735844b875a0724f5dd29 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 019ebef0cc4d681a2e9409eb3e778f1eef73fba8ef3926be1f08b410108d1fb2 upper boundary: 01a5c0ae9094589224c466574293fa2e5c9d08484ce735844b875a0724f5dd29 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0853900909423828 # NibbleIterator:5871 127218 0 rows in nibble 60 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111147 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01a5c0d58292f7129b4574e3b8fffc4c4e0558b894d6d00b267f8cb7f5829e8a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01a5c0d58292f7129b4574e3b8fffc4c4e0558b894d6d00b267f8cb7f5829e8a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01acd9cda387f8f5be1132dfde03c310351d5c2965e612b2f6cea283cf875e4b' # ], # [ # '01acda20bd7ce1c22469cf1e87536029106d412012a5554e418b73fe94583818' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01a5c0d58292f7129b4574e3b8fffc4c4e0558b894d6d00b267f8cb7f5829e8a, 01acd9cda387f8f5be1132dfde03c310351d5c2965e612b2f6cea283cf875e4b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01a5c0d58292f7129b4574e3b8fffc4c4e0558b894d6d00b267f8cb7f5829e8a 01acd9cda387f8f5be1132dfde03c310351d5c2965e612b2f6cea283cf875e4b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01a5c0d58292f7129b4574e3b8fffc4c4e0558b894d6d00b267f8cb7f5829e8a' # ]; # # Quoter:2914 127218 Serialized: < 01a5c0d58292f7129b4574e3b8fffc4c4e0558b894d6d00b267f8cb7f5829e8a > # Quoter:2898 127218 Serializing $VAR1 = [ # '01acd9cda387f8f5be1132dfde03c310351d5c2965e612b2f6cea283cf875e4b' # ]; # # Quoter:2914 127218 Serialized: < 01acd9cda387f8f5be1132dfde03c310351d5c2965e612b2f6cea283cf875e4b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01a5c0d58292f7129b4574e3b8fffc4c4e0558b894d6d00b267f8cb7f5829e8a upper boundary: 01acd9cda387f8f5be1132dfde03c310351d5c2965e612b2f6cea283cf875e4b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0843369960784912 # NibbleIterator:5871 127218 0 rows in nibble 61 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111261 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01acda20bd7ce1c22469cf1e87536029106d412012a5554e418b73fe94583818 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01acda20bd7ce1c22469cf1e87536029106d412012a5554e418b73fe94583818 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01b3f2d0872cc6a732631353e18f6737264961c182b287eb87fc8bcb2873c1cb' # ], # [ # '01b3f2e98d677f6f597a4482d6fa54956a8ab7f02d2e86a7a1e48bf07c0abdca' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01acda20bd7ce1c22469cf1e87536029106d412012a5554e418b73fe94583818, 01b3f2d0872cc6a732631353e18f6737264961c182b287eb87fc8bcb2873c1cb # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01acda20bd7ce1c22469cf1e87536029106d412012a5554e418b73fe94583818 01b3f2d0872cc6a732631353e18f6737264961c182b287eb87fc8bcb2873c1cb # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01acda20bd7ce1c22469cf1e87536029106d412012a5554e418b73fe94583818' # ]; # # Quoter:2914 127218 Serialized: < 01acda20bd7ce1c22469cf1e87536029106d412012a5554e418b73fe94583818 > # Quoter:2898 127218 Serializing $VAR1 = [ # '01b3f2d0872cc6a732631353e18f6737264961c182b287eb87fc8bcb2873c1cb' # ]; # # Quoter:2914 127218 Serialized: < 01b3f2d0872cc6a732631353e18f6737264961c182b287eb87fc8bcb2873c1cb > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01acda20bd7ce1c22469cf1e87536029106d412012a5554e418b73fe94583818 upper boundary: 01b3f2d0872cc6a732631353e18f6737264961c182b287eb87fc8bcb2873c1cb # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0845921039581299 # NibbleIterator:5871 127218 0 rows in nibble 62 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 111367 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01b3f2e98d677f6f597a4482d6fa54956a8ab7f02d2e86a7a1e48bf07c0abdca 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01b3f2e98d677f6f597a4482d6fa54956a8ab7f02d2e86a7a1e48bf07c0abdca 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01bae3f233cfaf780d92b142fe9cc3afc1833e34a20a8bf46828b2127715bc33' # ], # [ # '01bae457ad5562d55b6a3c2fa5787ff1a9c3487ee6367cc46d299d25a6e02373' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01b3f2e98d677f6f597a4482d6fa54956a8ab7f02d2e86a7a1e48bf07c0abdca, 01bae3f233cfaf780d92b142fe9cc3afc1833e34a20a8bf46828b2127715bc33 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01b3f2e98d677f6f597a4482d6fa54956a8ab7f02d2e86a7a1e48bf07c0abdca 01bae3f233cfaf780d92b142fe9cc3afc1833e34a20a8bf46828b2127715bc33 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01b3f2e98d677f6f597a4482d6fa54956a8ab7f02d2e86a7a1e48bf07c0abdca' # ]; # # Quoter:2914 127218 Serialized: < 01b3f2e98d677f6f597a4482d6fa54956a8ab7f02d2e86a7a1e48bf07c0abdca > # Quoter:2898 127218 Serializing $VAR1 = [ # '01bae3f233cfaf780d92b142fe9cc3afc1833e34a20a8bf46828b2127715bc33' # ]; # # Quoter:2914 127218 Serialized: < 01bae3f233cfaf780d92b142fe9cc3afc1833e34a20a8bf46828b2127715bc33 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01b3f2e98d677f6f597a4482d6fa54956a8ab7f02d2e86a7a1e48bf07c0abdca upper boundary: 01bae3f233cfaf780d92b142fe9cc3afc1833e34a20a8bf46828b2127715bc33 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.118118047714233 # NibbleIterator:5871 127218 0 rows in nibble 63 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110812 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01bae457ad5562d55b6a3c2fa5787ff1a9c3487ee6367cc46d299d25a6e02373 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01bae457ad5562d55b6a3c2fa5787ff1a9c3487ee6367cc46d299d25a6e02373 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01c201be6bb3a4c52f2519dbc8f6af2e6ca9321923c44b94cb5144d596d0ce1f' # ], # [ # '01c202bdcc7515a51d3da46dbc7e74042956b6c6eac6f818d2f6cba6ea4e6efe' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01bae457ad5562d55b6a3c2fa5787ff1a9c3487ee6367cc46d299d25a6e02373, 01c201be6bb3a4c52f2519dbc8f6af2e6ca9321923c44b94cb5144d596d0ce1f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01bae457ad5562d55b6a3c2fa5787ff1a9c3487ee6367cc46d299d25a6e02373 01c201be6bb3a4c52f2519dbc8f6af2e6ca9321923c44b94cb5144d596d0ce1f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01bae457ad5562d55b6a3c2fa5787ff1a9c3487ee6367cc46d299d25a6e02373' # ]; # # Quoter:2914 127218 Serialized: < 01bae457ad5562d55b6a3c2fa5787ff1a9c3487ee6367cc46d299d25a6e02373 > # Quoter:2898 127218 Serializing $VAR1 = [ # '01c201be6bb3a4c52f2519dbc8f6af2e6ca9321923c44b94cb5144d596d0ce1f' # ]; # # Quoter:2914 127218 Serialized: < 01c201be6bb3a4c52f2519dbc8f6af2e6ca9321923c44b94cb5144d596d0ce1f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01bae457ad5562d55b6a3c2fa5787ff1a9c3487ee6367cc46d299d25a6e02373 upper boundary: 01c201be6bb3a4c52f2519dbc8f6af2e6ca9321923c44b94cb5144d596d0ce1f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.089047908782959 # NibbleIterator:5871 127218 0 rows in nibble 64 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110835 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01c202bdcc7515a51d3da46dbc7e74042956b6c6eac6f818d2f6cba6ea4e6efe 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01c202bdcc7515a51d3da46dbc7e74042956b6c6eac6f818d2f6cba6ea4e6efe 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01c902637dff8c0f3579fce8a52c7410e9014ee726317ac229d0bf80dad0ffd2' # ], # [ # '01c9028444bf26b536efef06d7ce5c103181c9dbc5e030858923e1caab66ee0f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01c202bdcc7515a51d3da46dbc7e74042956b6c6eac6f818d2f6cba6ea4e6efe, 01c902637dff8c0f3579fce8a52c7410e9014ee726317ac229d0bf80dad0ffd2 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01c202bdcc7515a51d3da46dbc7e74042956b6c6eac6f818d2f6cba6ea4e6efe 01c902637dff8c0f3579fce8a52c7410e9014ee726317ac229d0bf80dad0ffd2 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01c202bdcc7515a51d3da46dbc7e74042956b6c6eac6f818d2f6cba6ea4e6efe' # ]; # # Quoter:2914 127218 Serialized: < 01c202bdcc7515a51d3da46dbc7e74042956b6c6eac6f818d2f6cba6ea4e6efe > # Quoter:2898 127218 Serializing $VAR1 = [ # '01c902637dff8c0f3579fce8a52c7410e9014ee726317ac229d0bf80dad0ffd2' # ]; # # Quoter:2914 127218 Serialized: < 01c902637dff8c0f3579fce8a52c7410e9014ee726317ac229d0bf80dad0ffd2 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01c202bdcc7515a51d3da46dbc7e74042956b6c6eac6f818d2f6cba6ea4e6efe upper boundary: 01c902637dff8c0f3579fce8a52c7410e9014ee726317ac229d0bf80dad0ffd2 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0868198871612549 # NibbleIterator:5871 127218 0 rows in nibble 65 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110899 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01c9028444bf26b536efef06d7ce5c103181c9dbc5e030858923e1caab66ee0f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01c9028444bf26b536efef06d7ce5c103181c9dbc5e030858923e1caab66ee0f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01cffd14ba540d958a5d41346cfefd64923ecfdbbef003419632dc52ae255c39' # ], # [ # '01cffd1890b32ef7301acc6fa62fc14dae34241dd1636d7eeda111c0e5fa222c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01c9028444bf26b536efef06d7ce5c103181c9dbc5e030858923e1caab66ee0f, 01cffd14ba540d958a5d41346cfefd64923ecfdbbef003419632dc52ae255c39 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01c9028444bf26b536efef06d7ce5c103181c9dbc5e030858923e1caab66ee0f 01cffd14ba540d958a5d41346cfefd64923ecfdbbef003419632dc52ae255c39 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01c9028444bf26b536efef06d7ce5c103181c9dbc5e030858923e1caab66ee0f' # ]; # # Quoter:2914 127218 Serialized: < 01c9028444bf26b536efef06d7ce5c103181c9dbc5e030858923e1caab66ee0f > # Quoter:2898 127218 Serializing $VAR1 = [ # '01cffd14ba540d958a5d41346cfefd64923ecfdbbef003419632dc52ae255c39' # ]; # # Quoter:2914 127218 Serialized: < 01cffd14ba540d958a5d41346cfefd64923ecfdbbef003419632dc52ae255c39 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01c9028444bf26b536efef06d7ce5c103181c9dbc5e030858923e1caab66ee0f upper boundary: 01cffd14ba540d958a5d41346cfefd64923ecfdbbef003419632dc52ae255c39 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.117327928543091 # NibbleIterator:5871 127218 0 rows in nibble 66 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110395 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01cffd1890b32ef7301acc6fa62fc14dae34241dd1636d7eeda111c0e5fa222c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01cffd1890b32ef7301acc6fa62fc14dae34241dd1636d7eeda111c0e5fa222c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01d7069984af5e3bbacaa913ecbc2e90890d8cb25fddc8466b35b0bb10ac0814' # ], # [ # '01d706cc26ab1be9d9ad84bee189ad6ea4f937fc5138c0feeea2d1a949626a1e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01cffd1890b32ef7301acc6fa62fc14dae34241dd1636d7eeda111c0e5fa222c, 01d7069984af5e3bbacaa913ecbc2e90890d8cb25fddc8466b35b0bb10ac0814 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01cffd1890b32ef7301acc6fa62fc14dae34241dd1636d7eeda111c0e5fa222c 01d7069984af5e3bbacaa913ecbc2e90890d8cb25fddc8466b35b0bb10ac0814 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01cffd1890b32ef7301acc6fa62fc14dae34241dd1636d7eeda111c0e5fa222c' # ]; # # Quoter:2914 127218 Serialized: < 01cffd1890b32ef7301acc6fa62fc14dae34241dd1636d7eeda111c0e5fa222c > # Quoter:2898 127218 Serializing $VAR1 = [ # '01d7069984af5e3bbacaa913ecbc2e90890d8cb25fddc8466b35b0bb10ac0814' # ]; # # Quoter:2914 127218 Serialized: < 01d7069984af5e3bbacaa913ecbc2e90890d8cb25fddc8466b35b0bb10ac0814 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01cffd1890b32ef7301acc6fa62fc14dae34241dd1636d7eeda111c0e5fa222c upper boundary: 01d7069984af5e3bbacaa913ecbc2e90890d8cb25fddc8466b35b0bb10ac0814 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0860450267791748 # NibbleIterator:5871 127218 0 rows in nibble 67 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110478 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01d706cc26ab1be9d9ad84bee189ad6ea4f937fc5138c0feeea2d1a949626a1e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01d706cc26ab1be9d9ad84bee189ad6ea4f937fc5138c0feeea2d1a949626a1e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01de01beebd1816fbc87eb807807e1bfdaf117a5b868df106346a055169dcca0' # ], # [ # '01de01d893f143b06bc11ec934bd5859ec98dafbe0dc77f85725cf2dbba488dc' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01d706cc26ab1be9d9ad84bee189ad6ea4f937fc5138c0feeea2d1a949626a1e, 01de01beebd1816fbc87eb807807e1bfdaf117a5b868df106346a055169dcca0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01d706cc26ab1be9d9ad84bee189ad6ea4f937fc5138c0feeea2d1a949626a1e 01de01beebd1816fbc87eb807807e1bfdaf117a5b868df106346a055169dcca0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01d706cc26ab1be9d9ad84bee189ad6ea4f937fc5138c0feeea2d1a949626a1e' # ]; # # Quoter:2914 127218 Serialized: < 01d706cc26ab1be9d9ad84bee189ad6ea4f937fc5138c0feeea2d1a949626a1e > # Quoter:2898 127218 Serializing $VAR1 = [ # '01de01beebd1816fbc87eb807807e1bfdaf117a5b868df106346a055169dcca0' # ]; # # Quoter:2914 127218 Serialized: < 01de01beebd1816fbc87eb807807e1bfdaf117a5b868df106346a055169dcca0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01d706cc26ab1be9d9ad84bee189ad6ea4f937fc5138c0feeea2d1a949626a1e upper boundary: 01de01beebd1816fbc87eb807807e1bfdaf117a5b868df106346a055169dcca0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0879111289978027 # NibbleIterator:5871 127218 0 rows in nibble 68 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110525 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01de01d893f143b06bc11ec934bd5859ec98dafbe0dc77f85725cf2dbba488dc 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01de01d893f143b06bc11ec934bd5859ec98dafbe0dc77f85725cf2dbba488dc 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01e52084df34695a6ecd71d1444deacc6f1d1feed1226c0268ae63ff94a94d79' # ], # [ # '01e5208cc8101a03cc34ed6f1710820ab07a29f5ef7aada82c2891cba9f19418' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01de01d893f143b06bc11ec934bd5859ec98dafbe0dc77f85725cf2dbba488dc, 01e52084df34695a6ecd71d1444deacc6f1d1feed1226c0268ae63ff94a94d79 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01de01d893f143b06bc11ec934bd5859ec98dafbe0dc77f85725cf2dbba488dc 01e52084df34695a6ecd71d1444deacc6f1d1feed1226c0268ae63ff94a94d79 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01de01d893f143b06bc11ec934bd5859ec98dafbe0dc77f85725cf2dbba488dc' # ]; # # Quoter:2914 127218 Serialized: < 01de01d893f143b06bc11ec934bd5859ec98dafbe0dc77f85725cf2dbba488dc > # Quoter:2898 127218 Serializing $VAR1 = [ # '01e52084df34695a6ecd71d1444deacc6f1d1feed1226c0268ae63ff94a94d79' # ]; # # Quoter:2914 127218 Serialized: < 01e52084df34695a6ecd71d1444deacc6f1d1feed1226c0268ae63ff94a94d79 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01de01d893f143b06bc11ec934bd5859ec98dafbe0dc77f85725cf2dbba488dc upper boundary: 01e52084df34695a6ecd71d1444deacc6f1d1feed1226c0268ae63ff94a94d79 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0854079723358154 # NibbleIterator:5871 127218 0 rows in nibble 69 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110615 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01e5208cc8101a03cc34ed6f1710820ab07a29f5ef7aada82c2891cba9f19418 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01e5208cc8101a03cc34ed6f1710820ab07a29f5ef7aada82c2891cba9f19418 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01ec2abdb54f16c549603184c8cd32a640a226b4ed32ae948d0548380453d42e' # ], # [ # '01ec2abdb7c9ba11b24ae4af2c60664c943d1aed593fa8a5ee6320a0a8d5dff6' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01e5208cc8101a03cc34ed6f1710820ab07a29f5ef7aada82c2891cba9f19418, 01ec2abdb54f16c549603184c8cd32a640a226b4ed32ae948d0548380453d42e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01e5208cc8101a03cc34ed6f1710820ab07a29f5ef7aada82c2891cba9f19418 01ec2abdb54f16c549603184c8cd32a640a226b4ed32ae948d0548380453d42e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01e5208cc8101a03cc34ed6f1710820ab07a29f5ef7aada82c2891cba9f19418' # ]; # # Quoter:2914 127218 Serialized: < 01e5208cc8101a03cc34ed6f1710820ab07a29f5ef7aada82c2891cba9f19418 > # Quoter:2898 127218 Serializing $VAR1 = [ # '01ec2abdb54f16c549603184c8cd32a640a226b4ed32ae948d0548380453d42e' # ]; # # Quoter:2914 127218 Serialized: < 01ec2abdb54f16c549603184c8cd32a640a226b4ed32ae948d0548380453d42e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01e5208cc8101a03cc34ed6f1710820ab07a29f5ef7aada82c2891cba9f19418 upper boundary: 01ec2abdb54f16c549603184c8cd32a640a226b4ed32ae948d0548380453d42e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0862159729003906 # NibbleIterator:5871 127218 0 rows in nibble 70 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110688 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01ec2abdb7c9ba11b24ae4af2c60664c943d1aed593fa8a5ee6320a0a8d5dff6 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01ec2abdb7c9ba11b24ae4af2c60664c943d1aed593fa8a5ee6320a0a8d5dff6 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01f320a5088d185e4c34392f63640826fb7cb81062f4e78133fc2e98de08e5e5' # ], # [ # '01f320ac661dcbafb5790b64c670e392ebabde1a59b95289f1b3cad04fb6f7c5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01ec2abdb7c9ba11b24ae4af2c60664c943d1aed593fa8a5ee6320a0a8d5dff6, 01f320a5088d185e4c34392f63640826fb7cb81062f4e78133fc2e98de08e5e5 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01ec2abdb7c9ba11b24ae4af2c60664c943d1aed593fa8a5ee6320a0a8d5dff6 01f320a5088d185e4c34392f63640826fb7cb81062f4e78133fc2e98de08e5e5 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01ec2abdb7c9ba11b24ae4af2c60664c943d1aed593fa8a5ee6320a0a8d5dff6' # ]; # # Quoter:2914 127218 Serialized: < 01ec2abdb7c9ba11b24ae4af2c60664c943d1aed593fa8a5ee6320a0a8d5dff6 > # Quoter:2898 127218 Serializing $VAR1 = [ # '01f320a5088d185e4c34392f63640826fb7cb81062f4e78133fc2e98de08e5e5' # ]; # # Quoter:2914 127218 Serialized: < 01f320a5088d185e4c34392f63640826fb7cb81062f4e78133fc2e98de08e5e5 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01ec2abdb7c9ba11b24ae4af2c60664c943d1aed593fa8a5ee6320a0a8d5dff6 upper boundary: 01f320a5088d185e4c34392f63640826fb7cb81062f4e78133fc2e98de08e5e5 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.113646984100342 # NibbleIterator:5871 127218 0 rows in nibble 71 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110287 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01f320ac661dcbafb5790b64c670e392ebabde1a59b95289f1b3cad04fb6f7c5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01f320ac661dcbafb5790b64c670e392ebabde1a59b95289f1b3cad04fb6f7c5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '01fa19640db912e770b159a909343941505b21cc5b39a15e55bb279c47cdf6ce' # ], # [ # '01fa1967f76676a1ce78b2911905824af7010f308328e2bdcaa05ba99b918eed' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01f320ac661dcbafb5790b64c670e392ebabde1a59b95289f1b3cad04fb6f7c5, 01fa19640db912e770b159a909343941505b21cc5b39a15e55bb279c47cdf6ce # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01f320ac661dcbafb5790b64c670e392ebabde1a59b95289f1b3cad04fb6f7c5 01fa19640db912e770b159a909343941505b21cc5b39a15e55bb279c47cdf6ce # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01f320ac661dcbafb5790b64c670e392ebabde1a59b95289f1b3cad04fb6f7c5' # ]; # # Quoter:2914 127218 Serialized: < 01f320ac661dcbafb5790b64c670e392ebabde1a59b95289f1b3cad04fb6f7c5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '01fa19640db912e770b159a909343941505b21cc5b39a15e55bb279c47cdf6ce' # ]; # # Quoter:2914 127218 Serialized: < 01fa19640db912e770b159a909343941505b21cc5b39a15e55bb279c47cdf6ce > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01f320ac661dcbafb5790b64c670e392ebabde1a59b95289f1b3cad04fb6f7c5 upper boundary: 01fa19640db912e770b159a909343941505b21cc5b39a15e55bb279c47cdf6ce # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0927598476409912 # NibbleIterator:5871 127218 0 rows in nibble 72 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110252 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01fa1967f76676a1ce78b2911905824af7010f308328e2bdcaa05ba99b918eed 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 01fa1967f76676a1ce78b2911905824af7010f308328e2bdcaa05ba99b918eed 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02010ce907e54e6e5bea9e3119c2ce7c030b66ebd530d8e53afeaa617deb55d8' # ], # [ # '02010d0b310058f0ed6f28c6036e52d3f8d0dad3e6568dc3655442a83e3ee07f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 01fa1967f76676a1ce78b2911905824af7010f308328e2bdcaa05ba99b918eed, 02010ce907e54e6e5bea9e3119c2ce7c030b66ebd530d8e53afeaa617deb55d8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 01fa1967f76676a1ce78b2911905824af7010f308328e2bdcaa05ba99b918eed 02010ce907e54e6e5bea9e3119c2ce7c030b66ebd530d8e53afeaa617deb55d8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '01fa1967f76676a1ce78b2911905824af7010f308328e2bdcaa05ba99b918eed' # ]; # # Quoter:2914 127218 Serialized: < 01fa1967f76676a1ce78b2911905824af7010f308328e2bdcaa05ba99b918eed > # Quoter:2898 127218 Serializing $VAR1 = [ # '02010ce907e54e6e5bea9e3119c2ce7c030b66ebd530d8e53afeaa617deb55d8' # ]; # # Quoter:2914 127218 Serialized: < 02010ce907e54e6e5bea9e3119c2ce7c030b66ebd530d8e53afeaa617deb55d8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 01fa1967f76676a1ce78b2911905824af7010f308328e2bdcaa05ba99b918eed upper boundary: 02010ce907e54e6e5bea9e3119c2ce7c030b66ebd530d8e53afeaa617deb55d8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0868270397186279 # NibbleIterator:5871 127218 0 rows in nibble 73 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110316 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02010d0b310058f0ed6f28c6036e52d3f8d0dad3e6568dc3655442a83e3ee07f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02010d0b310058f0ed6f28c6036e52d3f8d0dad3e6568dc3655442a83e3ee07f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02082e26f494989a1a944d08b4e0213cc2d060bfe259f62cb37054fea588d8a3' # ], # [ # '02082e7dd5d11c951c333511ccd6505e909f8d6bc064d50f8ef8fcb13b9f26ec' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02010d0b310058f0ed6f28c6036e52d3f8d0dad3e6568dc3655442a83e3ee07f, 02082e26f494989a1a944d08b4e0213cc2d060bfe259f62cb37054fea588d8a3 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02010d0b310058f0ed6f28c6036e52d3f8d0dad3e6568dc3655442a83e3ee07f 02082e26f494989a1a944d08b4e0213cc2d060bfe259f62cb37054fea588d8a3 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02010d0b310058f0ed6f28c6036e52d3f8d0dad3e6568dc3655442a83e3ee07f' # ]; # # Quoter:2914 127218 Serialized: < 02010d0b310058f0ed6f28c6036e52d3f8d0dad3e6568dc3655442a83e3ee07f > # Quoter:2898 127218 Serializing $VAR1 = [ # '02082e26f494989a1a944d08b4e0213cc2d060bfe259f62cb37054fea588d8a3' # ]; # # Quoter:2914 127218 Serialized: < 02082e26f494989a1a944d08b4e0213cc2d060bfe259f62cb37054fea588d8a3 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02010d0b310058f0ed6f28c6036e52d3f8d0dad3e6568dc3655442a83e3ee07f upper boundary: 02082e26f494989a1a944d08b4e0213cc2d060bfe259f62cb37054fea588d8a3 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.11694598197937 # NibbleIterator:5871 127218 0 rows in nibble 74 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109886 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02082e7dd5d11c951c333511ccd6505e909f8d6bc064d50f8ef8fcb13b9f26ec 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02082e7dd5d11c951c333511ccd6505e909f8d6bc064d50f8ef8fcb13b9f26ec 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '020f41f7485b8ffae5a82de83077daba7abb3aec9df5277ffd7444703f4d283d' # ], # [ # '020f420fc8354a4a7a3e4de2b3664a68dd3d7faf6e93275dd2bd88936a54f31a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02082e7dd5d11c951c333511ccd6505e909f8d6bc064d50f8ef8fcb13b9f26ec, 020f41f7485b8ffae5a82de83077daba7abb3aec9df5277ffd7444703f4d283d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02082e7dd5d11c951c333511ccd6505e909f8d6bc064d50f8ef8fcb13b9f26ec 020f41f7485b8ffae5a82de83077daba7abb3aec9df5277ffd7444703f4d283d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02082e7dd5d11c951c333511ccd6505e909f8d6bc064d50f8ef8fcb13b9f26ec' # ]; # # Quoter:2914 127218 Serialized: < 02082e7dd5d11c951c333511ccd6505e909f8d6bc064d50f8ef8fcb13b9f26ec > # Quoter:2898 127218 Serializing $VAR1 = [ # '020f41f7485b8ffae5a82de83077daba7abb3aec9df5277ffd7444703f4d283d' # ]; # # Quoter:2914 127218 Serialized: < 020f41f7485b8ffae5a82de83077daba7abb3aec9df5277ffd7444703f4d283d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02082e7dd5d11c951c333511ccd6505e909f8d6bc064d50f8ef8fcb13b9f26ec upper boundary: 020f41f7485b8ffae5a82de83077daba7abb3aec9df5277ffd7444703f4d283d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0860550403594971 # NibbleIterator:5871 127218 0 rows in nibble 75 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109965 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 020f420fc8354a4a7a3e4de2b3664a68dd3d7faf6e93275dd2bd88936a54f31a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 020f420fc8354a4a7a3e4de2b3664a68dd3d7faf6e93275dd2bd88936a54f31a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02162d92e01cf58bfab11476fcd656564351d9c8809d4fce52c62c9769675412' # ], # [ # '02162dc243f6774fb84e8319cb52b826d93d4e32733981c031ccb4304f826a89' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 020f420fc8354a4a7a3e4de2b3664a68dd3d7faf6e93275dd2bd88936a54f31a, 02162d92e01cf58bfab11476fcd656564351d9c8809d4fce52c62c9769675412 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 020f420fc8354a4a7a3e4de2b3664a68dd3d7faf6e93275dd2bd88936a54f31a 02162d92e01cf58bfab11476fcd656564351d9c8809d4fce52c62c9769675412 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '020f420fc8354a4a7a3e4de2b3664a68dd3d7faf6e93275dd2bd88936a54f31a' # ]; # # Quoter:2914 127218 Serialized: < 020f420fc8354a4a7a3e4de2b3664a68dd3d7faf6e93275dd2bd88936a54f31a > # Quoter:2898 127218 Serializing $VAR1 = [ # '02162d92e01cf58bfab11476fcd656564351d9c8809d4fce52c62c9769675412' # ]; # # Quoter:2914 127218 Serialized: < 02162d92e01cf58bfab11476fcd656564351d9c8809d4fce52c62c9769675412 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 020f420fc8354a4a7a3e4de2b3664a68dd3d7faf6e93275dd2bd88936a54f31a upper boundary: 02162d92e01cf58bfab11476fcd656564351d9c8809d4fce52c62c9769675412 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0842289924621582 # NibbleIterator:5871 127218 0 rows in nibble 76 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110072 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02162dc243f6774fb84e8319cb52b826d93d4e32733981c031ccb4304f826a89 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02162dc243f6774fb84e8319cb52b826d93d4e32733981c031ccb4304f826a89 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '021d13c6899eddd21de0939fb8b85b7eca96928436f504d00a3aebb0189e09eb' # ], # [ # '021d13d50622d5d436046f1a94b477d0d1fef500c5c168e5c3ff5934b469d7fe' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02162dc243f6774fb84e8319cb52b826d93d4e32733981c031ccb4304f826a89, 021d13c6899eddd21de0939fb8b85b7eca96928436f504d00a3aebb0189e09eb # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02162dc243f6774fb84e8319cb52b826d93d4e32733981c031ccb4304f826a89 021d13c6899eddd21de0939fb8b85b7eca96928436f504d00a3aebb0189e09eb # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02162dc243f6774fb84e8319cb52b826d93d4e32733981c031ccb4304f826a89' # ]; # # Quoter:2914 127218 Serialized: < 02162dc243f6774fb84e8319cb52b826d93d4e32733981c031ccb4304f826a89 > # Quoter:2898 127218 Serializing $VAR1 = [ # '021d13c6899eddd21de0939fb8b85b7eca96928436f504d00a3aebb0189e09eb' # ]; # # Quoter:2914 127218 Serialized: < 021d13c6899eddd21de0939fb8b85b7eca96928436f504d00a3aebb0189e09eb > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02162dc243f6774fb84e8319cb52b826d93d4e32733981c031ccb4304f826a89 upper boundary: 021d13c6899eddd21de0939fb8b85b7eca96928436f504d00a3aebb0189e09eb # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0881919860839844 # NibbleIterator:5871 127218 0 rows in nibble 77 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110114 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 021d13d50622d5d436046f1a94b477d0d1fef500c5c168e5c3ff5934b469d7fe 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 021d13d50622d5d436046f1a94b477d0d1fef500c5c168e5c3ff5934b469d7fe 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02242af9f08e580cb50cce5c6786fef254e834bc43355f731841aa44500f7c77' # ], # [ # '02242b9aeaf084d7a8487419c576ef4fd89f890ec5391f90b18e268380c2e473' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 021d13d50622d5d436046f1a94b477d0d1fef500c5c168e5c3ff5934b469d7fe, 02242af9f08e580cb50cce5c6786fef254e834bc43355f731841aa44500f7c77 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 021d13d50622d5d436046f1a94b477d0d1fef500c5c168e5c3ff5934b469d7fe 02242af9f08e580cb50cce5c6786fef254e834bc43355f731841aa44500f7c77 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '021d13d50622d5d436046f1a94b477d0d1fef500c5c168e5c3ff5934b469d7fe' # ]; # # Quoter:2914 127218 Serialized: < 021d13d50622d5d436046f1a94b477d0d1fef500c5c168e5c3ff5934b469d7fe > # Quoter:2898 127218 Serializing $VAR1 = [ # '02242af9f08e580cb50cce5c6786fef254e834bc43355f731841aa44500f7c77' # ]; # # Quoter:2914 127218 Serialized: < 02242af9f08e580cb50cce5c6786fef254e834bc43355f731841aa44500f7c77 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 021d13d50622d5d436046f1a94b477d0d1fef500c5c168e5c3ff5934b469d7fe upper boundary: 02242af9f08e580cb50cce5c6786fef254e834bc43355f731841aa44500f7c77 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.115820169448853 # NibbleIterator:5871 127218 0 rows in nibble 78 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109727 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02242b9aeaf084d7a8487419c576ef4fd89f890ec5391f90b18e268380c2e473 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02242b9aeaf084d7a8487419c576ef4fd89f890ec5391f90b18e268380c2e473 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '022b4340d81d407e9a58f85f31aa50fa29e089b170b94f145e4b42a0e027d76d' # ], # [ # '022b435063f7eadd4675e56a49aa1778e5ff5292a940b7fa48226f7431b854af' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02242b9aeaf084d7a8487419c576ef4fd89f890ec5391f90b18e268380c2e473, 022b4340d81d407e9a58f85f31aa50fa29e089b170b94f145e4b42a0e027d76d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02242b9aeaf084d7a8487419c576ef4fd89f890ec5391f90b18e268380c2e473 022b4340d81d407e9a58f85f31aa50fa29e089b170b94f145e4b42a0e027d76d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02242b9aeaf084d7a8487419c576ef4fd89f890ec5391f90b18e268380c2e473' # ]; # # Quoter:2914 127218 Serialized: < 02242b9aeaf084d7a8487419c576ef4fd89f890ec5391f90b18e268380c2e473 > # Quoter:2898 127218 Serializing $VAR1 = [ # '022b4340d81d407e9a58f85f31aa50fa29e089b170b94f145e4b42a0e027d76d' # ]; # # Quoter:2914 127218 Serialized: < 022b4340d81d407e9a58f85f31aa50fa29e089b170b94f145e4b42a0e027d76d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02242b9aeaf084d7a8487419c576ef4fd89f890ec5391f90b18e268380c2e473 upper boundary: 022b4340d81d407e9a58f85f31aa50fa29e089b170b94f145e4b42a0e027d76d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0836739540100098 # NibbleIterator:5871 127218 0 rows in nibble 79 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109841 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 022b435063f7eadd4675e56a49aa1778e5ff5292a940b7fa48226f7431b854af 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 022b435063f7eadd4675e56a49aa1778e5ff5292a940b7fa48226f7431b854af 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02327e0853df726c49889ac074992b12183f948cde6c26e24fd45f13a70b80c7' # ], # [ # '02327e552281343a477a74f8982779ba52c6af5c6ce79fc1ae00335654bd3244' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 022b435063f7eadd4675e56a49aa1778e5ff5292a940b7fa48226f7431b854af, 02327e0853df726c49889ac074992b12183f948cde6c26e24fd45f13a70b80c7 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 022b435063f7eadd4675e56a49aa1778e5ff5292a940b7fa48226f7431b854af 02327e0853df726c49889ac074992b12183f948cde6c26e24fd45f13a70b80c7 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '022b435063f7eadd4675e56a49aa1778e5ff5292a940b7fa48226f7431b854af' # ]; # # Quoter:2914 127218 Serialized: < 022b435063f7eadd4675e56a49aa1778e5ff5292a940b7fa48226f7431b854af > # Quoter:2898 127218 Serializing $VAR1 = [ # '02327e0853df726c49889ac074992b12183f948cde6c26e24fd45f13a70b80c7' # ]; # # Quoter:2914 127218 Serialized: < 02327e0853df726c49889ac074992b12183f948cde6c26e24fd45f13a70b80c7 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 022b435063f7eadd4675e56a49aa1778e5ff5292a940b7fa48226f7431b854af upper boundary: 02327e0853df726c49889ac074992b12183f948cde6c26e24fd45f13a70b80c7 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.084352970123291 # NibbleIterator:5871 127218 0 rows in nibble 80 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109942 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02327e552281343a477a74f8982779ba52c6af5c6ce79fc1ae00335654bd3244 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02327e552281343a477a74f8982779ba52c6af5c6ce79fc1ae00335654bd3244 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02399941fbcbc44f8e2158cc4a8755809da74c3ac243464d0838187e01c9fa54' # ], # [ # '023999459e42ef3f81c7ccf43023d1d7c307e361e2a040ed00a6b3eb318c6574' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02327e552281343a477a74f8982779ba52c6af5c6ce79fc1ae00335654bd3244, 02399941fbcbc44f8e2158cc4a8755809da74c3ac243464d0838187e01c9fa54 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02327e552281343a477a74f8982779ba52c6af5c6ce79fc1ae00335654bd3244 02399941fbcbc44f8e2158cc4a8755809da74c3ac243464d0838187e01c9fa54 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02327e552281343a477a74f8982779ba52c6af5c6ce79fc1ae00335654bd3244' # ]; # # Quoter:2914 127218 Serialized: < 02327e552281343a477a74f8982779ba52c6af5c6ce79fc1ae00335654bd3244 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02399941fbcbc44f8e2158cc4a8755809da74c3ac243464d0838187e01c9fa54' # ]; # # Quoter:2914 127218 Serialized: < 02399941fbcbc44f8e2158cc4a8755809da74c3ac243464d0838187e01c9fa54 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02327e552281343a477a74f8982779ba52c6af5c6ce79fc1ae00335654bd3244 upper boundary: 02399941fbcbc44f8e2158cc4a8755809da74c3ac243464d0838187e01c9fa54 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0910098552703857 # NibbleIterator:5871 127218 0 rows in nibble 81 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109941 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 023999459e42ef3f81c7ccf43023d1d7c307e361e2a040ed00a6b3eb318c6574 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 023999459e42ef3f81c7ccf43023d1d7c307e361e2a040ed00a6b3eb318c6574 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02409b434b79bc407d798871ecc1f73b6f6fece64c0a3837355277b371f1ee31' # ], # [ # '02409b5fec04d35f262c33c81184c21763c553ea65ffc89647b56d9fa1a04c0a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 023999459e42ef3f81c7ccf43023d1d7c307e361e2a040ed00a6b3eb318c6574, 02409b434b79bc407d798871ecc1f73b6f6fece64c0a3837355277b371f1ee31 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 023999459e42ef3f81c7ccf43023d1d7c307e361e2a040ed00a6b3eb318c6574 02409b434b79bc407d798871ecc1f73b6f6fece64c0a3837355277b371f1ee31 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '023999459e42ef3f81c7ccf43023d1d7c307e361e2a040ed00a6b3eb318c6574' # ]; # # Quoter:2914 127218 Serialized: < 023999459e42ef3f81c7ccf43023d1d7c307e361e2a040ed00a6b3eb318c6574 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02409b434b79bc407d798871ecc1f73b6f6fece64c0a3837355277b371f1ee31' # ]; # # Quoter:2914 127218 Serialized: < 02409b434b79bc407d798871ecc1f73b6f6fece64c0a3837355277b371f1ee31 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 023999459e42ef3f81c7ccf43023d1d7c307e361e2a040ed00a6b3eb318c6574 upper boundary: 02409b434b79bc407d798871ecc1f73b6f6fece64c0a3837355277b371f1ee31 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.084679126739502 # NibbleIterator:5871 127218 0 rows in nibble 82 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110033 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02409b5fec04d35f262c33c81184c21763c553ea65ffc89647b56d9fa1a04c0a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02409b5fec04d35f262c33c81184c21763c553ea65ffc89647b56d9fa1a04c0a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0247add7d3bd8317bfba61371d84a876e447ae731b266abdb724c463a8fdade6' # ], # [ # '0247ade0105d74274839478bfdbdd608269cd72eda381d68bf902a6aa2902647' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02409b5fec04d35f262c33c81184c21763c553ea65ffc89647b56d9fa1a04c0a, 0247add7d3bd8317bfba61371d84a876e447ae731b266abdb724c463a8fdade6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02409b5fec04d35f262c33c81184c21763c553ea65ffc89647b56d9fa1a04c0a 0247add7d3bd8317bfba61371d84a876e447ae731b266abdb724c463a8fdade6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02409b5fec04d35f262c33c81184c21763c553ea65ffc89647b56d9fa1a04c0a' # ]; # # Quoter:2914 127218 Serialized: < 02409b5fec04d35f262c33c81184c21763c553ea65ffc89647b56d9fa1a04c0a > # Quoter:2898 127218 Serializing $VAR1 = [ # '0247add7d3bd8317bfba61371d84a876e447ae731b266abdb724c463a8fdade6' # ]; # # Quoter:2914 127218 Serialized: < 0247add7d3bd8317bfba61371d84a876e447ae731b266abdb724c463a8fdade6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02409b5fec04d35f262c33c81184c21763c553ea65ffc89647b56d9fa1a04c0a upper boundary: 0247add7d3bd8317bfba61371d84a876e447ae731b266abdb724c463a8fdade6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0881900787353516 # NibbleIterator:5871 127218 0 rows in nibble 83 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110073 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0247ade0105d74274839478bfdbdd608269cd72eda381d68bf902a6aa2902647 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0247ade0105d74274839478bfdbdd608269cd72eda381d68bf902a6aa2902647 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '024ee293b8e248e13f396c87af7c85e0c4492f72528a3eb9fc2ff87e0b2bfa07' # ], # [ # '024ee2b10993bf36b9a3fffe6575e41da50e35a76b1f3022c78a062e10183f15' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0247ade0105d74274839478bfdbdd608269cd72eda381d68bf902a6aa2902647, 024ee293b8e248e13f396c87af7c85e0c4492f72528a3eb9fc2ff87e0b2bfa07 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0247ade0105d74274839478bfdbdd608269cd72eda381d68bf902a6aa2902647 024ee293b8e248e13f396c87af7c85e0c4492f72528a3eb9fc2ff87e0b2bfa07 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0247ade0105d74274839478bfdbdd608269cd72eda381d68bf902a6aa2902647' # ]; # # Quoter:2914 127218 Serialized: < 0247ade0105d74274839478bfdbdd608269cd72eda381d68bf902a6aa2902647 > # Quoter:2898 127218 Serializing $VAR1 = [ # '024ee293b8e248e13f396c87af7c85e0c4492f72528a3eb9fc2ff87e0b2bfa07' # ]; # # Quoter:2914 127218 Serialized: < 024ee293b8e248e13f396c87af7c85e0c4492f72528a3eb9fc2ff87e0b2bfa07 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0247ade0105d74274839478bfdbdd608269cd72eda381d68bf902a6aa2902647 upper boundary: 024ee293b8e248e13f396c87af7c85e0c4492f72528a3eb9fc2ff87e0b2bfa07 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0875029563903809 # NibbleIterator:5871 127218 0 rows in nibble 84 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110121 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 024ee2b10993bf36b9a3fffe6575e41da50e35a76b1f3022c78a062e10183f15 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 024ee2b10993bf36b9a3fffe6575e41da50e35a76b1f3022c78a062e10183f15 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '025604400c11e197f44c3ce4d385dca52cd3903629e7fcfaf341fffd9a4c6e12' # ], # [ # '0256045447e689f1c5b357095c2bc694a7b72ecd65effff945b36e657bc80546' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 024ee2b10993bf36b9a3fffe6575e41da50e35a76b1f3022c78a062e10183f15, 025604400c11e197f44c3ce4d385dca52cd3903629e7fcfaf341fffd9a4c6e12 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 024ee2b10993bf36b9a3fffe6575e41da50e35a76b1f3022c78a062e10183f15 025604400c11e197f44c3ce4d385dca52cd3903629e7fcfaf341fffd9a4c6e12 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '024ee2b10993bf36b9a3fffe6575e41da50e35a76b1f3022c78a062e10183f15' # ]; # # Quoter:2914 127218 Serialized: < 024ee2b10993bf36b9a3fffe6575e41da50e35a76b1f3022c78a062e10183f15 > # Quoter:2898 127218 Serializing $VAR1 = [ # '025604400c11e197f44c3ce4d385dca52cd3903629e7fcfaf341fffd9a4c6e12' # ]; # # Quoter:2914 127218 Serialized: < 025604400c11e197f44c3ce4d385dca52cd3903629e7fcfaf341fffd9a4c6e12 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 024ee2b10993bf36b9a3fffe6575e41da50e35a76b1f3022c78a062e10183f15 upper boundary: 025604400c11e197f44c3ce4d385dca52cd3903629e7fcfaf341fffd9a4c6e12 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.122373819351196 # NibbleIterator:5871 127218 0 rows in nibble 85 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109672 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0256045447e689f1c5b357095c2bc694a7b72ecd65effff945b36e657bc80546 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0256045447e689f1c5b357095c2bc694a7b72ecd65effff945b36e657bc80546 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '025d1e0f5ca49a83cbbc0f2506d9b42be6748315bb77f94b46ee509d6551e74b' # ], # [ # '025d1e122d96cb4c86f2cfd1bc1a2115b13bcbcf825bba27c85c6b6eb1fa3d96' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0256045447e689f1c5b357095c2bc694a7b72ecd65effff945b36e657bc80546, 025d1e0f5ca49a83cbbc0f2506d9b42be6748315bb77f94b46ee509d6551e74b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0256045447e689f1c5b357095c2bc694a7b72ecd65effff945b36e657bc80546 025d1e0f5ca49a83cbbc0f2506d9b42be6748315bb77f94b46ee509d6551e74b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0256045447e689f1c5b357095c2bc694a7b72ecd65effff945b36e657bc80546' # ]; # # Quoter:2914 127218 Serialized: < 0256045447e689f1c5b357095c2bc694a7b72ecd65effff945b36e657bc80546 > # Quoter:2898 127218 Serializing $VAR1 = [ # '025d1e0f5ca49a83cbbc0f2506d9b42be6748315bb77f94b46ee509d6551e74b' # ]; # # Quoter:2914 127218 Serialized: < 025d1e0f5ca49a83cbbc0f2506d9b42be6748315bb77f94b46ee509d6551e74b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0256045447e689f1c5b357095c2bc694a7b72ecd65effff945b36e657bc80546 upper boundary: 025d1e0f5ca49a83cbbc0f2506d9b42be6748315bb77f94b46ee509d6551e74b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.088864803314209 # NibbleIterator:5871 127218 0 rows in nibble 86 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109705 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 025d1e122d96cb4c86f2cfd1bc1a2115b13bcbcf825bba27c85c6b6eb1fa3d96 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 025d1e122d96cb4c86f2cfd1bc1a2115b13bcbcf825bba27c85c6b6eb1fa3d96 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02641e078fe44615f5e096d47ca208d9cea55174fc7429f85c61575e3bbe718f' # ], # [ # '02641e403c92069dba758a522b8a131ed917cb25e38355b4736bb0b3ce73572e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 025d1e122d96cb4c86f2cfd1bc1a2115b13bcbcf825bba27c85c6b6eb1fa3d96, 02641e078fe44615f5e096d47ca208d9cea55174fc7429f85c61575e3bbe718f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 025d1e122d96cb4c86f2cfd1bc1a2115b13bcbcf825bba27c85c6b6eb1fa3d96 02641e078fe44615f5e096d47ca208d9cea55174fc7429f85c61575e3bbe718f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '025d1e122d96cb4c86f2cfd1bc1a2115b13bcbcf825bba27c85c6b6eb1fa3d96' # ]; # # Quoter:2914 127218 Serialized: < 025d1e122d96cb4c86f2cfd1bc1a2115b13bcbcf825bba27c85c6b6eb1fa3d96 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02641e078fe44615f5e096d47ca208d9cea55174fc7429f85c61575e3bbe718f' # ]; # # Quoter:2914 127218 Serialized: < 02641e078fe44615f5e096d47ca208d9cea55174fc7429f85c61575e3bbe718f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 025d1e122d96cb4c86f2cfd1bc1a2115b13bcbcf825bba27c85c6b6eb1fa3d96 upper boundary: 02641e078fe44615f5e096d47ca208d9cea55174fc7429f85c61575e3bbe718f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.088857889175415 # NibbleIterator:5871 127218 0 rows in nibble 87 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109737 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02641e403c92069dba758a522b8a131ed917cb25e38355b4736bb0b3ce73572e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02641e403c92069dba758a522b8a131ed917cb25e38355b4736bb0b3ce73572e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '026b0e57c639088c2e10f3907942a6ee550dbcb3370b45add4eb806814d67cbd' # ], # [ # '026b0ea090fbfc023b6e4d7578ab3fa1a990ea19af3f545552a215c74ff44742' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02641e403c92069dba758a522b8a131ed917cb25e38355b4736bb0b3ce73572e, 026b0e57c639088c2e10f3907942a6ee550dbcb3370b45add4eb806814d67cbd # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02641e403c92069dba758a522b8a131ed917cb25e38355b4736bb0b3ce73572e 026b0e57c639088c2e10f3907942a6ee550dbcb3370b45add4eb806814d67cbd # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02641e403c92069dba758a522b8a131ed917cb25e38355b4736bb0b3ce73572e' # ]; # # Quoter:2914 127218 Serialized: < 02641e403c92069dba758a522b8a131ed917cb25e38355b4736bb0b3ce73572e > # Quoter:2898 127218 Serializing $VAR1 = [ # '026b0e57c639088c2e10f3907942a6ee550dbcb3370b45add4eb806814d67cbd' # ]; # # Quoter:2914 127218 Serialized: < 026b0e57c639088c2e10f3907942a6ee550dbcb3370b45add4eb806814d67cbd > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02641e403c92069dba758a522b8a131ed917cb25e38355b4736bb0b3ce73572e upper boundary: 026b0e57c639088c2e10f3907942a6ee550dbcb3370b45add4eb806814d67cbd # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0827879905700684 # NibbleIterator:5871 127218 0 rows in nibble 88 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109851 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 026b0ea090fbfc023b6e4d7578ab3fa1a990ea19af3f545552a215c74ff44742 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 026b0ea090fbfc023b6e4d7578ab3fa1a990ea19af3f545552a215c74ff44742 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02721a112328f513831fdab93639fa7c7779eddc7aa44db1f0724286ea4fccab' # ], # [ # '02721a169248a1dabb107ef4cbe1b07205d90ffed26fc867e9d4046ae7c454d7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 026b0ea090fbfc023b6e4d7578ab3fa1a990ea19af3f545552a215c74ff44742, 02721a112328f513831fdab93639fa7c7779eddc7aa44db1f0724286ea4fccab # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 026b0ea090fbfc023b6e4d7578ab3fa1a990ea19af3f545552a215c74ff44742 02721a112328f513831fdab93639fa7c7779eddc7aa44db1f0724286ea4fccab # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '026b0ea090fbfc023b6e4d7578ab3fa1a990ea19af3f545552a215c74ff44742' # ]; # # Quoter:2914 127218 Serialized: < 026b0ea090fbfc023b6e4d7578ab3fa1a990ea19af3f545552a215c74ff44742 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02721a112328f513831fdab93639fa7c7779eddc7aa44db1f0724286ea4fccab' # ]; # # Quoter:2914 127218 Serialized: < 02721a112328f513831fdab93639fa7c7779eddc7aa44db1f0724286ea4fccab > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 026b0ea090fbfc023b6e4d7578ab3fa1a990ea19af3f545552a215c74ff44742 upper boundary: 02721a112328f513831fdab93639fa7c7779eddc7aa44db1f0724286ea4fccab # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0854117870330811 # NibbleIterator:5871 127218 0 rows in nibble 89 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109927 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02721a169248a1dabb107ef4cbe1b07205d90ffed26fc867e9d4046ae7c454d7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02721a169248a1dabb107ef4cbe1b07205d90ffed26fc867e9d4046ae7c454d7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02791bb8fa3a3c756e5666bf79221f179dbfd3fdec3de74a70c86429ebe39941' # ], # [ # '02791bdd94744d97ae589f54de4c5097f107c4fdb8f84ae03e1c77b3ddaf743b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02721a169248a1dabb107ef4cbe1b07205d90ffed26fc867e9d4046ae7c454d7, 02791bb8fa3a3c756e5666bf79221f179dbfd3fdec3de74a70c86429ebe39941 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02721a169248a1dabb107ef4cbe1b07205d90ffed26fc867e9d4046ae7c454d7 02791bb8fa3a3c756e5666bf79221f179dbfd3fdec3de74a70c86429ebe39941 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02721a169248a1dabb107ef4cbe1b07205d90ffed26fc867e9d4046ae7c454d7' # ]; # # Quoter:2914 127218 Serialized: < 02721a169248a1dabb107ef4cbe1b07205d90ffed26fc867e9d4046ae7c454d7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02791bb8fa3a3c756e5666bf79221f179dbfd3fdec3de74a70c86429ebe39941' # ]; # # Quoter:2914 127218 Serialized: < 02791bb8fa3a3c756e5666bf79221f179dbfd3fdec3de74a70c86429ebe39941 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02721a169248a1dabb107ef4cbe1b07205d90ffed26fc867e9d4046ae7c454d7 upper boundary: 02791bb8fa3a3c756e5666bf79221f179dbfd3fdec3de74a70c86429ebe39941 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0895230770111084 # NibbleIterator:5871 127218 0 rows in nibble 90 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109946 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02791bdd94744d97ae589f54de4c5097f107c4fdb8f84ae03e1c77b3ddaf743b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02791bdd94744d97ae589f54de4c5097f107c4fdb8f84ae03e1c77b3ddaf743b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '028027daa3d55f2f1acc442a2c7b03f3699e07a8fd99ddfb9f2b1e1f27ef1d6a' # ], # [ # '028027dda54695994c236148c0afdb459c1403b3da4686b7ac5ab3f53424c048' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02791bdd94744d97ae589f54de4c5097f107c4fdb8f84ae03e1c77b3ddaf743b, 028027daa3d55f2f1acc442a2c7b03f3699e07a8fd99ddfb9f2b1e1f27ef1d6a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02791bdd94744d97ae589f54de4c5097f107c4fdb8f84ae03e1c77b3ddaf743b 028027daa3d55f2f1acc442a2c7b03f3699e07a8fd99ddfb9f2b1e1f27ef1d6a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02791bdd94744d97ae589f54de4c5097f107c4fdb8f84ae03e1c77b3ddaf743b' # ]; # # Quoter:2914 127218 Serialized: < 02791bdd94744d97ae589f54de4c5097f107c4fdb8f84ae03e1c77b3ddaf743b > # Quoter:2898 127218 Serializing $VAR1 = [ # '028027daa3d55f2f1acc442a2c7b03f3699e07a8fd99ddfb9f2b1e1f27ef1d6a' # ]; # # Quoter:2914 127218 Serialized: < 028027daa3d55f2f1acc442a2c7b03f3699e07a8fd99ddfb9f2b1e1f27ef1d6a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02791bdd94744d97ae589f54de4c5097f107c4fdb8f84ae03e1c77b3ddaf743b upper boundary: 028027daa3d55f2f1acc442a2c7b03f3699e07a8fd99ddfb9f2b1e1f27ef1d6a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0894660949707031 # NibbleIterator:5871 127218 0 rows in nibble 91 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109966 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 028027dda54695994c236148c0afdb459c1403b3da4686b7ac5ab3f53424c048 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 028027dda54695994c236148c0afdb459c1403b3da4686b7ac5ab3f53424c048 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02873a5d26cae36b632ec833ba56d6c46d909c3d64da1da61a36dd77391be62c' # ], # [ # '02873a6b4be7a354fb87d913d680cb3d9459e55636e297c2e28a6b528cb7f675' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 028027dda54695994c236148c0afdb459c1403b3da4686b7ac5ab3f53424c048, 02873a5d26cae36b632ec833ba56d6c46d909c3d64da1da61a36dd77391be62c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 028027dda54695994c236148c0afdb459c1403b3da4686b7ac5ab3f53424c048 02873a5d26cae36b632ec833ba56d6c46d909c3d64da1da61a36dd77391be62c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '028027dda54695994c236148c0afdb459c1403b3da4686b7ac5ab3f53424c048' # ]; # # Quoter:2914 127218 Serialized: < 028027dda54695994c236148c0afdb459c1403b3da4686b7ac5ab3f53424c048 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02873a5d26cae36b632ec833ba56d6c46d909c3d64da1da61a36dd77391be62c' # ]; # # Quoter:2914 127218 Serialized: < 02873a5d26cae36b632ec833ba56d6c46d909c3d64da1da61a36dd77391be62c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 028027dda54695994c236148c0afdb459c1403b3da4686b7ac5ab3f53424c048 upper boundary: 02873a5d26cae36b632ec833ba56d6c46d909c3d64da1da61a36dd77391be62c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0879499912261963 # NibbleIterator:5871 127218 0 rows in nibble 92 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110005 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02873a6b4be7a354fb87d913d680cb3d9459e55636e297c2e28a6b528cb7f675 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02873a6b4be7a354fb87d913d680cb3d9459e55636e297c2e28a6b528cb7f675 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '028e385e51228b258c5151bc2e992be777329fab9f18b84a6abb3535723bedf7' # ], # [ # '028e389f12362787f136b61591906c97784b2e15cbccd81709d879b81038ac01' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02873a6b4be7a354fb87d913d680cb3d9459e55636e297c2e28a6b528cb7f675, 028e385e51228b258c5151bc2e992be777329fab9f18b84a6abb3535723bedf7 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02873a6b4be7a354fb87d913d680cb3d9459e55636e297c2e28a6b528cb7f675 028e385e51228b258c5151bc2e992be777329fab9f18b84a6abb3535723bedf7 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02873a6b4be7a354fb87d913d680cb3d9459e55636e297c2e28a6b528cb7f675' # ]; # # Quoter:2914 127218 Serialized: < 02873a6b4be7a354fb87d913d680cb3d9459e55636e297c2e28a6b528cb7f675 > # Quoter:2898 127218 Serializing $VAR1 = [ # '028e385e51228b258c5151bc2e992be777329fab9f18b84a6abb3535723bedf7' # ]; # # Quoter:2914 127218 Serialized: < 028e385e51228b258c5151bc2e992be777329fab9f18b84a6abb3535723bedf7 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02873a6b4be7a354fb87d913d680cb3d9459e55636e297c2e28a6b528cb7f675 upper boundary: 028e385e51228b258c5151bc2e992be777329fab9f18b84a6abb3535723bedf7 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0865530967712402 # NibbleIterator:5871 127218 0 rows in nibble 93 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110062 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 028e389f12362787f136b61591906c97784b2e15cbccd81709d879b81038ac01 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 028e389f12362787f136b61591906c97784b2e15cbccd81709d879b81038ac01 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '029546eec21f153ba3e7e93e3d33a6f0d41539c1468ca83d4e81c674754d1866' # ], # [ # '02954709e7f4897b1ab71a2e2b7d5d727126ebd3fc75448f50022ede564e82c2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 028e389f12362787f136b61591906c97784b2e15cbccd81709d879b81038ac01, 029546eec21f153ba3e7e93e3d33a6f0d41539c1468ca83d4e81c674754d1866 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 028e389f12362787f136b61591906c97784b2e15cbccd81709d879b81038ac01 029546eec21f153ba3e7e93e3d33a6f0d41539c1468ca83d4e81c674754d1866 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '028e389f12362787f136b61591906c97784b2e15cbccd81709d879b81038ac01' # ]; # # Quoter:2914 127218 Serialized: < 028e389f12362787f136b61591906c97784b2e15cbccd81709d879b81038ac01 > # Quoter:2898 127218 Serializing $VAR1 = [ # '029546eec21f153ba3e7e93e3d33a6f0d41539c1468ca83d4e81c674754d1866' # ]; # # Quoter:2914 127218 Serialized: < 029546eec21f153ba3e7e93e3d33a6f0d41539c1468ca83d4e81c674754d1866 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 028e389f12362787f136b61591906c97784b2e15cbccd81709d879b81038ac01 upper boundary: 029546eec21f153ba3e7e93e3d33a6f0d41539c1468ca83d4e81c674754d1866 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0850701332092285 # NibbleIterator:5871 127218 0 rows in nibble 94 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110137 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02954709e7f4897b1ab71a2e2b7d5d727126ebd3fc75448f50022ede564e82c2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02954709e7f4897b1ab71a2e2b7d5d727126ebd3fc75448f50022ede564e82c2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '029c63ab67c9c4d625d15eac583281e27efd55f4189cbcc7c9749162fdf21c2b' # ], # [ # '029c63acbd51b0e5c68fa64c3ebdc2fa0d62b7b02ef7770c8d708e6f6117fe21' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02954709e7f4897b1ab71a2e2b7d5d727126ebd3fc75448f50022ede564e82c2, 029c63ab67c9c4d625d15eac583281e27efd55f4189cbcc7c9749162fdf21c2b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02954709e7f4897b1ab71a2e2b7d5d727126ebd3fc75448f50022ede564e82c2 029c63ab67c9c4d625d15eac583281e27efd55f4189cbcc7c9749162fdf21c2b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02954709e7f4897b1ab71a2e2b7d5d727126ebd3fc75448f50022ede564e82c2' # ]; # # Quoter:2914 127218 Serialized: < 02954709e7f4897b1ab71a2e2b7d5d727126ebd3fc75448f50022ede564e82c2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '029c63ab67c9c4d625d15eac583281e27efd55f4189cbcc7c9749162fdf21c2b' # ]; # # Quoter:2914 127218 Serialized: < 029c63ab67c9c4d625d15eac583281e27efd55f4189cbcc7c9749162fdf21c2b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02954709e7f4897b1ab71a2e2b7d5d727126ebd3fc75448f50022ede564e82c2 upper boundary: 029c63ab67c9c4d625d15eac583281e27efd55f4189cbcc7c9749162fdf21c2b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0943300724029541 # NibbleIterator:5871 127218 0 rows in nibble 95 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110092 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 029c63acbd51b0e5c68fa64c3ebdc2fa0d62b7b02ef7770c8d708e6f6117fe21 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 029c63acbd51b0e5c68fa64c3ebdc2fa0d62b7b02ef7770c8d708e6f6117fe21 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02a3702be7cd3bf4973108c16652e24ef2d57104e98045e629e58656e17757bd' # ], # [ # '02a3711bcb950701b237170f9c2084328b7775e39608cad9637c9ad825547434' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 029c63acbd51b0e5c68fa64c3ebdc2fa0d62b7b02ef7770c8d708e6f6117fe21, 02a3702be7cd3bf4973108c16652e24ef2d57104e98045e629e58656e17757bd # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 029c63acbd51b0e5c68fa64c3ebdc2fa0d62b7b02ef7770c8d708e6f6117fe21 02a3702be7cd3bf4973108c16652e24ef2d57104e98045e629e58656e17757bd # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '029c63acbd51b0e5c68fa64c3ebdc2fa0d62b7b02ef7770c8d708e6f6117fe21' # ]; # # Quoter:2914 127218 Serialized: < 029c63acbd51b0e5c68fa64c3ebdc2fa0d62b7b02ef7770c8d708e6f6117fe21 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02a3702be7cd3bf4973108c16652e24ef2d57104e98045e629e58656e17757bd' # ]; # # Quoter:2914 127218 Serialized: < 02a3702be7cd3bf4973108c16652e24ef2d57104e98045e629e58656e17757bd > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 029c63acbd51b0e5c68fa64c3ebdc2fa0d62b7b02ef7770c8d708e6f6117fe21 upper boundary: 02a3702be7cd3bf4973108c16652e24ef2d57104e98045e629e58656e17757bd # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.116186857223511 # NibbleIterator:5871 127218 0 rows in nibble 96 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109772 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02a3711bcb950701b237170f9c2084328b7775e39608cad9637c9ad825547434 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02a3711bcb950701b237170f9c2084328b7775e39608cad9637c9ad825547434 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02aa4b5272afc68a287333005755c5103e8238086b6df0dbe6dc8b7cb809a833' # ], # [ # '02aa4b7740690676f19bd23746f882ad30e0efcc1ed8e18c11318f781cf908b1' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02a3711bcb950701b237170f9c2084328b7775e39608cad9637c9ad825547434, 02aa4b5272afc68a287333005755c5103e8238086b6df0dbe6dc8b7cb809a833 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02a3711bcb950701b237170f9c2084328b7775e39608cad9637c9ad825547434 02aa4b5272afc68a287333005755c5103e8238086b6df0dbe6dc8b7cb809a833 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02a3711bcb950701b237170f9c2084328b7775e39608cad9637c9ad825547434' # ]; # # Quoter:2914 127218 Serialized: < 02a3711bcb950701b237170f9c2084328b7775e39608cad9637c9ad825547434 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02aa4b5272afc68a287333005755c5103e8238086b6df0dbe6dc8b7cb809a833' # ]; # # Quoter:2914 127218 Serialized: < 02aa4b5272afc68a287333005755c5103e8238086b6df0dbe6dc8b7cb809a833 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02a3711bcb950701b237170f9c2084328b7775e39608cad9637c9ad825547434 upper boundary: 02aa4b5272afc68a287333005755c5103e8238086b6df0dbe6dc8b7cb809a833 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0843701362609863 # NibbleIterator:5871 127218 0 rows in nibble 97 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109856 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02aa4b7740690676f19bd23746f882ad30e0efcc1ed8e18c11318f781cf908b1 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02aa4b7740690676f19bd23746f882ad30e0efcc1ed8e18c11318f781cf908b1 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02b14a9c18557345c15728bda64d010d3faa17c44e4af5f57ac2b482b1d79352' # ], # [ # '02b14aa6503a5679ccdf7aaf54a4d35489545a0ba4979c76c1fa2a1db7793494' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02aa4b7740690676f19bd23746f882ad30e0efcc1ed8e18c11318f781cf908b1, 02b14a9c18557345c15728bda64d010d3faa17c44e4af5f57ac2b482b1d79352 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02aa4b7740690676f19bd23746f882ad30e0efcc1ed8e18c11318f781cf908b1 02b14a9c18557345c15728bda64d010d3faa17c44e4af5f57ac2b482b1d79352 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02aa4b7740690676f19bd23746f882ad30e0efcc1ed8e18c11318f781cf908b1' # ]; # # Quoter:2914 127218 Serialized: < 02aa4b7740690676f19bd23746f882ad30e0efcc1ed8e18c11318f781cf908b1 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02b14a9c18557345c15728bda64d010d3faa17c44e4af5f57ac2b482b1d79352' # ]; # # Quoter:2914 127218 Serialized: < 02b14a9c18557345c15728bda64d010d3faa17c44e4af5f57ac2b482b1d79352 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02aa4b7740690676f19bd23746f882ad30e0efcc1ed8e18c11318f781cf908b1 upper boundary: 02b14a9c18557345c15728bda64d010d3faa17c44e4af5f57ac2b482b1d79352 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0839900970458984 # NibbleIterator:5871 127218 0 rows in nibble 98 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109943 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02b14aa6503a5679ccdf7aaf54a4d35489545a0ba4979c76c1fa2a1db7793494 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02b14aa6503a5679ccdf7aaf54a4d35489545a0ba4979c76c1fa2a1db7793494 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02b853ef92fe6dc25ccfcb65072bbf39fbd04bc5ad7c269c6c73af59fa19517b' # ], # [ # '02b85413ccaa29351dff2cb557ab80bcc161a043669d8444f61fe49463cd63b0' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02b14aa6503a5679ccdf7aaf54a4d35489545a0ba4979c76c1fa2a1db7793494, 02b853ef92fe6dc25ccfcb65072bbf39fbd04bc5ad7c269c6c73af59fa19517b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02b14aa6503a5679ccdf7aaf54a4d35489545a0ba4979c76c1fa2a1db7793494 02b853ef92fe6dc25ccfcb65072bbf39fbd04bc5ad7c269c6c73af59fa19517b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02b14aa6503a5679ccdf7aaf54a4d35489545a0ba4979c76c1fa2a1db7793494' # ]; # # Quoter:2914 127218 Serialized: < 02b14aa6503a5679ccdf7aaf54a4d35489545a0ba4979c76c1fa2a1db7793494 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02b853ef92fe6dc25ccfcb65072bbf39fbd04bc5ad7c269c6c73af59fa19517b' # ]; # # Quoter:2914 127218 Serialized: < 02b853ef92fe6dc25ccfcb65072bbf39fbd04bc5ad7c269c6c73af59fa19517b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02b14aa6503a5679ccdf7aaf54a4d35489545a0ba4979c76c1fa2a1db7793494 upper boundary: 02b853ef92fe6dc25ccfcb65072bbf39fbd04bc5ad7c269c6c73af59fa19517b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0883879661560059 # NibbleIterator:5871 127218 0 rows in nibble 99 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109974 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02b85413ccaa29351dff2cb557ab80bcc161a043669d8444f61fe49463cd63b0 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02b85413ccaa29351dff2cb557ab80bcc161a043669d8444f61fe49463cd63b0 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02bf43cdf80d8856e585e0bbc55165f43c1bfaf86ff2b8363f35d4c4ea15283a' # ], # [ # '02bf43f76b8a89773ed1be13cbc81a710fa491aa7e5c60dc82e4ce6fad2a2e49' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02b85413ccaa29351dff2cb557ab80bcc161a043669d8444f61fe49463cd63b0, 02bf43cdf80d8856e585e0bbc55165f43c1bfaf86ff2b8363f35d4c4ea15283a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02b85413ccaa29351dff2cb557ab80bcc161a043669d8444f61fe49463cd63b0 02bf43cdf80d8856e585e0bbc55165f43c1bfaf86ff2b8363f35d4c4ea15283a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02b85413ccaa29351dff2cb557ab80bcc161a043669d8444f61fe49463cd63b0' # ]; # # Quoter:2914 127218 Serialized: < 02b85413ccaa29351dff2cb557ab80bcc161a043669d8444f61fe49463cd63b0 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02bf43cdf80d8856e585e0bbc55165f43c1bfaf86ff2b8363f35d4c4ea15283a' # ]; # # Quoter:2914 127218 Serialized: < 02bf43cdf80d8856e585e0bbc55165f43c1bfaf86ff2b8363f35d4c4ea15283a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02b85413ccaa29351dff2cb557ab80bcc161a043669d8444f61fe49463cd63b0 upper boundary: 02bf43cdf80d8856e585e0bbc55165f43c1bfaf86ff2b8363f35d4c4ea15283a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0851840972900391 # NibbleIterator:5871 127218 0 rows in nibble 100 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110044 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02bf43f76b8a89773ed1be13cbc81a710fa491aa7e5c60dc82e4ce6fad2a2e49 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02bf43f76b8a89773ed1be13cbc81a710fa491aa7e5c60dc82e4ce6fad2a2e49 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02c659a36ec3ea6f484fe3971ef64d5e8b40b2d6bfce7c61c03c90a103a6d2ee' # ], # [ # '02c659a6029c430472ddbc0d283c6d316f2bb08aca60b6328105204f6ef44f71' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02bf43f76b8a89773ed1be13cbc81a710fa491aa7e5c60dc82e4ce6fad2a2e49, 02c659a36ec3ea6f484fe3971ef64d5e8b40b2d6bfce7c61c03c90a103a6d2ee # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02bf43f76b8a89773ed1be13cbc81a710fa491aa7e5c60dc82e4ce6fad2a2e49 02c659a36ec3ea6f484fe3971ef64d5e8b40b2d6bfce7c61c03c90a103a6d2ee # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02bf43f76b8a89773ed1be13cbc81a710fa491aa7e5c60dc82e4ce6fad2a2e49' # ]; # # Quoter:2914 127218 Serialized: < 02bf43f76b8a89773ed1be13cbc81a710fa491aa7e5c60dc82e4ce6fad2a2e49 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02c659a36ec3ea6f484fe3971ef64d5e8b40b2d6bfce7c61c03c90a103a6d2ee' # ]; # # Quoter:2914 127218 Serialized: < 02c659a36ec3ea6f484fe3971ef64d5e8b40b2d6bfce7c61c03c90a103a6d2ee > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02bf43f76b8a89773ed1be13cbc81a710fa491aa7e5c60dc82e4ce6fad2a2e49 upper boundary: 02c659a36ec3ea6f484fe3971ef64d5e8b40b2d6bfce7c61c03c90a103a6d2ee # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0852310657501221 # NibbleIterator:5871 127218 0 rows in nibble 101 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110111 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02c659a6029c430472ddbc0d283c6d316f2bb08aca60b6328105204f6ef44f71 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02c659a6029c430472ddbc0d283c6d316f2bb08aca60b6328105204f6ef44f71 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02cd61756f125e5f56a3f8bf0863da1de62505db7c6f185ea7211fd041542951' # ], # [ # '02cd619217c37e117cfa5f91b8897ac7e62a8d3f00ae5adc574c774613a313f1' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02c659a6029c430472ddbc0d283c6d316f2bb08aca60b6328105204f6ef44f71, 02cd61756f125e5f56a3f8bf0863da1de62505db7c6f185ea7211fd041542951 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02c659a6029c430472ddbc0d283c6d316f2bb08aca60b6328105204f6ef44f71 02cd61756f125e5f56a3f8bf0863da1de62505db7c6f185ea7211fd041542951 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02c659a6029c430472ddbc0d283c6d316f2bb08aca60b6328105204f6ef44f71' # ]; # # Quoter:2914 127218 Serialized: < 02c659a6029c430472ddbc0d283c6d316f2bb08aca60b6328105204f6ef44f71 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02cd61756f125e5f56a3f8bf0863da1de62505db7c6f185ea7211fd041542951' # ]; # # Quoter:2914 127218 Serialized: < 02cd61756f125e5f56a3f8bf0863da1de62505db7c6f185ea7211fd041542951 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02c659a6029c430472ddbc0d283c6d316f2bb08aca60b6328105204f6ef44f71 upper boundary: 02cd61756f125e5f56a3f8bf0863da1de62505db7c6f185ea7211fd041542951 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0930070877075195 # NibbleIterator:5871 127218 0 rows in nibble 102 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110085 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02cd619217c37e117cfa5f91b8897ac7e62a8d3f00ae5adc574c774613a313f1 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02cd619217c37e117cfa5f91b8897ac7e62a8d3f00ae5adc574c774613a313f1 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02d46015a200e2096cba34c7ed0e5729b238df3c66bef21ebb231048b1d25dc0' # ], # [ # '02d46093ccbbb9104cfdb409c013ef0b26dd00a36af64902b47e323251958f80' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02cd619217c37e117cfa5f91b8897ac7e62a8d3f00ae5adc574c774613a313f1, 02d46015a200e2096cba34c7ed0e5729b238df3c66bef21ebb231048b1d25dc0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02cd619217c37e117cfa5f91b8897ac7e62a8d3f00ae5adc574c774613a313f1 02d46015a200e2096cba34c7ed0e5729b238df3c66bef21ebb231048b1d25dc0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02cd619217c37e117cfa5f91b8897ac7e62a8d3f00ae5adc574c774613a313f1' # ]; # # Quoter:2914 127218 Serialized: < 02cd619217c37e117cfa5f91b8897ac7e62a8d3f00ae5adc574c774613a313f1 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02d46015a200e2096cba34c7ed0e5729b238df3c66bef21ebb231048b1d25dc0' # ]; # # Quoter:2914 127218 Serialized: < 02d46015a200e2096cba34c7ed0e5729b238df3c66bef21ebb231048b1d25dc0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02cd619217c37e117cfa5f91b8897ac7e62a8d3f00ae5adc574c774613a313f1 upper boundary: 02d46015a200e2096cba34c7ed0e5729b238df3c66bef21ebb231048b1d25dc0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0854249000549316 # NibbleIterator:5871 127218 0 rows in nibble 103 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110149 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02d46093ccbbb9104cfdb409c013ef0b26dd00a36af64902b47e323251958f80 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02d46093ccbbb9104cfdb409c013ef0b26dd00a36af64902b47e323251958f80 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02db6c6bc037833fe55c5fcc84a16703de9fda9ea172a140f4e96454c6fc803e' # ], # [ # '02db6c7481e23f25d958ab1ce5deb80e29bf11b9c8e734c49ced2642a46dab22' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02d46093ccbbb9104cfdb409c013ef0b26dd00a36af64902b47e323251958f80, 02db6c6bc037833fe55c5fcc84a16703de9fda9ea172a140f4e96454c6fc803e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02d46093ccbbb9104cfdb409c013ef0b26dd00a36af64902b47e323251958f80 02db6c6bc037833fe55c5fcc84a16703de9fda9ea172a140f4e96454c6fc803e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02d46093ccbbb9104cfdb409c013ef0b26dd00a36af64902b47e323251958f80' # ]; # # Quoter:2914 127218 Serialized: < 02d46093ccbbb9104cfdb409c013ef0b26dd00a36af64902b47e323251958f80 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02db6c6bc037833fe55c5fcc84a16703de9fda9ea172a140f4e96454c6fc803e' # ]; # # Quoter:2914 127218 Serialized: < 02db6c6bc037833fe55c5fcc84a16703de9fda9ea172a140f4e96454c6fc803e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02d46093ccbbb9104cfdb409c013ef0b26dd00a36af64902b47e323251958f80 upper boundary: 02db6c6bc037833fe55c5fcc84a16703de9fda9ea172a140f4e96454c6fc803e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.115150928497314 # NibbleIterator:5871 127218 0 rows in nibble 104 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109866 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02db6c7481e23f25d958ab1ce5deb80e29bf11b9c8e734c49ced2642a46dab22 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02db6c7481e23f25d958ab1ce5deb80e29bf11b9c8e734c49ced2642a46dab22 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02e2704414e528a8338f0b186c5a77be606f999e9ad0183fa615759977a93707' # ], # [ # '02e2704b5361fb9fba580a4f40e37f1f2b95e3dee221c9f28f38ce6301c957b3' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02db6c7481e23f25d958ab1ce5deb80e29bf11b9c8e734c49ced2642a46dab22, 02e2704414e528a8338f0b186c5a77be606f999e9ad0183fa615759977a93707 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02db6c7481e23f25d958ab1ce5deb80e29bf11b9c8e734c49ced2642a46dab22 02e2704414e528a8338f0b186c5a77be606f999e9ad0183fa615759977a93707 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02db6c7481e23f25d958ab1ce5deb80e29bf11b9c8e734c49ced2642a46dab22' # ]; # # Quoter:2914 127218 Serialized: < 02db6c7481e23f25d958ab1ce5deb80e29bf11b9c8e734c49ced2642a46dab22 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02e2704414e528a8338f0b186c5a77be606f999e9ad0183fa615759977a93707' # ]; # # Quoter:2914 127218 Serialized: < 02e2704414e528a8338f0b186c5a77be606f999e9ad0183fa615759977a93707 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02db6c7481e23f25d958ab1ce5deb80e29bf11b9c8e734c49ced2642a46dab22 upper boundary: 02e2704414e528a8338f0b186c5a77be606f999e9ad0183fa615759977a93707 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0884568691253662 # NibbleIterator:5871 127218 0 rows in nibble 105 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109895 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02e2704b5361fb9fba580a4f40e37f1f2b95e3dee221c9f28f38ce6301c957b3 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02e2704b5361fb9fba580a4f40e37f1f2b95e3dee221c9f28f38ce6301c957b3 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02e973a97701ce07e4923a0530f3ca774fd02691ba7898669ef267c1811a326f' # ], # [ # '02e973c3ceb9e115fb4740031a658c5d1c812ce6b92858b319dd298b7c40759b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02e2704b5361fb9fba580a4f40e37f1f2b95e3dee221c9f28f38ce6301c957b3, 02e973a97701ce07e4923a0530f3ca774fd02691ba7898669ef267c1811a326f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02e2704b5361fb9fba580a4f40e37f1f2b95e3dee221c9f28f38ce6301c957b3 02e973a97701ce07e4923a0530f3ca774fd02691ba7898669ef267c1811a326f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02e2704b5361fb9fba580a4f40e37f1f2b95e3dee221c9f28f38ce6301c957b3' # ]; # # Quoter:2914 127218 Serialized: < 02e2704b5361fb9fba580a4f40e37f1f2b95e3dee221c9f28f38ce6301c957b3 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02e973a97701ce07e4923a0530f3ca774fd02691ba7898669ef267c1811a326f' # ]; # # Quoter:2914 127218 Serialized: < 02e973a97701ce07e4923a0530f3ca774fd02691ba7898669ef267c1811a326f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02e2704b5361fb9fba580a4f40e37f1f2b95e3dee221c9f28f38ce6301c957b3 upper boundary: 02e973a97701ce07e4923a0530f3ca774fd02691ba7898669ef267c1811a326f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0894241333007812 # NibbleIterator:5871 127218 0 rows in nibble 106 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109913 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02e973c3ceb9e115fb4740031a658c5d1c812ce6b92858b319dd298b7c40759b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02e973c3ceb9e115fb4740031a658c5d1c812ce6b92858b319dd298b7c40759b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02f0990d582ae61ad77f80f2e5f670a69973e17e55ea9daa3b3ead9dfac63911' # ], # [ # '02f0991fd57daeb4f9e712036918da6d7426b8dc51aa27ad3776ab67ee0e32a4' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02e973c3ceb9e115fb4740031a658c5d1c812ce6b92858b319dd298b7c40759b, 02f0990d582ae61ad77f80f2e5f670a69973e17e55ea9daa3b3ead9dfac63911 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02e973c3ceb9e115fb4740031a658c5d1c812ce6b92858b319dd298b7c40759b 02f0990d582ae61ad77f80f2e5f670a69973e17e55ea9daa3b3ead9dfac63911 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02e973c3ceb9e115fb4740031a658c5d1c812ce6b92858b319dd298b7c40759b' # ]; # # Quoter:2914 127218 Serialized: < 02e973c3ceb9e115fb4740031a658c5d1c812ce6b92858b319dd298b7c40759b > # Quoter:2898 127218 Serializing $VAR1 = [ # '02f0990d582ae61ad77f80f2e5f670a69973e17e55ea9daa3b3ead9dfac63911' # ]; # # Quoter:2914 127218 Serialized: < 02f0990d582ae61ad77f80f2e5f670a69973e17e55ea9daa3b3ead9dfac63911 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02e973c3ceb9e115fb4740031a658c5d1c812ce6b92858b319dd298b7c40759b upper boundary: 02f0990d582ae61ad77f80f2e5f670a69973e17e55ea9daa3b3ead9dfac63911 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0857648849487305 # NibbleIterator:5871 127218 0 rows in nibble 107 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109972 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02f0991fd57daeb4f9e712036918da6d7426b8dc51aa27ad3776ab67ee0e32a4 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02f0991fd57daeb4f9e712036918da6d7426b8dc51aa27ad3776ab67ee0e32a4 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02f7a7e87cb3d27c3cf4af73acde451b0a22743f44a72d11fea690fe0bb1aef8' # ], # [ # '02f7a7e895540f9a75933a9f1cee3052b7db37639de2b54b2bbd732912660032' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02f0991fd57daeb4f9e712036918da6d7426b8dc51aa27ad3776ab67ee0e32a4, 02f7a7e87cb3d27c3cf4af73acde451b0a22743f44a72d11fea690fe0bb1aef8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02f0991fd57daeb4f9e712036918da6d7426b8dc51aa27ad3776ab67ee0e32a4 02f7a7e87cb3d27c3cf4af73acde451b0a22743f44a72d11fea690fe0bb1aef8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02f0991fd57daeb4f9e712036918da6d7426b8dc51aa27ad3776ab67ee0e32a4' # ]; # # Quoter:2914 127218 Serialized: < 02f0991fd57daeb4f9e712036918da6d7426b8dc51aa27ad3776ab67ee0e32a4 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02f7a7e87cb3d27c3cf4af73acde451b0a22743f44a72d11fea690fe0bb1aef8' # ]; # # Quoter:2914 127218 Serialized: < 02f7a7e87cb3d27c3cf4af73acde451b0a22743f44a72d11fea690fe0bb1aef8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02f0991fd57daeb4f9e712036918da6d7426b8dc51aa27ad3776ab67ee0e32a4 upper boundary: 02f7a7e87cb3d27c3cf4af73acde451b0a22743f44a72d11fea690fe0bb1aef8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0842809677124023 # NibbleIterator:5871 127218 0 rows in nibble 108 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110046 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02f7a7e895540f9a75933a9f1cee3052b7db37639de2b54b2bbd732912660032 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02f7a7e895540f9a75933a9f1cee3052b7db37639de2b54b2bbd732912660032 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '02fea2e9f9e6a31d8414814e0bc18a0e4df189f1421e37ae00784c839b11a8b4' # ], # [ # '02fea39a1c1c3e814f7f523e36f8d20254cc99675bff288d5546ffdc8877847d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02f7a7e895540f9a75933a9f1cee3052b7db37639de2b54b2bbd732912660032, 02fea2e9f9e6a31d8414814e0bc18a0e4df189f1421e37ae00784c839b11a8b4 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02f7a7e895540f9a75933a9f1cee3052b7db37639de2b54b2bbd732912660032 02fea2e9f9e6a31d8414814e0bc18a0e4df189f1421e37ae00784c839b11a8b4 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02f7a7e895540f9a75933a9f1cee3052b7db37639de2b54b2bbd732912660032' # ]; # # Quoter:2914 127218 Serialized: < 02f7a7e895540f9a75933a9f1cee3052b7db37639de2b54b2bbd732912660032 > # Quoter:2898 127218 Serializing $VAR1 = [ # '02fea2e9f9e6a31d8414814e0bc18a0e4df189f1421e37ae00784c839b11a8b4' # ]; # # Quoter:2914 127218 Serialized: < 02fea2e9f9e6a31d8414814e0bc18a0e4df189f1421e37ae00784c839b11a8b4 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02f7a7e895540f9a75933a9f1cee3052b7db37639de2b54b2bbd732912660032 upper boundary: 02fea2e9f9e6a31d8414814e0bc18a0e4df189f1421e37ae00784c839b11a8b4 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0831429958343506 # NibbleIterator:5871 127218 0 rows in nibble 109 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110132 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02fea39a1c1c3e814f7f523e36f8d20254cc99675bff288d5546ffdc8877847d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 02fea39a1c1c3e814f7f523e36f8d20254cc99675bff288d5546ffdc8877847d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0305a04f3512869c18e940d08111c94dab0c6252f6311eb89e9603e6c0e4c6bf' # ], # [ # '0305a0d5646130dab3ac85ffe4576a63d3228bb3b40934cb24425a8d0b0e022d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 02fea39a1c1c3e814f7f523e36f8d20254cc99675bff288d5546ffdc8877847d, 0305a04f3512869c18e940d08111c94dab0c6252f6311eb89e9603e6c0e4c6bf # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 02fea39a1c1c3e814f7f523e36f8d20254cc99675bff288d5546ffdc8877847d 0305a04f3512869c18e940d08111c94dab0c6252f6311eb89e9603e6c0e4c6bf # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '02fea39a1c1c3e814f7f523e36f8d20254cc99675bff288d5546ffdc8877847d' # ]; # # Quoter:2914 127218 Serialized: < 02fea39a1c1c3e814f7f523e36f8d20254cc99675bff288d5546ffdc8877847d > # Quoter:2898 127218 Serializing $VAR1 = [ # '0305a04f3512869c18e940d08111c94dab0c6252f6311eb89e9603e6c0e4c6bf' # ]; # # Quoter:2914 127218 Serialized: < 0305a04f3512869c18e940d08111c94dab0c6252f6311eb89e9603e6c0e4c6bf > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 02fea39a1c1c3e814f7f523e36f8d20254cc99675bff288d5546ffdc8877847d upper boundary: 0305a04f3512869c18e940d08111c94dab0c6252f6311eb89e9603e6c0e4c6bf # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.09004807472229 # NibbleIterator:5871 127218 0 rows in nibble 110 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110141 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0305a0d5646130dab3ac85ffe4576a63d3228bb3b40934cb24425a8d0b0e022d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0305a0d5646130dab3ac85ffe4576a63d3228bb3b40934cb24425a8d0b0e022d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '030c9a77c2f1f58db58d829ce19f4bd6cfc58d19f8c5d01701e9dc9a422792b6' # ], # [ # '030c9aa3484da4480786282ba7c7ca4ef9308c616dcd6785067b4364a88005bd' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0305a0d5646130dab3ac85ffe4576a63d3228bb3b40934cb24425a8d0b0e022d, 030c9a77c2f1f58db58d829ce19f4bd6cfc58d19f8c5d01701e9dc9a422792b6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0305a0d5646130dab3ac85ffe4576a63d3228bb3b40934cb24425a8d0b0e022d 030c9a77c2f1f58db58d829ce19f4bd6cfc58d19f8c5d01701e9dc9a422792b6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0305a0d5646130dab3ac85ffe4576a63d3228bb3b40934cb24425a8d0b0e022d' # ]; # # Quoter:2914 127218 Serialized: < 0305a0d5646130dab3ac85ffe4576a63d3228bb3b40934cb24425a8d0b0e022d > # Quoter:2898 127218 Serializing $VAR1 = [ # '030c9a77c2f1f58db58d829ce19f4bd6cfc58d19f8c5d01701e9dc9a422792b6' # ]; # # Quoter:2914 127218 Serialized: < 030c9a77c2f1f58db58d829ce19f4bd6cfc58d19f8c5d01701e9dc9a422792b6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0305a0d5646130dab3ac85ffe4576a63d3228bb3b40934cb24425a8d0b0e022d upper boundary: 030c9a77c2f1f58db58d829ce19f4bd6cfc58d19f8c5d01701e9dc9a422792b6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0867137908935547 # NibbleIterator:5871 127218 0 rows in nibble 111 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110185 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 030c9aa3484da4480786282ba7c7ca4ef9308c616dcd6785067b4364a88005bd 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 030c9aa3484da4480786282ba7c7ca4ef9308c616dcd6785067b4364a88005bd 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0313af3ac650786dcc8a99d2aadb48f89aba5128a834ebb42d8c51ae4101f30b' # ], # [ # '0313afad07d0a2b81162ee6e0e44752d5d2bd25e30d52864dfe2d099c599de16' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 030c9aa3484da4480786282ba7c7ca4ef9308c616dcd6785067b4364a88005bd, 0313af3ac650786dcc8a99d2aadb48f89aba5128a834ebb42d8c51ae4101f30b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 030c9aa3484da4480786282ba7c7ca4ef9308c616dcd6785067b4364a88005bd 0313af3ac650786dcc8a99d2aadb48f89aba5128a834ebb42d8c51ae4101f30b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '030c9aa3484da4480786282ba7c7ca4ef9308c616dcd6785067b4364a88005bd' # ]; # # Quoter:2914 127218 Serialized: < 030c9aa3484da4480786282ba7c7ca4ef9308c616dcd6785067b4364a88005bd > # Quoter:2898 127218 Serializing $VAR1 = [ # '0313af3ac650786dcc8a99d2aadb48f89aba5128a834ebb42d8c51ae4101f30b' # ]; # # Quoter:2914 127218 Serialized: < 0313af3ac650786dcc8a99d2aadb48f89aba5128a834ebb42d8c51ae4101f30b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 030c9aa3484da4480786282ba7c7ca4ef9308c616dcd6785067b4364a88005bd upper boundary: 0313af3ac650786dcc8a99d2aadb48f89aba5128a834ebb42d8c51ae4101f30b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0881190299987793 # NibbleIterator:5871 127218 0 rows in nibble 112 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110214 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0313afad07d0a2b81162ee6e0e44752d5d2bd25e30d52864dfe2d099c599de16 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0313afad07d0a2b81162ee6e0e44752d5d2bd25e30d52864dfe2d099c599de16 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '031ac3e8538b4c4c1a2c7c3ca00267aeacb2292a129525f326f6f7f60e7da0f0' # ], # [ # '031ac3f6ef55cddf390c7aaa373ffe8b788acdebd72285b7bc2e4b3c7cf01975' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0313afad07d0a2b81162ee6e0e44752d5d2bd25e30d52864dfe2d099c599de16, 031ac3e8538b4c4c1a2c7c3ca00267aeacb2292a129525f326f6f7f60e7da0f0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0313afad07d0a2b81162ee6e0e44752d5d2bd25e30d52864dfe2d099c599de16 031ac3e8538b4c4c1a2c7c3ca00267aeacb2292a129525f326f6f7f60e7da0f0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0313afad07d0a2b81162ee6e0e44752d5d2bd25e30d52864dfe2d099c599de16' # ]; # # Quoter:2914 127218 Serialized: < 0313afad07d0a2b81162ee6e0e44752d5d2bd25e30d52864dfe2d099c599de16 > # Quoter:2898 127218 Serializing $VAR1 = [ # '031ac3e8538b4c4c1a2c7c3ca00267aeacb2292a129525f326f6f7f60e7da0f0' # ]; # # Quoter:2914 127218 Serialized: < 031ac3e8538b4c4c1a2c7c3ca00267aeacb2292a129525f326f6f7f60e7da0f0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0313afad07d0a2b81162ee6e0e44752d5d2bd25e30d52864dfe2d099c599de16 upper boundary: 031ac3e8538b4c4c1a2c7c3ca00267aeacb2292a129525f326f6f7f60e7da0f0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.086461067199707 # NibbleIterator:5871 127218 0 rows in nibble 113 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110260 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 031ac3f6ef55cddf390c7aaa373ffe8b788acdebd72285b7bc2e4b3c7cf01975 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 031ac3f6ef55cddf390c7aaa373ffe8b788acdebd72285b7bc2e4b3c7cf01975 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0321d03efde38f62997afa284023559931153732d8dac22e7e0f84dd40958960' # ], # [ # '0321d05b25ed1067df550115058042ac20192adcb5c5f5525515b3b42346038b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 031ac3f6ef55cddf390c7aaa373ffe8b788acdebd72285b7bc2e4b3c7cf01975, 0321d03efde38f62997afa284023559931153732d8dac22e7e0f84dd40958960 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 031ac3f6ef55cddf390c7aaa373ffe8b788acdebd72285b7bc2e4b3c7cf01975 0321d03efde38f62997afa284023559931153732d8dac22e7e0f84dd40958960 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '031ac3f6ef55cddf390c7aaa373ffe8b788acdebd72285b7bc2e4b3c7cf01975' # ]; # # Quoter:2914 127218 Serialized: < 031ac3f6ef55cddf390c7aaa373ffe8b788acdebd72285b7bc2e4b3c7cf01975 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0321d03efde38f62997afa284023559931153732d8dac22e7e0f84dd40958960' # ]; # # Quoter:2914 127218 Serialized: < 0321d03efde38f62997afa284023559931153732d8dac22e7e0f84dd40958960 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 031ac3f6ef55cddf390c7aaa373ffe8b788acdebd72285b7bc2e4b3c7cf01975 upper boundary: 0321d03efde38f62997afa284023559931153732d8dac22e7e0f84dd40958960 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0841598510742188 # NibbleIterator:5871 127218 0 rows in nibble 114 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110329 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0321d05b25ed1067df550115058042ac20192adcb5c5f5525515b3b42346038b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0321d05b25ed1067df550115058042ac20192adcb5c5f5525515b3b42346038b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0328f33f66419cfa1f8f805e5caa1d9a32b4bdc673f6d5249b0aac1e71bfa363' # ], # [ # '0328f34c68f488c791fc13560c0bb31919bc4ba7c58ee617bcf46a1bba104043' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0321d05b25ed1067df550115058042ac20192adcb5c5f5525515b3b42346038b, 0328f33f66419cfa1f8f805e5caa1d9a32b4bdc673f6d5249b0aac1e71bfa363 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0321d05b25ed1067df550115058042ac20192adcb5c5f5525515b3b42346038b 0328f33f66419cfa1f8f805e5caa1d9a32b4bdc673f6d5249b0aac1e71bfa363 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0321d05b25ed1067df550115058042ac20192adcb5c5f5525515b3b42346038b' # ]; # # Quoter:2914 127218 Serialized: < 0321d05b25ed1067df550115058042ac20192adcb5c5f5525515b3b42346038b > # Quoter:2898 127218 Serializing $VAR1 = [ # '0328f33f66419cfa1f8f805e5caa1d9a32b4bdc673f6d5249b0aac1e71bfa363' # ]; # # Quoter:2914 127218 Serialized: < 0328f33f66419cfa1f8f805e5caa1d9a32b4bdc673f6d5249b0aac1e71bfa363 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0321d05b25ed1067df550115058042ac20192adcb5c5f5525515b3b42346038b upper boundary: 0328f33f66419cfa1f8f805e5caa1d9a32b4bdc673f6d5249b0aac1e71bfa363 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0901269912719727 # NibbleIterator:5871 127218 0 rows in nibble 115 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110335 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0328f34c68f488c791fc13560c0bb31919bc4ba7c58ee617bcf46a1bba104043 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0328f34c68f488c791fc13560c0bb31919bc4ba7c58ee617bcf46a1bba104043 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '032fea36f9264286b96e1a7f579bc6688cdfa8fd2c5235e9791f2ff950c4637d' # ], # [ # '032fea40ab6a7269bacaf6f43655b9170f8be643aa76a1d04e6abf4636584c51' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0328f34c68f488c791fc13560c0bb31919bc4ba7c58ee617bcf46a1bba104043, 032fea36f9264286b96e1a7f579bc6688cdfa8fd2c5235e9791f2ff950c4637d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0328f34c68f488c791fc13560c0bb31919bc4ba7c58ee617bcf46a1bba104043 032fea36f9264286b96e1a7f579bc6688cdfa8fd2c5235e9791f2ff950c4637d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0328f34c68f488c791fc13560c0bb31919bc4ba7c58ee617bcf46a1bba104043' # ]; # # Quoter:2914 127218 Serialized: < 0328f34c68f488c791fc13560c0bb31919bc4ba7c58ee617bcf46a1bba104043 > # Quoter:2898 127218 Serializing $VAR1 = [ # '032fea36f9264286b96e1a7f579bc6688cdfa8fd2c5235e9791f2ff950c4637d' # ]; # # Quoter:2914 127218 Serialized: < 032fea36f9264286b96e1a7f579bc6688cdfa8fd2c5235e9791f2ff950c4637d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0328f34c68f488c791fc13560c0bb31919bc4ba7c58ee617bcf46a1bba104043 upper boundary: 032fea36f9264286b96e1a7f579bc6688cdfa8fd2c5235e9791f2ff950c4637d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0850241184234619 # NibbleIterator:5871 127218 0 rows in nibble 116 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110394 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 032fea40ab6a7269bacaf6f43655b9170f8be643aa76a1d04e6abf4636584c51 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 032fea40ab6a7269bacaf6f43655b9170f8be643aa76a1d04e6abf4636584c51 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0337198e830b5e0c1f1f7523717880f51865c23744b132c970606460a5847b85' # ], # [ # '033719a9541309556aedc7693999b6d35d4d8ccfaa82b6611e1cb8a49bb71afb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 032fea40ab6a7269bacaf6f43655b9170f8be643aa76a1d04e6abf4636584c51, 0337198e830b5e0c1f1f7523717880f51865c23744b132c970606460a5847b85 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 032fea40ab6a7269bacaf6f43655b9170f8be643aa76a1d04e6abf4636584c51 0337198e830b5e0c1f1f7523717880f51865c23744b132c970606460a5847b85 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '032fea40ab6a7269bacaf6f43655b9170f8be643aa76a1d04e6abf4636584c51' # ]; # # Quoter:2914 127218 Serialized: < 032fea40ab6a7269bacaf6f43655b9170f8be643aa76a1d04e6abf4636584c51 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0337198e830b5e0c1f1f7523717880f51865c23744b132c970606460a5847b85' # ]; # # Quoter:2914 127218 Serialized: < 0337198e830b5e0c1f1f7523717880f51865c23744b132c970606460a5847b85 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 032fea40ab6a7269bacaf6f43655b9170f8be643aa76a1d04e6abf4636584c51 upper boundary: 0337198e830b5e0c1f1f7523717880f51865c23744b132c970606460a5847b85 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0831091403961182 # NibbleIterator:5871 127218 0 rows in nibble 117 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110472 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 033719a9541309556aedc7693999b6d35d4d8ccfaa82b6611e1cb8a49bb71afb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 033719a9541309556aedc7693999b6d35d4d8ccfaa82b6611e1cb8a49bb71afb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '033e265f7381408287e81a6f1551460acb8fb104d17ca9425f7d41f9154f9a3d' # ], # [ # '033e2681232c19f402e838a6ef3714affc5fd0628f7d806cbf073796daa4b0d2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 033719a9541309556aedc7693999b6d35d4d8ccfaa82b6611e1cb8a49bb71afb, 033e265f7381408287e81a6f1551460acb8fb104d17ca9425f7d41f9154f9a3d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 033719a9541309556aedc7693999b6d35d4d8ccfaa82b6611e1cb8a49bb71afb 033e265f7381408287e81a6f1551460acb8fb104d17ca9425f7d41f9154f9a3d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '033719a9541309556aedc7693999b6d35d4d8ccfaa82b6611e1cb8a49bb71afb' # ]; # # Quoter:2914 127218 Serialized: < 033719a9541309556aedc7693999b6d35d4d8ccfaa82b6611e1cb8a49bb71afb > # Quoter:2898 127218 Serializing $VAR1 = [ # '033e265f7381408287e81a6f1551460acb8fb104d17ca9425f7d41f9154f9a3d' # ]; # # Quoter:2914 127218 Serialized: < 033e265f7381408287e81a6f1551460acb8fb104d17ca9425f7d41f9154f9a3d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 033719a9541309556aedc7693999b6d35d4d8ccfaa82b6611e1cb8a49bb71afb upper boundary: 033e265f7381408287e81a6f1551460acb8fb104d17ca9425f7d41f9154f9a3d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0875811576843262 # NibbleIterator:5871 127218 0 rows in nibble 118 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110502 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 033e2681232c19f402e838a6ef3714affc5fd0628f7d806cbf073796daa4b0d2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 033e2681232c19f402e838a6ef3714affc5fd0628f7d806cbf073796daa4b0d2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '034535119ecda48f8a13c2b4fb20915f8057172fdee0c0b393d052fbb96dac26' # ], # [ # '03453529e4c8c2387f03561987351a33371cfb6459380e4783ba29a19fddf19b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 033e2681232c19f402e838a6ef3714affc5fd0628f7d806cbf073796daa4b0d2, 034535119ecda48f8a13c2b4fb20915f8057172fdee0c0b393d052fbb96dac26 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 033e2681232c19f402e838a6ef3714affc5fd0628f7d806cbf073796daa4b0d2 034535119ecda48f8a13c2b4fb20915f8057172fdee0c0b393d052fbb96dac26 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '033e2681232c19f402e838a6ef3714affc5fd0628f7d806cbf073796daa4b0d2' # ]; # # Quoter:2914 127218 Serialized: < 033e2681232c19f402e838a6ef3714affc5fd0628f7d806cbf073796daa4b0d2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '034535119ecda48f8a13c2b4fb20915f8057172fdee0c0b393d052fbb96dac26' # ]; # # Quoter:2914 127218 Serialized: < 034535119ecda48f8a13c2b4fb20915f8057172fdee0c0b393d052fbb96dac26 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 033e2681232c19f402e838a6ef3714affc5fd0628f7d806cbf073796daa4b0d2 upper boundary: 034535119ecda48f8a13c2b4fb20915f8057172fdee0c0b393d052fbb96dac26 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.115630865097046 # NibbleIterator:5871 127218 0 rows in nibble 119 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110245 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03453529e4c8c2387f03561987351a33371cfb6459380e4783ba29a19fddf19b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03453529e4c8c2387f03561987351a33371cfb6459380e4783ba29a19fddf19b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '034c44c1256eff574a8497df65e777940e0fe0130fff93592e60839916f668fa' # ], # [ # '034c4519583163d5249bf4aa2414fd39b33c17438ed97e3dd471aeda67a12bd5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03453529e4c8c2387f03561987351a33371cfb6459380e4783ba29a19fddf19b, 034c44c1256eff574a8497df65e777940e0fe0130fff93592e60839916f668fa # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03453529e4c8c2387f03561987351a33371cfb6459380e4783ba29a19fddf19b 034c44c1256eff574a8497df65e777940e0fe0130fff93592e60839916f668fa # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03453529e4c8c2387f03561987351a33371cfb6459380e4783ba29a19fddf19b' # ]; # # Quoter:2914 127218 Serialized: < 03453529e4c8c2387f03561987351a33371cfb6459380e4783ba29a19fddf19b > # Quoter:2898 127218 Serializing $VAR1 = [ # '034c44c1256eff574a8497df65e777940e0fe0130fff93592e60839916f668fa' # ]; # # Quoter:2914 127218 Serialized: < 034c44c1256eff574a8497df65e777940e0fe0130fff93592e60839916f668fa > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03453529e4c8c2387f03561987351a33371cfb6459380e4783ba29a19fddf19b upper boundary: 034c44c1256eff574a8497df65e777940e0fe0130fff93592e60839916f668fa # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.083773136138916 # NibbleIterator:5871 127218 0 rows in nibble 120 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110315 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 034c4519583163d5249bf4aa2414fd39b33c17438ed97e3dd471aeda67a12bd5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 034c4519583163d5249bf4aa2414fd39b33c17438ed97e3dd471aeda67a12bd5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0353559c040168de6599a832477ef54ebbe391652851538928e8bdf0ddf2fb80' # ], # [ # '035355a6bc450d80536b92e8ed5b690ce4835fea70977874ed4a47ad416dc262' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 034c4519583163d5249bf4aa2414fd39b33c17438ed97e3dd471aeda67a12bd5, 0353559c040168de6599a832477ef54ebbe391652851538928e8bdf0ddf2fb80 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 034c4519583163d5249bf4aa2414fd39b33c17438ed97e3dd471aeda67a12bd5 0353559c040168de6599a832477ef54ebbe391652851538928e8bdf0ddf2fb80 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '034c4519583163d5249bf4aa2414fd39b33c17438ed97e3dd471aeda67a12bd5' # ]; # # Quoter:2914 127218 Serialized: < 034c4519583163d5249bf4aa2414fd39b33c17438ed97e3dd471aeda67a12bd5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0353559c040168de6599a832477ef54ebbe391652851538928e8bdf0ddf2fb80' # ]; # # Quoter:2914 127218 Serialized: < 0353559c040168de6599a832477ef54ebbe391652851538928e8bdf0ddf2fb80 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 034c4519583163d5249bf4aa2414fd39b33c17438ed97e3dd471aeda67a12bd5 upper boundary: 0353559c040168de6599a832477ef54ebbe391652851538928e8bdf0ddf2fb80 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0876410007476807 # NibbleIterator:5871 127218 0 rows in nibble 121 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110345 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 035355a6bc450d80536b92e8ed5b690ce4835fea70977874ed4a47ad416dc262 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 035355a6bc450d80536b92e8ed5b690ce4835fea70977874ed4a47ad416dc262 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '035a56f464c6263604fffdc9c0f4ef7c157e8cb50c848480f2b29186bac15ce8' # ], # [ # '035a570cb11d8f94a596f521a38271a073420b2808b89ad136e7d674b97b8f6b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 035355a6bc450d80536b92e8ed5b690ce4835fea70977874ed4a47ad416dc262, 035a56f464c6263604fffdc9c0f4ef7c157e8cb50c848480f2b29186bac15ce8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 035355a6bc450d80536b92e8ed5b690ce4835fea70977874ed4a47ad416dc262 035a56f464c6263604fffdc9c0f4ef7c157e8cb50c848480f2b29186bac15ce8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '035355a6bc450d80536b92e8ed5b690ce4835fea70977874ed4a47ad416dc262' # ]; # # Quoter:2914 127218 Serialized: < 035355a6bc450d80536b92e8ed5b690ce4835fea70977874ed4a47ad416dc262 > # Quoter:2898 127218 Serializing $VAR1 = [ # '035a56f464c6263604fffdc9c0f4ef7c157e8cb50c848480f2b29186bac15ce8' # ]; # # Quoter:2914 127218 Serialized: < 035a56f464c6263604fffdc9c0f4ef7c157e8cb50c848480f2b29186bac15ce8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 035355a6bc450d80536b92e8ed5b690ce4835fea70977874ed4a47ad416dc262 upper boundary: 035a56f464c6263604fffdc9c0f4ef7c157e8cb50c848480f2b29186bac15ce8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.119103908538818 # NibbleIterator:5871 127218 0 rows in nibble 122 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110062 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 035a570cb11d8f94a596f521a38271a073420b2808b89ad136e7d674b97b8f6b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 035a570cb11d8f94a596f521a38271a073420b2808b89ad136e7d674b97b8f6b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '036152fac75b10b13a3f0e9919802e19f24c200ddcb8a9f1a9b2ea76b6562ed6' # ], # [ # '0361531029fae3f95cd32c91d411ca468bc6f01683cf52034d1a67a88ed41924' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 035a570cb11d8f94a596f521a38271a073420b2808b89ad136e7d674b97b8f6b, 036152fac75b10b13a3f0e9919802e19f24c200ddcb8a9f1a9b2ea76b6562ed6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 035a570cb11d8f94a596f521a38271a073420b2808b89ad136e7d674b97b8f6b 036152fac75b10b13a3f0e9919802e19f24c200ddcb8a9f1a9b2ea76b6562ed6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '035a570cb11d8f94a596f521a38271a073420b2808b89ad136e7d674b97b8f6b' # ]; # # Quoter:2914 127218 Serialized: < 035a570cb11d8f94a596f521a38271a073420b2808b89ad136e7d674b97b8f6b > # Quoter:2898 127218 Serializing $VAR1 = [ # '036152fac75b10b13a3f0e9919802e19f24c200ddcb8a9f1a9b2ea76b6562ed6' # ]; # # Quoter:2914 127218 Serialized: < 036152fac75b10b13a3f0e9919802e19f24c200ddcb8a9f1a9b2ea76b6562ed6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 035a570cb11d8f94a596f521a38271a073420b2808b89ad136e7d674b97b8f6b upper boundary: 036152fac75b10b13a3f0e9919802e19f24c200ddcb8a9f1a9b2ea76b6562ed6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0898561477661133 # NibbleIterator:5871 127218 0 rows in nibble 123 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110072 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0361531029fae3f95cd32c91d411ca468bc6f01683cf52034d1a67a88ed41924 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0361531029fae3f95cd32c91d411ca468bc6f01683cf52034d1a67a88ed41924 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0368685c94b3b0fd0c9eccc5a691767bdb06a23aef111e53397bdf6c1092c4d6' # ], # [ # '0368686acfa23fa3050b105ae24077fc7facd94e475c9547e4a373f4151dd20f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0361531029fae3f95cd32c91d411ca468bc6f01683cf52034d1a67a88ed41924, 0368685c94b3b0fd0c9eccc5a691767bdb06a23aef111e53397bdf6c1092c4d6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0361531029fae3f95cd32c91d411ca468bc6f01683cf52034d1a67a88ed41924 0368685c94b3b0fd0c9eccc5a691767bdb06a23aef111e53397bdf6c1092c4d6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0361531029fae3f95cd32c91d411ca468bc6f01683cf52034d1a67a88ed41924' # ]; # # Quoter:2914 127218 Serialized: < 0361531029fae3f95cd32c91d411ca468bc6f01683cf52034d1a67a88ed41924 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0368685c94b3b0fd0c9eccc5a691767bdb06a23aef111e53397bdf6c1092c4d6' # ]; # # Quoter:2914 127218 Serialized: < 0368685c94b3b0fd0c9eccc5a691767bdb06a23aef111e53397bdf6c1092c4d6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0361531029fae3f95cd32c91d411ca468bc6f01683cf52034d1a67a88ed41924 upper boundary: 0368685c94b3b0fd0c9eccc5a691767bdb06a23aef111e53397bdf6c1092c4d6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.08455491065979 # NibbleIterator:5871 127218 0 rows in nibble 124 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110133 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0368686acfa23fa3050b105ae24077fc7facd94e475c9547e4a373f4151dd20f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0368686acfa23fa3050b105ae24077fc7facd94e475c9547e4a373f4151dd20f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '036f756fea3b23957946346510e80c93e72432df65fbce7a4e7b2b6a5f99327b' # ], # [ # '036f758764210192bf1febe18110bad24fed855404ee779eb11cae06dabb80ea' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0368686acfa23fa3050b105ae24077fc7facd94e475c9547e4a373f4151dd20f, 036f756fea3b23957946346510e80c93e72432df65fbce7a4e7b2b6a5f99327b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0368686acfa23fa3050b105ae24077fc7facd94e475c9547e4a373f4151dd20f 036f756fea3b23957946346510e80c93e72432df65fbce7a4e7b2b6a5f99327b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0368686acfa23fa3050b105ae24077fc7facd94e475c9547e4a373f4151dd20f' # ]; # # Quoter:2914 127218 Serialized: < 0368686acfa23fa3050b105ae24077fc7facd94e475c9547e4a373f4151dd20f > # Quoter:2898 127218 Serializing $VAR1 = [ # '036f756fea3b23957946346510e80c93e72432df65fbce7a4e7b2b6a5f99327b' # ]; # # Quoter:2914 127218 Serialized: < 036f756fea3b23957946346510e80c93e72432df65fbce7a4e7b2b6a5f99327b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0368686acfa23fa3050b105ae24077fc7facd94e475c9547e4a373f4151dd20f upper boundary: 036f756fea3b23957946346510e80c93e72432df65fbce7a4e7b2b6a5f99327b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0840861797332764 # NibbleIterator:5871 127218 0 rows in nibble 125 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110198 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 036f758764210192bf1febe18110bad24fed855404ee779eb11cae06dabb80ea 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 036f758764210192bf1febe18110bad24fed855404ee779eb11cae06dabb80ea 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0376850b0cdb71a36442fd38cea99f0cd2d63059dd5468da323e251f7bb018f0' # ], # [ # '037685188d31741924d2e230164d9a00226e9ab21288a547c4cf49fa8a456002' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 036f758764210192bf1febe18110bad24fed855404ee779eb11cae06dabb80ea, 0376850b0cdb71a36442fd38cea99f0cd2d63059dd5468da323e251f7bb018f0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 036f758764210192bf1febe18110bad24fed855404ee779eb11cae06dabb80ea 0376850b0cdb71a36442fd38cea99f0cd2d63059dd5468da323e251f7bb018f0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '036f758764210192bf1febe18110bad24fed855404ee779eb11cae06dabb80ea' # ]; # # Quoter:2914 127218 Serialized: < 036f758764210192bf1febe18110bad24fed855404ee779eb11cae06dabb80ea > # Quoter:2898 127218 Serializing $VAR1 = [ # '0376850b0cdb71a36442fd38cea99f0cd2d63059dd5468da323e251f7bb018f0' # ]; # # Quoter:2914 127218 Serialized: < 0376850b0cdb71a36442fd38cea99f0cd2d63059dd5468da323e251f7bb018f0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 036f758764210192bf1febe18110bad24fed855404ee779eb11cae06dabb80ea upper boundary: 0376850b0cdb71a36442fd38cea99f0cd2d63059dd5468da323e251f7bb018f0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0847229957580566 # NibbleIterator:5871 127218 0 rows in nibble 126 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110256 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 037685188d31741924d2e230164d9a00226e9ab21288a547c4cf49fa8a456002 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 037685188d31741924d2e230164d9a00226e9ab21288a547c4cf49fa8a456002 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '037d9d8dbce4fe4a7f54f504c912a9c1c691205ffd345c1a51d06332349d7cc3' # ], # [ # '037d9dff1eb9c9d33d387b247369448b2fa2154c12f24369dcc0214fb2cf84c8' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 037685188d31741924d2e230164d9a00226e9ab21288a547c4cf49fa8a456002, 037d9d8dbce4fe4a7f54f504c912a9c1c691205ffd345c1a51d06332349d7cc3 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 037685188d31741924d2e230164d9a00226e9ab21288a547c4cf49fa8a456002 037d9d8dbce4fe4a7f54f504c912a9c1c691205ffd345c1a51d06332349d7cc3 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '037685188d31741924d2e230164d9a00226e9ab21288a547c4cf49fa8a456002' # ]; # # Quoter:2914 127218 Serialized: < 037685188d31741924d2e230164d9a00226e9ab21288a547c4cf49fa8a456002 > # Quoter:2898 127218 Serializing $VAR1 = [ # '037d9d8dbce4fe4a7f54f504c912a9c1c691205ffd345c1a51d06332349d7cc3' # ]; # # Quoter:2914 127218 Serialized: < 037d9d8dbce4fe4a7f54f504c912a9c1c691205ffd345c1a51d06332349d7cc3 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 037685188d31741924d2e230164d9a00226e9ab21288a547c4cf49fa8a456002 upper boundary: 037d9d8dbce4fe4a7f54f504c912a9c1c691205ffd345c1a51d06332349d7cc3 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0888118743896484 # NibbleIterator:5871 127218 0 rows in nibble 127 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110275 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 037d9dff1eb9c9d33d387b247369448b2fa2154c12f24369dcc0214fb2cf84c8 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 037d9dff1eb9c9d33d387b247369448b2fa2154c12f24369dcc0214fb2cf84c8 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0384c61d55445abb9c34ac8af25d754cadac969c42f2b74dd33fe05f9d94d9e6' # ], # [ # '0384c62d28c16ff8ba8a0cf63ca506d474feea42effc91823fec7f852310862a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 037d9dff1eb9c9d33d387b247369448b2fa2154c12f24369dcc0214fb2cf84c8, 0384c61d55445abb9c34ac8af25d754cadac969c42f2b74dd33fe05f9d94d9e6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 037d9dff1eb9c9d33d387b247369448b2fa2154c12f24369dcc0214fb2cf84c8 0384c61d55445abb9c34ac8af25d754cadac969c42f2b74dd33fe05f9d94d9e6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '037d9dff1eb9c9d33d387b247369448b2fa2154c12f24369dcc0214fb2cf84c8' # ]; # # Quoter:2914 127218 Serialized: < 037d9dff1eb9c9d33d387b247369448b2fa2154c12f24369dcc0214fb2cf84c8 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0384c61d55445abb9c34ac8af25d754cadac969c42f2b74dd33fe05f9d94d9e6' # ]; # # Quoter:2914 127218 Serialized: < 0384c61d55445abb9c34ac8af25d754cadac969c42f2b74dd33fe05f9d94d9e6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 037d9dff1eb9c9d33d387b247369448b2fa2154c12f24369dcc0214fb2cf84c8 upper boundary: 0384c61d55445abb9c34ac8af25d754cadac969c42f2b74dd33fe05f9d94d9e6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0867021083831787 # NibbleIterator:5871 127218 0 rows in nibble 128 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110312 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0384c62d28c16ff8ba8a0cf63ca506d474feea42effc91823fec7f852310862a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0384c62d28c16ff8ba8a0cf63ca506d474feea42effc91823fec7f852310862a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '038bb9c9b2b2556d3a8cebe7b7437105253591eb7dc1381041f9bdac9402b7e8' # ], # [ # '038bb9ec2b2e225eaca5b481e0cab852a4d8af84ed736c21d195dd95750dddc6' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0384c62d28c16ff8ba8a0cf63ca506d474feea42effc91823fec7f852310862a, 038bb9c9b2b2556d3a8cebe7b7437105253591eb7dc1381041f9bdac9402b7e8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0384c62d28c16ff8ba8a0cf63ca506d474feea42effc91823fec7f852310862a 038bb9c9b2b2556d3a8cebe7b7437105253591eb7dc1381041f9bdac9402b7e8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0384c62d28c16ff8ba8a0cf63ca506d474feea42effc91823fec7f852310862a' # ]; # # Quoter:2914 127218 Serialized: < 0384c62d28c16ff8ba8a0cf63ca506d474feea42effc91823fec7f852310862a > # Quoter:2898 127218 Serializing $VAR1 = [ # '038bb9c9b2b2556d3a8cebe7b7437105253591eb7dc1381041f9bdac9402b7e8' # ]; # # Quoter:2914 127218 Serialized: < 038bb9c9b2b2556d3a8cebe7b7437105253591eb7dc1381041f9bdac9402b7e8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0384c62d28c16ff8ba8a0cf63ca506d474feea42effc91823fec7f852310862a upper boundary: 038bb9c9b2b2556d3a8cebe7b7437105253591eb7dc1381041f9bdac9402b7e8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0882840156555176 # NibbleIterator:5871 127218 0 rows in nibble 129 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110335 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 038bb9ec2b2e225eaca5b481e0cab852a4d8af84ed736c21d195dd95750dddc6 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 038bb9ec2b2e225eaca5b481e0cab852a4d8af84ed736c21d195dd95750dddc6 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0392c6615b551528ed217627e0f5ec200811c571565b76a4e502995e3c7d4797' # ], # [ # '0392c691d667098d8b49fa83762025e79ce0dc428dfc641ebcc067450cf127ea' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 038bb9ec2b2e225eaca5b481e0cab852a4d8af84ed736c21d195dd95750dddc6, 0392c6615b551528ed217627e0f5ec200811c571565b76a4e502995e3c7d4797 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 038bb9ec2b2e225eaca5b481e0cab852a4d8af84ed736c21d195dd95750dddc6 0392c6615b551528ed217627e0f5ec200811c571565b76a4e502995e3c7d4797 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '038bb9ec2b2e225eaca5b481e0cab852a4d8af84ed736c21d195dd95750dddc6' # ]; # # Quoter:2914 127218 Serialized: < 038bb9ec2b2e225eaca5b481e0cab852a4d8af84ed736c21d195dd95750dddc6 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0392c6615b551528ed217627e0f5ec200811c571565b76a4e502995e3c7d4797' # ]; # # Quoter:2914 127218 Serialized: < 0392c6615b551528ed217627e0f5ec200811c571565b76a4e502995e3c7d4797 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 038bb9ec2b2e225eaca5b481e0cab852a4d8af84ed736c21d195dd95750dddc6 upper boundary: 0392c6615b551528ed217627e0f5ec200811c571565b76a4e502995e3c7d4797 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.087568998336792 # NibbleIterator:5871 127218 0 rows in nibble 130 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110363 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0392c691d667098d8b49fa83762025e79ce0dc428dfc641ebcc067450cf127ea 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0392c691d667098d8b49fa83762025e79ce0dc428dfc641ebcc067450cf127ea 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0399afa0650ad3a1d906376659371459df6ac177c4e1a1680449c132dc76bd0e' # ], # [ # '0399afc0c6f774d44faf135909fec1345a7f427051e6aecfe73f4f45b771e46d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0392c691d667098d8b49fa83762025e79ce0dc428dfc641ebcc067450cf127ea, 0399afa0650ad3a1d906376659371459df6ac177c4e1a1680449c132dc76bd0e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0392c691d667098d8b49fa83762025e79ce0dc428dfc641ebcc067450cf127ea 0399afa0650ad3a1d906376659371459df6ac177c4e1a1680449c132dc76bd0e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0392c691d667098d8b49fa83762025e79ce0dc428dfc641ebcc067450cf127ea' # ]; # # Quoter:2914 127218 Serialized: < 0392c691d667098d8b49fa83762025e79ce0dc428dfc641ebcc067450cf127ea > # Quoter:2898 127218 Serializing $VAR1 = [ # '0399afa0650ad3a1d906376659371459df6ac177c4e1a1680449c132dc76bd0e' # ]; # # Quoter:2914 127218 Serialized: < 0399afa0650ad3a1d906376659371459df6ac177c4e1a1680449c132dc76bd0e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0392c691d667098d8b49fa83762025e79ce0dc428dfc641ebcc067450cf127ea upper boundary: 0399afa0650ad3a1d906376659371459df6ac177c4e1a1680449c132dc76bd0e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0954799652099609 # NibbleIterator:5871 127218 0 rows in nibble 131 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110318 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0399afc0c6f774d44faf135909fec1345a7f427051e6aecfe73f4f45b771e46d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0399afc0c6f774d44faf135909fec1345a7f427051e6aecfe73f4f45b771e46d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03a0db1422716632c4c0385437f2478b6a3ea87876e73432553d7958527af46d' # ], # [ # '03a0db14780f7a3ed11168d13df137d9c0e4dda478b6d3597063905121ec2704' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0399afc0c6f774d44faf135909fec1345a7f427051e6aecfe73f4f45b771e46d, 03a0db1422716632c4c0385437f2478b6a3ea87876e73432553d7958527af46d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0399afc0c6f774d44faf135909fec1345a7f427051e6aecfe73f4f45b771e46d 03a0db1422716632c4c0385437f2478b6a3ea87876e73432553d7958527af46d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0399afc0c6f774d44faf135909fec1345a7f427051e6aecfe73f4f45b771e46d' # ]; # # Quoter:2914 127218 Serialized: < 0399afc0c6f774d44faf135909fec1345a7f427051e6aecfe73f4f45b771e46d > # Quoter:2898 127218 Serializing $VAR1 = [ # '03a0db1422716632c4c0385437f2478b6a3ea87876e73432553d7958527af46d' # ]; # # Quoter:2914 127218 Serialized: < 03a0db1422716632c4c0385437f2478b6a3ea87876e73432553d7958527af46d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0399afc0c6f774d44faf135909fec1345a7f427051e6aecfe73f4f45b771e46d upper boundary: 03a0db1422716632c4c0385437f2478b6a3ea87876e73432553d7958527af46d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.116266012191772 # NibbleIterator:5871 127218 0 rows in nibble 132 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110082 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03a0db14780f7a3ed11168d13df137d9c0e4dda478b6d3597063905121ec2704 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03a0db14780f7a3ed11168d13df137d9c0e4dda478b6d3597063905121ec2704 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03a7dc0f5f4ba27eae54f6edd631c608758b5df5cdd907b8d53338d39041bde7' # ], # [ # '03a7dc34406facba2c07189b89ce671f6bf00bdcf1b4c1f84eaf6e98aeb3b8ec' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03a0db14780f7a3ed11168d13df137d9c0e4dda478b6d3597063905121ec2704, 03a7dc0f5f4ba27eae54f6edd631c608758b5df5cdd907b8d53338d39041bde7 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03a0db14780f7a3ed11168d13df137d9c0e4dda478b6d3597063905121ec2704 03a7dc0f5f4ba27eae54f6edd631c608758b5df5cdd907b8d53338d39041bde7 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03a0db14780f7a3ed11168d13df137d9c0e4dda478b6d3597063905121ec2704' # ]; # # Quoter:2914 127218 Serialized: < 03a0db14780f7a3ed11168d13df137d9c0e4dda478b6d3597063905121ec2704 > # Quoter:2898 127218 Serializing $VAR1 = [ # '03a7dc0f5f4ba27eae54f6edd631c608758b5df5cdd907b8d53338d39041bde7' # ]; # # Quoter:2914 127218 Serialized: < 03a7dc0f5f4ba27eae54f6edd631c608758b5df5cdd907b8d53338d39041bde7 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03a0db14780f7a3ed11168d13df137d9c0e4dda478b6d3597063905121ec2704 upper boundary: 03a7dc0f5f4ba27eae54f6edd631c608758b5df5cdd907b8d53338d39041bde7 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0862879753112793 # NibbleIterator:5871 127218 0 rows in nibble 133 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110124 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03a7dc34406facba2c07189b89ce671f6bf00bdcf1b4c1f84eaf6e98aeb3b8ec 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03a7dc34406facba2c07189b89ce671f6bf00bdcf1b4c1f84eaf6e98aeb3b8ec 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03aec54da5c9bc373526f71db9c7631cdc748f3fb7a6a783a7fff3a533c5f83a' # ], # [ # '03aec56138a6f93c1af08cd05c6ffd2b38b49ab4a1207c783595cd317e77dad9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03a7dc34406facba2c07189b89ce671f6bf00bdcf1b4c1f84eaf6e98aeb3b8ec, 03aec54da5c9bc373526f71db9c7631cdc748f3fb7a6a783a7fff3a533c5f83a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03a7dc34406facba2c07189b89ce671f6bf00bdcf1b4c1f84eaf6e98aeb3b8ec 03aec54da5c9bc373526f71db9c7631cdc748f3fb7a6a783a7fff3a533c5f83a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03a7dc34406facba2c07189b89ce671f6bf00bdcf1b4c1f84eaf6e98aeb3b8ec' # ]; # # Quoter:2914 127218 Serialized: < 03a7dc34406facba2c07189b89ce671f6bf00bdcf1b4c1f84eaf6e98aeb3b8ec > # Quoter:2898 127218 Serializing $VAR1 = [ # '03aec54da5c9bc373526f71db9c7631cdc748f3fb7a6a783a7fff3a533c5f83a' # ]; # # Quoter:2914 127218 Serialized: < 03aec54da5c9bc373526f71db9c7631cdc748f3fb7a6a783a7fff3a533c5f83a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03a7dc34406facba2c07189b89ce671f6bf00bdcf1b4c1f84eaf6e98aeb3b8ec upper boundary: 03aec54da5c9bc373526f71db9c7631cdc748f3fb7a6a783a7fff3a533c5f83a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0854918956756592 # NibbleIterator:5871 127218 0 rows in nibble 134 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110172 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03aec56138a6f93c1af08cd05c6ffd2b38b49ab4a1207c783595cd317e77dad9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03aec56138a6f93c1af08cd05c6ffd2b38b49ab4a1207c783595cd317e77dad9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03b5bb749cbeb55b862f877cd668fd876f722520c9f92ca3e11b0e2b00963120' # ], # [ # '03b5bb7db6fa9dbd68694598d5f7d4a6a6ae75640fd2a15ab2814a672b4c39ae' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03aec56138a6f93c1af08cd05c6ffd2b38b49ab4a1207c783595cd317e77dad9, 03b5bb749cbeb55b862f877cd668fd876f722520c9f92ca3e11b0e2b00963120 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03aec56138a6f93c1af08cd05c6ffd2b38b49ab4a1207c783595cd317e77dad9 03b5bb749cbeb55b862f877cd668fd876f722520c9f92ca3e11b0e2b00963120 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03aec56138a6f93c1af08cd05c6ffd2b38b49ab4a1207c783595cd317e77dad9' # ]; # # Quoter:2914 127218 Serialized: < 03aec56138a6f93c1af08cd05c6ffd2b38b49ab4a1207c783595cd317e77dad9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '03b5bb749cbeb55b862f877cd668fd876f722520c9f92ca3e11b0e2b00963120' # ]; # # Quoter:2914 127218 Serialized: < 03b5bb749cbeb55b862f877cd668fd876f722520c9f92ca3e11b0e2b00963120 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03aec56138a6f93c1af08cd05c6ffd2b38b49ab4a1207c783595cd317e77dad9 upper boundary: 03b5bb749cbeb55b862f877cd668fd876f722520c9f92ca3e11b0e2b00963120 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0852200984954834 # NibbleIterator:5871 127218 0 rows in nibble 135 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110222 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03b5bb7db6fa9dbd68694598d5f7d4a6a6ae75640fd2a15ab2814a672b4c39ae 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03b5bb7db6fa9dbd68694598d5f7d4a6a6ae75640fd2a15ab2814a672b4c39ae 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03bcb047a7144e7a099fe2c72cdc14753f67288cdf7e61d32eb9d5a6dda04682' # ], # [ # '03bcb10fb3d45068527029a6d2424223b10bda7f27bafca496604d7847c4b91d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03b5bb7db6fa9dbd68694598d5f7d4a6a6ae75640fd2a15ab2814a672b4c39ae, 03bcb047a7144e7a099fe2c72cdc14753f67288cdf7e61d32eb9d5a6dda04682 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03b5bb7db6fa9dbd68694598d5f7d4a6a6ae75640fd2a15ab2814a672b4c39ae 03bcb047a7144e7a099fe2c72cdc14753f67288cdf7e61d32eb9d5a6dda04682 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03b5bb7db6fa9dbd68694598d5f7d4a6a6ae75640fd2a15ab2814a672b4c39ae' # ]; # # Quoter:2914 127218 Serialized: < 03b5bb7db6fa9dbd68694598d5f7d4a6a6ae75640fd2a15ab2814a672b4c39ae > # Quoter:2898 127218 Serializing $VAR1 = [ # '03bcb047a7144e7a099fe2c72cdc14753f67288cdf7e61d32eb9d5a6dda04682' # ]; # # Quoter:2914 127218 Serialized: < 03bcb047a7144e7a099fe2c72cdc14753f67288cdf7e61d32eb9d5a6dda04682 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03b5bb7db6fa9dbd68694598d5f7d4a6a6ae75640fd2a15ab2814a672b4c39ae upper boundary: 03bcb047a7144e7a099fe2c72cdc14753f67288cdf7e61d32eb9d5a6dda04682 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.121628999710083 # NibbleIterator:5871 127218 0 rows in nibble 136 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109947 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03bcb10fb3d45068527029a6d2424223b10bda7f27bafca496604d7847c4b91d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03bcb10fb3d45068527029a6d2424223b10bda7f27bafca496604d7847c4b91d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03c3bca116080e8d335e738e14f596074159561096cfe5d02beba889cf3ca103' # ], # [ # '03c3bcd0af1c33e69795abdd529f9b643993d27198daba98322204a67ee2a7aa' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03bcb10fb3d45068527029a6d2424223b10bda7f27bafca496604d7847c4b91d, 03c3bca116080e8d335e738e14f596074159561096cfe5d02beba889cf3ca103 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03bcb10fb3d45068527029a6d2424223b10bda7f27bafca496604d7847c4b91d 03c3bca116080e8d335e738e14f596074159561096cfe5d02beba889cf3ca103 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03bcb10fb3d45068527029a6d2424223b10bda7f27bafca496604d7847c4b91d' # ]; # # Quoter:2914 127218 Serialized: < 03bcb10fb3d45068527029a6d2424223b10bda7f27bafca496604d7847c4b91d > # Quoter:2898 127218 Serializing $VAR1 = [ # '03c3bca116080e8d335e738e14f596074159561096cfe5d02beba889cf3ca103' # ]; # # Quoter:2914 127218 Serialized: < 03c3bca116080e8d335e738e14f596074159561096cfe5d02beba889cf3ca103 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03bcb10fb3d45068527029a6d2424223b10bda7f27bafca496604d7847c4b91d upper boundary: 03c3bca116080e8d335e738e14f596074159561096cfe5d02beba889cf3ca103 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0865969657897949 # NibbleIterator:5871 127218 0 rows in nibble 137 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109985 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03c3bcd0af1c33e69795abdd529f9b643993d27198daba98322204a67ee2a7aa 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03c3bcd0af1c33e69795abdd529f9b643993d27198daba98322204a67ee2a7aa 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03cacf579e4c8212679c4a4d56264079d47abf61a2823bd728a029f7df840b59' # ], # [ # '03cacf7d7a59575c6b53e75fe2ebb5aa79fff840eddcedf8906c436ea073d7aa' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03c3bcd0af1c33e69795abdd529f9b643993d27198daba98322204a67ee2a7aa, 03cacf579e4c8212679c4a4d56264079d47abf61a2823bd728a029f7df840b59 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03c3bcd0af1c33e69795abdd529f9b643993d27198daba98322204a67ee2a7aa 03cacf579e4c8212679c4a4d56264079d47abf61a2823bd728a029f7df840b59 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03c3bcd0af1c33e69795abdd529f9b643993d27198daba98322204a67ee2a7aa' # ]; # # Quoter:2914 127218 Serialized: < 03c3bcd0af1c33e69795abdd529f9b643993d27198daba98322204a67ee2a7aa > # Quoter:2898 127218 Serializing $VAR1 = [ # '03cacf579e4c8212679c4a4d56264079d47abf61a2823bd728a029f7df840b59' # ]; # # Quoter:2914 127218 Serialized: < 03cacf579e4c8212679c4a4d56264079d47abf61a2823bd728a029f7df840b59 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03c3bcd0af1c33e69795abdd529f9b643993d27198daba98322204a67ee2a7aa upper boundary: 03cacf579e4c8212679c4a4d56264079d47abf61a2823bd728a029f7df840b59 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0898411273956299 # NibbleIterator:5871 127218 0 rows in nibble 138 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109994 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03cacf7d7a59575c6b53e75fe2ebb5aa79fff840eddcedf8906c436ea073d7aa 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03cacf7d7a59575c6b53e75fe2ebb5aa79fff840eddcedf8906c436ea073d7aa 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03d1ac2e4b503be7107e8db571c8ad6f8b58fdac0b706fd92530777814d1408a' # ], # [ # '03d1ac3671ae7187e2357e8928c25bdff22e36953b383d1c7a2971d8b747cc30' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03cacf7d7a59575c6b53e75fe2ebb5aa79fff840eddcedf8906c436ea073d7aa, 03d1ac2e4b503be7107e8db571c8ad6f8b58fdac0b706fd92530777814d1408a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03cacf7d7a59575c6b53e75fe2ebb5aa79fff840eddcedf8906c436ea073d7aa 03d1ac2e4b503be7107e8db571c8ad6f8b58fdac0b706fd92530777814d1408a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03cacf7d7a59575c6b53e75fe2ebb5aa79fff840eddcedf8906c436ea073d7aa' # ]; # # Quoter:2914 127218 Serialized: < 03cacf7d7a59575c6b53e75fe2ebb5aa79fff840eddcedf8906c436ea073d7aa > # Quoter:2898 127218 Serializing $VAR1 = [ # '03d1ac2e4b503be7107e8db571c8ad6f8b58fdac0b706fd92530777814d1408a' # ]; # # Quoter:2914 127218 Serialized: < 03d1ac2e4b503be7107e8db571c8ad6f8b58fdac0b706fd92530777814d1408a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03cacf7d7a59575c6b53e75fe2ebb5aa79fff840eddcedf8906c436ea073d7aa upper boundary: 03d1ac2e4b503be7107e8db571c8ad6f8b58fdac0b706fd92530777814d1408a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0844700336456299 # NibbleIterator:5871 127218 0 rows in nibble 139 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110051 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03d1ac3671ae7187e2357e8928c25bdff22e36953b383d1c7a2971d8b747cc30 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03d1ac3671ae7187e2357e8928c25bdff22e36953b383d1c7a2971d8b747cc30 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03d8aee7e81e3ef01f458aa79b6402992a5fcb0574a0f853ca5e6d369a966537' # ], # [ # '03d8aef6fe73ae80c69d15a3778963217832fedca3843e4aa5430720a16a6dc8' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03d1ac3671ae7187e2357e8928c25bdff22e36953b383d1c7a2971d8b747cc30, 03d8aee7e81e3ef01f458aa79b6402992a5fcb0574a0f853ca5e6d369a966537 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03d1ac3671ae7187e2357e8928c25bdff22e36953b383d1c7a2971d8b747cc30 03d8aee7e81e3ef01f458aa79b6402992a5fcb0574a0f853ca5e6d369a966537 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03d1ac3671ae7187e2357e8928c25bdff22e36953b383d1c7a2971d8b747cc30' # ]; # # Quoter:2914 127218 Serialized: < 03d1ac3671ae7187e2357e8928c25bdff22e36953b383d1c7a2971d8b747cc30 > # Quoter:2898 127218 Serializing $VAR1 = [ # '03d8aee7e81e3ef01f458aa79b6402992a5fcb0574a0f853ca5e6d369a966537' # ]; # # Quoter:2914 127218 Serialized: < 03d8aee7e81e3ef01f458aa79b6402992a5fcb0574a0f853ca5e6d369a966537 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03d1ac3671ae7187e2357e8928c25bdff22e36953b383d1c7a2971d8b747cc30 upper boundary: 03d8aee7e81e3ef01f458aa79b6402992a5fcb0574a0f853ca5e6d369a966537 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0886378288269043 # NibbleIterator:5871 127218 0 rows in nibble 140 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110070 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03d8aef6fe73ae80c69d15a3778963217832fedca3843e4aa5430720a16a6dc8 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03d8aef6fe73ae80c69d15a3778963217832fedca3843e4aa5430720a16a6dc8 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03dfbcec1f5a2bd96de45ed9623c9b9696f5d81c683a3a26ec7cc72c4292fce5' # ], # [ # '03dfbd0154374b84da201d1e5bd49a72a772e5a24fd707350f1bc2c4c95ee0e7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03d8aef6fe73ae80c69d15a3778963217832fedca3843e4aa5430720a16a6dc8, 03dfbcec1f5a2bd96de45ed9623c9b9696f5d81c683a3a26ec7cc72c4292fce5 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03d8aef6fe73ae80c69d15a3778963217832fedca3843e4aa5430720a16a6dc8 03dfbcec1f5a2bd96de45ed9623c9b9696f5d81c683a3a26ec7cc72c4292fce5 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03d8aef6fe73ae80c69d15a3778963217832fedca3843e4aa5430720a16a6dc8' # ]; # # Quoter:2914 127218 Serialized: < 03d8aef6fe73ae80c69d15a3778963217832fedca3843e4aa5430720a16a6dc8 > # Quoter:2898 127218 Serializing $VAR1 = [ # '03dfbcec1f5a2bd96de45ed9623c9b9696f5d81c683a3a26ec7cc72c4292fce5' # ]; # # Quoter:2914 127218 Serialized: < 03dfbcec1f5a2bd96de45ed9623c9b9696f5d81c683a3a26ec7cc72c4292fce5 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03d8aef6fe73ae80c69d15a3778963217832fedca3843e4aa5430720a16a6dc8 upper boundary: 03dfbcec1f5a2bd96de45ed9623c9b9696f5d81c683a3a26ec7cc72c4292fce5 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0872828960418701 # NibbleIterator:5871 127218 0 rows in nibble 141 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110101 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03dfbd0154374b84da201d1e5bd49a72a772e5a24fd707350f1bc2c4c95ee0e7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03dfbd0154374b84da201d1e5bd49a72a772e5a24fd707350f1bc2c4c95ee0e7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03e6bc89f03aa0217f287703308575039c5255dda35fe72efb40c0a2f623d1c6' # ], # [ # '03e6bcb059216fe535dcc20de9a6877509036692bcbe8270f44540af4068e8d0' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03dfbd0154374b84da201d1e5bd49a72a772e5a24fd707350f1bc2c4c95ee0e7, 03e6bc89f03aa0217f287703308575039c5255dda35fe72efb40c0a2f623d1c6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03dfbd0154374b84da201d1e5bd49a72a772e5a24fd707350f1bc2c4c95ee0e7 03e6bc89f03aa0217f287703308575039c5255dda35fe72efb40c0a2f623d1c6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03dfbd0154374b84da201d1e5bd49a72a772e5a24fd707350f1bc2c4c95ee0e7' # ]; # # Quoter:2914 127218 Serialized: < 03dfbd0154374b84da201d1e5bd49a72a772e5a24fd707350f1bc2c4c95ee0e7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '03e6bc89f03aa0217f287703308575039c5255dda35fe72efb40c0a2f623d1c6' # ]; # # Quoter:2914 127218 Serialized: < 03e6bc89f03aa0217f287703308575039c5255dda35fe72efb40c0a2f623d1c6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03dfbd0154374b84da201d1e5bd49a72a772e5a24fd707350f1bc2c4c95ee0e7 upper boundary: 03e6bc89f03aa0217f287703308575039c5255dda35fe72efb40c0a2f623d1c6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.118115901947021 # NibbleIterator:5871 127218 0 rows in nibble 142 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109868 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03e6bcb059216fe535dcc20de9a6877509036692bcbe8270f44540af4068e8d0 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03e6bcb059216fe535dcc20de9a6877509036692bcbe8270f44540af4068e8d0 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03edc7067452f2db3616007634f5e626906b423d6584b3943f060252059b771e' # ], # [ # '03edc74f590d270b5c711ed48c32a4b03af4fa0feb2811a0da69331adbf0001c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03e6bcb059216fe535dcc20de9a6877509036692bcbe8270f44540af4068e8d0, 03edc7067452f2db3616007634f5e626906b423d6584b3943f060252059b771e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03e6bcb059216fe535dcc20de9a6877509036692bcbe8270f44540af4068e8d0 03edc7067452f2db3616007634f5e626906b423d6584b3943f060252059b771e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03e6bcb059216fe535dcc20de9a6877509036692bcbe8270f44540af4068e8d0' # ]; # # Quoter:2914 127218 Serialized: < 03e6bcb059216fe535dcc20de9a6877509036692bcbe8270f44540af4068e8d0 > # Quoter:2898 127218 Serializing $VAR1 = [ # '03edc7067452f2db3616007634f5e626906b423d6584b3943f060252059b771e' # ]; # # Quoter:2914 127218 Serialized: < 03edc7067452f2db3616007634f5e626906b423d6584b3943f060252059b771e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03e6bcb059216fe535dcc20de9a6877509036692bcbe8270f44540af4068e8d0 upper boundary: 03edc7067452f2db3616007634f5e626906b423d6584b3943f060252059b771e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.085709810256958 # NibbleIterator:5871 127218 0 rows in nibble 143 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109913 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03edc74f590d270b5c711ed48c32a4b03af4fa0feb2811a0da69331adbf0001c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03edc74f590d270b5c711ed48c32a4b03af4fa0feb2811a0da69331adbf0001c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03f4d925d2e8f6b367dc24e1706500f7c35fce9a757740c89055d142bd19e684' # ], # [ # '03f4d928cf95b60b0cbb7030cc3e7564f1b2b1849d40e6e3d42e0f079a43573d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03edc74f590d270b5c711ed48c32a4b03af4fa0feb2811a0da69331adbf0001c, 03f4d925d2e8f6b367dc24e1706500f7c35fce9a757740c89055d142bd19e684 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03edc74f590d270b5c711ed48c32a4b03af4fa0feb2811a0da69331adbf0001c 03f4d925d2e8f6b367dc24e1706500f7c35fce9a757740c89055d142bd19e684 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03edc74f590d270b5c711ed48c32a4b03af4fa0feb2811a0da69331adbf0001c' # ]; # # Quoter:2914 127218 Serialized: < 03edc74f590d270b5c711ed48c32a4b03af4fa0feb2811a0da69331adbf0001c > # Quoter:2898 127218 Serializing $VAR1 = [ # '03f4d925d2e8f6b367dc24e1706500f7c35fce9a757740c89055d142bd19e684' # ]; # # Quoter:2914 127218 Serialized: < 03f4d925d2e8f6b367dc24e1706500f7c35fce9a757740c89055d142bd19e684 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03edc74f590d270b5c711ed48c32a4b03af4fa0feb2811a0da69331adbf0001c upper boundary: 03f4d925d2e8f6b367dc24e1706500f7c35fce9a757740c89055d142bd19e684 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.090364933013916 # NibbleIterator:5871 127218 0 rows in nibble 144 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109918 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03f4d928cf95b60b0cbb7030cc3e7564f1b2b1849d40e6e3d42e0f079a43573d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03f4d928cf95b60b0cbb7030cc3e7564f1b2b1849d40e6e3d42e0f079a43573d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '03fbf194b1ea14cb840c5cd2f4aa9f0479589e37d8353f15ac06a0ecc863575a' # ], # [ # '03fbf1dc62ff579dbcbfd41692efd93a3b0911a40079b85b2d2f0e863c2e38eb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03f4d928cf95b60b0cbb7030cc3e7564f1b2b1849d40e6e3d42e0f079a43573d, 03fbf194b1ea14cb840c5cd2f4aa9f0479589e37d8353f15ac06a0ecc863575a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03f4d928cf95b60b0cbb7030cc3e7564f1b2b1849d40e6e3d42e0f079a43573d 03fbf194b1ea14cb840c5cd2f4aa9f0479589e37d8353f15ac06a0ecc863575a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03f4d928cf95b60b0cbb7030cc3e7564f1b2b1849d40e6e3d42e0f079a43573d' # ]; # # Quoter:2914 127218 Serialized: < 03f4d928cf95b60b0cbb7030cc3e7564f1b2b1849d40e6e3d42e0f079a43573d > # Quoter:2898 127218 Serializing $VAR1 = [ # '03fbf194b1ea14cb840c5cd2f4aa9f0479589e37d8353f15ac06a0ecc863575a' # ]; # # Quoter:2914 127218 Serialized: < 03fbf194b1ea14cb840c5cd2f4aa9f0479589e37d8353f15ac06a0ecc863575a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03f4d928cf95b60b0cbb7030cc3e7564f1b2b1849d40e6e3d42e0f079a43573d upper boundary: 03fbf194b1ea14cb840c5cd2f4aa9f0479589e37d8353f15ac06a0ecc863575a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0925929546356201 # NibbleIterator:5871 127218 0 rows in nibble 145 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109905 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03fbf1dc62ff579dbcbfd41692efd93a3b0911a40079b85b2d2f0e863c2e38eb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 03fbf1dc62ff579dbcbfd41692efd93a3b0911a40079b85b2d2f0e863c2e38eb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0402f4f60b2a1595643778d335ac814a208a3fd41e0295bea988e249677eda2f' # ], # [ # '0402f50cc8706508c6aeabcca6ae282eb6602b022c32c2d7c89bab61f6e4373b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 03fbf1dc62ff579dbcbfd41692efd93a3b0911a40079b85b2d2f0e863c2e38eb, 0402f4f60b2a1595643778d335ac814a208a3fd41e0295bea988e249677eda2f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 03fbf1dc62ff579dbcbfd41692efd93a3b0911a40079b85b2d2f0e863c2e38eb 0402f4f60b2a1595643778d335ac814a208a3fd41e0295bea988e249677eda2f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '03fbf1dc62ff579dbcbfd41692efd93a3b0911a40079b85b2d2f0e863c2e38eb' # ]; # # Quoter:2914 127218 Serialized: < 03fbf1dc62ff579dbcbfd41692efd93a3b0911a40079b85b2d2f0e863c2e38eb > # Quoter:2898 127218 Serializing $VAR1 = [ # '0402f4f60b2a1595643778d335ac814a208a3fd41e0295bea988e249677eda2f' # ]; # # Quoter:2914 127218 Serialized: < 0402f4f60b2a1595643778d335ac814a208a3fd41e0295bea988e249677eda2f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 03fbf1dc62ff579dbcbfd41692efd93a3b0911a40079b85b2d2f0e863c2e38eb upper boundary: 0402f4f60b2a1595643778d335ac814a208a3fd41e0295bea988e249677eda2f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0870850086212158 # NibbleIterator:5871 127218 0 rows in nibble 146 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109937 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0402f50cc8706508c6aeabcca6ae282eb6602b022c32c2d7c89bab61f6e4373b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0402f50cc8706508c6aeabcca6ae282eb6602b022c32c2d7c89bab61f6e4373b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '040a0bd1cac87e9682cb6f09ee810f324c771fcfa068ebb4596056fa8a2f2af1' # ], # [ # '040a0be61369bca8e568799e94ae7c418041e48f3b516b9adf3b1c8f9101deca' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0402f50cc8706508c6aeabcca6ae282eb6602b022c32c2d7c89bab61f6e4373b, 040a0bd1cac87e9682cb6f09ee810f324c771fcfa068ebb4596056fa8a2f2af1 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0402f50cc8706508c6aeabcca6ae282eb6602b022c32c2d7c89bab61f6e4373b 040a0bd1cac87e9682cb6f09ee810f324c771fcfa068ebb4596056fa8a2f2af1 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0402f50cc8706508c6aeabcca6ae282eb6602b022c32c2d7c89bab61f6e4373b' # ]; # # Quoter:2914 127218 Serialized: < 0402f50cc8706508c6aeabcca6ae282eb6602b022c32c2d7c89bab61f6e4373b > # Quoter:2898 127218 Serializing $VAR1 = [ # '040a0bd1cac87e9682cb6f09ee810f324c771fcfa068ebb4596056fa8a2f2af1' # ]; # # Quoter:2914 127218 Serialized: < 040a0bd1cac87e9682cb6f09ee810f324c771fcfa068ebb4596056fa8a2f2af1 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0402f50cc8706508c6aeabcca6ae282eb6602b022c32c2d7c89bab61f6e4373b upper boundary: 040a0bd1cac87e9682cb6f09ee810f324c771fcfa068ebb4596056fa8a2f2af1 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0856738090515137 # NibbleIterator:5871 127218 0 rows in nibble 147 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109980 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 040a0be61369bca8e568799e94ae7c418041e48f3b516b9adf3b1c8f9101deca 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 040a0be61369bca8e568799e94ae7c418041e48f3b516b9adf3b1c8f9101deca 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0411030ba6201f5742431da59ace088c20d80c2670ee8e45657ba0f6fca9f384' # ], # [ # '0411030ee16bfd40b890a3c11270c6a308e191e8a9084f716fe2dc23206a1180' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 040a0be61369bca8e568799e94ae7c418041e48f3b516b9adf3b1c8f9101deca, 0411030ba6201f5742431da59ace088c20d80c2670ee8e45657ba0f6fca9f384 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 040a0be61369bca8e568799e94ae7c418041e48f3b516b9adf3b1c8f9101deca 0411030ba6201f5742431da59ace088c20d80c2670ee8e45657ba0f6fca9f384 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '040a0be61369bca8e568799e94ae7c418041e48f3b516b9adf3b1c8f9101deca' # ]; # # Quoter:2914 127218 Serialized: < 040a0be61369bca8e568799e94ae7c418041e48f3b516b9adf3b1c8f9101deca > # Quoter:2898 127218 Serializing $VAR1 = [ # '0411030ba6201f5742431da59ace088c20d80c2670ee8e45657ba0f6fca9f384' # ]; # # Quoter:2914 127218 Serialized: < 0411030ba6201f5742431da59ace088c20d80c2670ee8e45657ba0f6fca9f384 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 040a0be61369bca8e568799e94ae7c418041e48f3b516b9adf3b1c8f9101deca upper boundary: 0411030ba6201f5742431da59ace088c20d80c2670ee8e45657ba0f6fca9f384 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0839381217956543 # NibbleIterator:5871 127218 0 rows in nibble 148 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110037 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0411030ee16bfd40b890a3c11270c6a308e191e8a9084f716fe2dc23206a1180 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0411030ee16bfd40b890a3c11270c6a308e191e8a9084f716fe2dc23206a1180 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '041811f4d7c3c73fed58eabdf0bd21cc83194f07e02859c5f76e5fff8463aa95' # ], # [ # '04181206ad9e23e60e4ff225f310f299eef426f706600a2d0c02eda7eadc360f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0411030ee16bfd40b890a3c11270c6a308e191e8a9084f716fe2dc23206a1180, 041811f4d7c3c73fed58eabdf0bd21cc83194f07e02859c5f76e5fff8463aa95 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0411030ee16bfd40b890a3c11270c6a308e191e8a9084f716fe2dc23206a1180 041811f4d7c3c73fed58eabdf0bd21cc83194f07e02859c5f76e5fff8463aa95 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0411030ee16bfd40b890a3c11270c6a308e191e8a9084f716fe2dc23206a1180' # ]; # # Quoter:2914 127218 Serialized: < 0411030ee16bfd40b890a3c11270c6a308e191e8a9084f716fe2dc23206a1180 > # Quoter:2898 127218 Serializing $VAR1 = [ # '041811f4d7c3c73fed58eabdf0bd21cc83194f07e02859c5f76e5fff8463aa95' # ]; # # Quoter:2914 127218 Serialized: < 041811f4d7c3c73fed58eabdf0bd21cc83194f07e02859c5f76e5fff8463aa95 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0411030ee16bfd40b890a3c11270c6a308e191e8a9084f716fe2dc23206a1180 upper boundary: 041811f4d7c3c73fed58eabdf0bd21cc83194f07e02859c5f76e5fff8463aa95 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0894639492034912 # NibbleIterator:5871 127218 0 rows in nibble 149 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110049 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04181206ad9e23e60e4ff225f310f299eef426f706600a2d0c02eda7eadc360f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04181206ad9e23e60e4ff225f310f299eef426f706600a2d0c02eda7eadc360f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '041f0364da112385fcdf9d505288a445fd6ffe4248012ee195da25a4e8524b06' # ], # [ # '041f036e03d81e6e36408def1f7baf6e84cb5a80c6962445003aefff7d1f0bf5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04181206ad9e23e60e4ff225f310f299eef426f706600a2d0c02eda7eadc360f, 041f0364da112385fcdf9d505288a445fd6ffe4248012ee195da25a4e8524b06 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04181206ad9e23e60e4ff225f310f299eef426f706600a2d0c02eda7eadc360f 041f0364da112385fcdf9d505288a445fd6ffe4248012ee195da25a4e8524b06 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04181206ad9e23e60e4ff225f310f299eef426f706600a2d0c02eda7eadc360f' # ]; # # Quoter:2914 127218 Serialized: < 04181206ad9e23e60e4ff225f310f299eef426f706600a2d0c02eda7eadc360f > # Quoter:2898 127218 Serializing $VAR1 = [ # '041f0364da112385fcdf9d505288a445fd6ffe4248012ee195da25a4e8524b06' # ]; # # Quoter:2914 127218 Serialized: < 041f0364da112385fcdf9d505288a445fd6ffe4248012ee195da25a4e8524b06 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04181206ad9e23e60e4ff225f310f299eef426f706600a2d0c02eda7eadc360f upper boundary: 041f0364da112385fcdf9d505288a445fd6ffe4248012ee195da25a4e8524b06 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0838940143585205 # NibbleIterator:5871 127218 0 rows in nibble 150 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110105 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 041f036e03d81e6e36408def1f7baf6e84cb5a80c6962445003aefff7d1f0bf5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 041f036e03d81e6e36408def1f7baf6e84cb5a80c6962445003aefff7d1f0bf5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0425f96583ff846eb37957384922e1ffed491eec4ad7fa16d613fc2033d80eb7' # ], # [ # '0425f967f9228e3c1fd5ce821283805d57d3bc7d0532a929f828e3889b5ec377' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 041f036e03d81e6e36408def1f7baf6e84cb5a80c6962445003aefff7d1f0bf5, 0425f96583ff846eb37957384922e1ffed491eec4ad7fa16d613fc2033d80eb7 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 041f036e03d81e6e36408def1f7baf6e84cb5a80c6962445003aefff7d1f0bf5 0425f96583ff846eb37957384922e1ffed491eec4ad7fa16d613fc2033d80eb7 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '041f036e03d81e6e36408def1f7baf6e84cb5a80c6962445003aefff7d1f0bf5' # ]; # # Quoter:2914 127218 Serialized: < 041f036e03d81e6e36408def1f7baf6e84cb5a80c6962445003aefff7d1f0bf5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0425f96583ff846eb37957384922e1ffed491eec4ad7fa16d613fc2033d80eb7' # ]; # # Quoter:2914 127218 Serialized: < 0425f96583ff846eb37957384922e1ffed491eec4ad7fa16d613fc2033d80eb7 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 041f036e03d81e6e36408def1f7baf6e84cb5a80c6962445003aefff7d1f0bf5 upper boundary: 0425f96583ff846eb37957384922e1ffed491eec4ad7fa16d613fc2033d80eb7 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0873939990997314 # NibbleIterator:5871 127218 0 rows in nibble 151 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110133 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0425f967f9228e3c1fd5ce821283805d57d3bc7d0532a929f828e3889b5ec377 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0425f967f9228e3c1fd5ce821283805d57d3bc7d0532a929f828e3889b5ec377 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '042d02f62d9b3c7d6070029b994b00977738a906fc6405409571d6f09742f1bd' # ], # [ # '042d0321bdb15e0edbbee663d23203af733d74f4f4c97f90e11016c53f710d22' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0425f967f9228e3c1fd5ce821283805d57d3bc7d0532a929f828e3889b5ec377, 042d02f62d9b3c7d6070029b994b00977738a906fc6405409571d6f09742f1bd # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0425f967f9228e3c1fd5ce821283805d57d3bc7d0532a929f828e3889b5ec377 042d02f62d9b3c7d6070029b994b00977738a906fc6405409571d6f09742f1bd # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0425f967f9228e3c1fd5ce821283805d57d3bc7d0532a929f828e3889b5ec377' # ]; # # Quoter:2914 127218 Serialized: < 0425f967f9228e3c1fd5ce821283805d57d3bc7d0532a929f828e3889b5ec377 > # Quoter:2898 127218 Serializing $VAR1 = [ # '042d02f62d9b3c7d6070029b994b00977738a906fc6405409571d6f09742f1bd' # ]; # # Quoter:2914 127218 Serialized: < 042d02f62d9b3c7d6070029b994b00977738a906fc6405409571d6f09742f1bd > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0425f967f9228e3c1fd5ce821283805d57d3bc7d0532a929f828e3889b5ec377 upper boundary: 042d02f62d9b3c7d6070029b994b00977738a906fc6405409571d6f09742f1bd # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0850698947906494 # NibbleIterator:5871 127218 0 rows in nibble 152 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110179 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 042d0321bdb15e0edbbee663d23203af733d74f4f4c97f90e11016c53f710d22 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 042d0321bdb15e0edbbee663d23203af733d74f4f4c97f90e11016c53f710d22 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04341194ac7ddb10ca7cd18429b88c38ff07cb799302378186aa1e68631ea4b9' # ], # [ # '043411edcea5d4576ffaaaf892c94b9f803016c1d2f65c376618525078c6e436' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 042d0321bdb15e0edbbee663d23203af733d74f4f4c97f90e11016c53f710d22, 04341194ac7ddb10ca7cd18429b88c38ff07cb799302378186aa1e68631ea4b9 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 042d0321bdb15e0edbbee663d23203af733d74f4f4c97f90e11016c53f710d22 04341194ac7ddb10ca7cd18429b88c38ff07cb799302378186aa1e68631ea4b9 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '042d0321bdb15e0edbbee663d23203af733d74f4f4c97f90e11016c53f710d22' # ]; # # Quoter:2914 127218 Serialized: < 042d0321bdb15e0edbbee663d23203af733d74f4f4c97f90e11016c53f710d22 > # Quoter:2898 127218 Serializing $VAR1 = [ # '04341194ac7ddb10ca7cd18429b88c38ff07cb799302378186aa1e68631ea4b9' # ]; # # Quoter:2914 127218 Serialized: < 04341194ac7ddb10ca7cd18429b88c38ff07cb799302378186aa1e68631ea4b9 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 042d0321bdb15e0edbbee663d23203af733d74f4f4c97f90e11016c53f710d22 upper boundary: 04341194ac7ddb10ca7cd18429b88c38ff07cb799302378186aa1e68631ea4b9 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0855741500854492 # NibbleIterator:5871 127218 0 rows in nibble 153 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110220 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 043411edcea5d4576ffaaaf892c94b9f803016c1d2f65c376618525078c6e436 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 043411edcea5d4576ffaaaf892c94b9f803016c1d2f65c376618525078c6e436 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '043b21574065e543239b2e7948b84b9b0396c5c853a08b15778eb667103c5a44' # ], # [ # '043b217d64a44ff0c2a035f8cfd477081956561bfdaa0627f61edb32231ca16b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 043411edcea5d4576ffaaaf892c94b9f803016c1d2f65c376618525078c6e436, 043b21574065e543239b2e7948b84b9b0396c5c853a08b15778eb667103c5a44 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 043411edcea5d4576ffaaaf892c94b9f803016c1d2f65c376618525078c6e436 043b21574065e543239b2e7948b84b9b0396c5c853a08b15778eb667103c5a44 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '043411edcea5d4576ffaaaf892c94b9f803016c1d2f65c376618525078c6e436' # ]; # # Quoter:2914 127218 Serialized: < 043411edcea5d4576ffaaaf892c94b9f803016c1d2f65c376618525078c6e436 > # Quoter:2898 127218 Serializing $VAR1 = [ # '043b21574065e543239b2e7948b84b9b0396c5c853a08b15778eb667103c5a44' # ]; # # Quoter:2914 127218 Serialized: < 043b21574065e543239b2e7948b84b9b0396c5c853a08b15778eb667103c5a44 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 043411edcea5d4576ffaaaf892c94b9f803016c1d2f65c376618525078c6e436 upper boundary: 043b21574065e543239b2e7948b84b9b0396c5c853a08b15778eb667103c5a44 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0890920162200928 # NibbleIterator:5871 127218 0 rows in nibble 154 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110233 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 043b217d64a44ff0c2a035f8cfd477081956561bfdaa0627f61edb32231ca16b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 043b217d64a44ff0c2a035f8cfd477081956561bfdaa0627f61edb32231ca16b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04422380d7319b95a19d6aa0ed2cba352655c20bb2300d5be6df5f6732083a81' # ], # [ # '0442239f233824f82d0ab55938483fd8c0ea1d32ff4a682b9b6c28440e9d6604' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 043b217d64a44ff0c2a035f8cfd477081956561bfdaa0627f61edb32231ca16b, 04422380d7319b95a19d6aa0ed2cba352655c20bb2300d5be6df5f6732083a81 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 043b217d64a44ff0c2a035f8cfd477081956561bfdaa0627f61edb32231ca16b 04422380d7319b95a19d6aa0ed2cba352655c20bb2300d5be6df5f6732083a81 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '043b217d64a44ff0c2a035f8cfd477081956561bfdaa0627f61edb32231ca16b' # ]; # # Quoter:2914 127218 Serialized: < 043b217d64a44ff0c2a035f8cfd477081956561bfdaa0627f61edb32231ca16b > # Quoter:2898 127218 Serializing $VAR1 = [ # '04422380d7319b95a19d6aa0ed2cba352655c20bb2300d5be6df5f6732083a81' # ]; # # Quoter:2914 127218 Serialized: < 04422380d7319b95a19d6aa0ed2cba352655c20bb2300d5be6df5f6732083a81 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 043b217d64a44ff0c2a035f8cfd477081956561bfdaa0627f61edb32231ca16b upper boundary: 04422380d7319b95a19d6aa0ed2cba352655c20bb2300d5be6df5f6732083a81 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0879340171813965 # NibbleIterator:5871 127218 0 rows in nibble 155 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110254 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0442239f233824f82d0ab55938483fd8c0ea1d32ff4a682b9b6c28440e9d6604 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0442239f233824f82d0ab55938483fd8c0ea1d32ff4a682b9b6c28440e9d6604 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '044958338f3589161b2b5988373eb999b40fe0afb7218a184e81cc0f44699c54' # ], # [ # '0449585e732368dd65e1d693b754c485c5e310bbb35ad04667996394b176a36d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0442239f233824f82d0ab55938483fd8c0ea1d32ff4a682b9b6c28440e9d6604, 044958338f3589161b2b5988373eb999b40fe0afb7218a184e81cc0f44699c54 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0442239f233824f82d0ab55938483fd8c0ea1d32ff4a682b9b6c28440e9d6604 044958338f3589161b2b5988373eb999b40fe0afb7218a184e81cc0f44699c54 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0442239f233824f82d0ab55938483fd8c0ea1d32ff4a682b9b6c28440e9d6604' # ]; # # Quoter:2914 127218 Serialized: < 0442239f233824f82d0ab55938483fd8c0ea1d32ff4a682b9b6c28440e9d6604 > # Quoter:2898 127218 Serializing $VAR1 = [ # '044958338f3589161b2b5988373eb999b40fe0afb7218a184e81cc0f44699c54' # ]; # # Quoter:2914 127218 Serialized: < 044958338f3589161b2b5988373eb999b40fe0afb7218a184e81cc0f44699c54 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0442239f233824f82d0ab55938483fd8c0ea1d32ff4a682b9b6c28440e9d6604 upper boundary: 044958338f3589161b2b5988373eb999b40fe0afb7218a184e81cc0f44699c54 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0849378108978271 # NibbleIterator:5871 127218 0 rows in nibble 156 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110299 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0449585e732368dd65e1d693b754c485c5e310bbb35ad04667996394b176a36d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0449585e732368dd65e1d693b754c485c5e310bbb35ad04667996394b176a36d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04506e0c273e1c78a8bb4ec4ad1398bd008d2e8364789dbcceb6a4f07770efdc' # ], # [ # '04506e66fccc09cd65832b16ba035aa53439be4895844fe83ba4c224cde3018b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0449585e732368dd65e1d693b754c485c5e310bbb35ad04667996394b176a36d, 04506e0c273e1c78a8bb4ec4ad1398bd008d2e8364789dbcceb6a4f07770efdc # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0449585e732368dd65e1d693b754c485c5e310bbb35ad04667996394b176a36d 04506e0c273e1c78a8bb4ec4ad1398bd008d2e8364789dbcceb6a4f07770efdc # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0449585e732368dd65e1d693b754c485c5e310bbb35ad04667996394b176a36d' # ]; # # Quoter:2914 127218 Serialized: < 0449585e732368dd65e1d693b754c485c5e310bbb35ad04667996394b176a36d > # Quoter:2898 127218 Serializing $VAR1 = [ # '04506e0c273e1c78a8bb4ec4ad1398bd008d2e8364789dbcceb6a4f07770efdc' # ]; # # Quoter:2914 127218 Serialized: < 04506e0c273e1c78a8bb4ec4ad1398bd008d2e8364789dbcceb6a4f07770efdc > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0449585e732368dd65e1d693b754c485c5e310bbb35ad04667996394b176a36d upper boundary: 04506e0c273e1c78a8bb4ec4ad1398bd008d2e8364789dbcceb6a4f07770efdc # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.085536003112793 # NibbleIterator:5871 127218 0 rows in nibble 157 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110339 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04506e66fccc09cd65832b16ba035aa53439be4895844fe83ba4c224cde3018b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04506e66fccc09cd65832b16ba035aa53439be4895844fe83ba4c224cde3018b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04575060f678bbf56f324cc34ba6a8c32aefbbcbc1045fc3fd8badc817f64972' # ], # [ # '045750857fa8ff8a9e6817478fe94f18e903835f87c968575fb49678402d9029' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04506e66fccc09cd65832b16ba035aa53439be4895844fe83ba4c224cde3018b, 04575060f678bbf56f324cc34ba6a8c32aefbbcbc1045fc3fd8badc817f64972 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04506e66fccc09cd65832b16ba035aa53439be4895844fe83ba4c224cde3018b 04575060f678bbf56f324cc34ba6a8c32aefbbcbc1045fc3fd8badc817f64972 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04506e66fccc09cd65832b16ba035aa53439be4895844fe83ba4c224cde3018b' # ]; # # Quoter:2914 127218 Serialized: < 04506e66fccc09cd65832b16ba035aa53439be4895844fe83ba4c224cde3018b > # Quoter:2898 127218 Serializing $VAR1 = [ # '04575060f678bbf56f324cc34ba6a8c32aefbbcbc1045fc3fd8badc817f64972' # ]; # # Quoter:2914 127218 Serialized: < 04575060f678bbf56f324cc34ba6a8c32aefbbcbc1045fc3fd8badc817f64972 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04506e66fccc09cd65832b16ba035aa53439be4895844fe83ba4c224cde3018b upper boundary: 04575060f678bbf56f324cc34ba6a8c32aefbbcbc1045fc3fd8badc817f64972 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0932028293609619 # NibbleIterator:5871 127218 0 rows in nibble 158 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110319 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 045750857fa8ff8a9e6817478fe94f18e903835f87c968575fb49678402d9029 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 045750857fa8ff8a9e6817478fe94f18e903835f87c968575fb49678402d9029 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '045e5272b03441bb661d76a6d64805a2bdb9c554d349cd19ad6a4e853d4e0733' # ], # [ # '045e5290fa2c2456ea16f2131e15a0f667ed5e2a7c1f15ef3098600d20b6b008' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 045750857fa8ff8a9e6817478fe94f18e903835f87c968575fb49678402d9029, 045e5272b03441bb661d76a6d64805a2bdb9c554d349cd19ad6a4e853d4e0733 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 045750857fa8ff8a9e6817478fe94f18e903835f87c968575fb49678402d9029 045e5272b03441bb661d76a6d64805a2bdb9c554d349cd19ad6a4e853d4e0733 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '045750857fa8ff8a9e6817478fe94f18e903835f87c968575fb49678402d9029' # ]; # # Quoter:2914 127218 Serialized: < 045750857fa8ff8a9e6817478fe94f18e903835f87c968575fb49678402d9029 > # Quoter:2898 127218 Serializing $VAR1 = [ # '045e5272b03441bb661d76a6d64805a2bdb9c554d349cd19ad6a4e853d4e0733' # ]; # # Quoter:2914 127218 Serialized: < 045e5272b03441bb661d76a6d64805a2bdb9c554d349cd19ad6a4e853d4e0733 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 045750857fa8ff8a9e6817478fe94f18e903835f87c968575fb49678402d9029 upper boundary: 045e5272b03441bb661d76a6d64805a2bdb9c554d349cd19ad6a4e853d4e0733 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0865800380706787 # NibbleIterator:5871 127218 0 rows in nibble 159 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110350 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 045e5290fa2c2456ea16f2131e15a0f667ed5e2a7c1f15ef3098600d20b6b008 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 045e5290fa2c2456ea16f2131e15a0f667ed5e2a7c1f15ef3098600d20b6b008 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04654ed2323f6b9fa6553a9acfd0bb7c91833e71d8e612046e7ead9da5945ee0' # ], # [ # '04654ed641f05a16e6974ddf595ec9cd1d792effa367b853345902822a9fc45e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 045e5290fa2c2456ea16f2131e15a0f667ed5e2a7c1f15ef3098600d20b6b008, 04654ed2323f6b9fa6553a9acfd0bb7c91833e71d8e612046e7ead9da5945ee0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 045e5290fa2c2456ea16f2131e15a0f667ed5e2a7c1f15ef3098600d20b6b008 04654ed2323f6b9fa6553a9acfd0bb7c91833e71d8e612046e7ead9da5945ee0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '045e5290fa2c2456ea16f2131e15a0f667ed5e2a7c1f15ef3098600d20b6b008' # ]; # # Quoter:2914 127218 Serialized: < 045e5290fa2c2456ea16f2131e15a0f667ed5e2a7c1f15ef3098600d20b6b008 > # Quoter:2898 127218 Serializing $VAR1 = [ # '04654ed2323f6b9fa6553a9acfd0bb7c91833e71d8e612046e7ead9da5945ee0' # ]; # # Quoter:2914 127218 Serialized: < 04654ed2323f6b9fa6553a9acfd0bb7c91833e71d8e612046e7ead9da5945ee0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 045e5290fa2c2456ea16f2131e15a0f667ed5e2a7c1f15ef3098600d20b6b008 upper boundary: 04654ed2323f6b9fa6553a9acfd0bb7c91833e71d8e612046e7ead9da5945ee0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0877039432525635 # NibbleIterator:5871 127218 0 rows in nibble 160 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110373 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04654ed641f05a16e6974ddf595ec9cd1d792effa367b853345902822a9fc45e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04654ed641f05a16e6974ddf595ec9cd1d792effa367b853345902822a9fc45e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '046c683ebe69b50f11d8365557e20ef573f16af36af176edd4e09bde069c7dbc' # ], # [ # '046c6852251ca7b90d82605146f1077e9e4a0db249962fec564af8bdcbf8de60' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04654ed641f05a16e6974ddf595ec9cd1d792effa367b853345902822a9fc45e, 046c683ebe69b50f11d8365557e20ef573f16af36af176edd4e09bde069c7dbc # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04654ed641f05a16e6974ddf595ec9cd1d792effa367b853345902822a9fc45e 046c683ebe69b50f11d8365557e20ef573f16af36af176edd4e09bde069c7dbc # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04654ed641f05a16e6974ddf595ec9cd1d792effa367b853345902822a9fc45e' # ]; # # Quoter:2914 127218 Serialized: < 04654ed641f05a16e6974ddf595ec9cd1d792effa367b853345902822a9fc45e > # Quoter:2898 127218 Serializing $VAR1 = [ # '046c683ebe69b50f11d8365557e20ef573f16af36af176edd4e09bde069c7dbc' # ]; # # Quoter:2914 127218 Serialized: < 046c683ebe69b50f11d8365557e20ef573f16af36af176edd4e09bde069c7dbc > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04654ed641f05a16e6974ddf595ec9cd1d792effa367b853345902822a9fc45e upper boundary: 046c683ebe69b50f11d8365557e20ef573f16af36af176edd4e09bde069c7dbc # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0859031677246094 # NibbleIterator:5871 127218 0 rows in nibble 161 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110408 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 046c6852251ca7b90d82605146f1077e9e4a0db249962fec564af8bdcbf8de60 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 046c6852251ca7b90d82605146f1077e9e4a0db249962fec564af8bdcbf8de60 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04738f023eea699cf5012586f2f955aa6fdfb187ce45eae5725ab1e7be73aa48' # ], # [ # '04738f0ab16aa4a65c0733534135255eea733d4a35eea3d035326af4b21d7509' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 046c6852251ca7b90d82605146f1077e9e4a0db249962fec564af8bdcbf8de60, 04738f023eea699cf5012586f2f955aa6fdfb187ce45eae5725ab1e7be73aa48 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 046c6852251ca7b90d82605146f1077e9e4a0db249962fec564af8bdcbf8de60 04738f023eea699cf5012586f2f955aa6fdfb187ce45eae5725ab1e7be73aa48 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '046c6852251ca7b90d82605146f1077e9e4a0db249962fec564af8bdcbf8de60' # ]; # # Quoter:2914 127218 Serialized: < 046c6852251ca7b90d82605146f1077e9e4a0db249962fec564af8bdcbf8de60 > # Quoter:2898 127218 Serializing $VAR1 = [ # '04738f023eea699cf5012586f2f955aa6fdfb187ce45eae5725ab1e7be73aa48' # ]; # # Quoter:2914 127218 Serialized: < 04738f023eea699cf5012586f2f955aa6fdfb187ce45eae5725ab1e7be73aa48 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 046c6852251ca7b90d82605146f1077e9e4a0db249962fec564af8bdcbf8de60 upper boundary: 04738f023eea699cf5012586f2f955aa6fdfb187ce45eae5725ab1e7be73aa48 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0843729972839355 # NibbleIterator:5871 127218 0 rows in nibble 162 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110455 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04738f0ab16aa4a65c0733534135255eea733d4a35eea3d035326af4b21d7509 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04738f0ab16aa4a65c0733534135255eea733d4a35eea3d035326af4b21d7509 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '047aa56ac741a3aa11a03acc307b0243cb108587a3fda2b5d790c254041ed04d' # ], # [ # '047aa5a76fddd12cc41c234dc5e1ff14298f30a31fbc27e1516ba016caa73f39' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04738f0ab16aa4a65c0733534135255eea733d4a35eea3d035326af4b21d7509, 047aa56ac741a3aa11a03acc307b0243cb108587a3fda2b5d790c254041ed04d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04738f0ab16aa4a65c0733534135255eea733d4a35eea3d035326af4b21d7509 047aa56ac741a3aa11a03acc307b0243cb108587a3fda2b5d790c254041ed04d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04738f0ab16aa4a65c0733534135255eea733d4a35eea3d035326af4b21d7509' # ]; # # Quoter:2914 127218 Serialized: < 04738f0ab16aa4a65c0733534135255eea733d4a35eea3d035326af4b21d7509 > # Quoter:2898 127218 Serializing $VAR1 = [ # '047aa56ac741a3aa11a03acc307b0243cb108587a3fda2b5d790c254041ed04d' # ]; # # Quoter:2914 127218 Serialized: < 047aa56ac741a3aa11a03acc307b0243cb108587a3fda2b5d790c254041ed04d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04738f0ab16aa4a65c0733534135255eea733d4a35eea3d035326af4b21d7509 upper boundary: 047aa56ac741a3aa11a03acc307b0243cb108587a3fda2b5d790c254041ed04d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0908749103546143 # NibbleIterator:5871 127218 0 rows in nibble 163 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110452 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 047aa5a76fddd12cc41c234dc5e1ff14298f30a31fbc27e1516ba016caa73f39 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 047aa5a76fddd12cc41c234dc5e1ff14298f30a31fbc27e1516ba016caa73f39 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0481b5b20ffb624586c3dc547e84ccaf6c068c37c9f739527fcc7f3883aa22d2' # ], # [ # '0481b5be0f81c83f8a6084fd76557f43a4a2f389465037669860b91616a6dd31' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 047aa5a76fddd12cc41c234dc5e1ff14298f30a31fbc27e1516ba016caa73f39, 0481b5b20ffb624586c3dc547e84ccaf6c068c37c9f739527fcc7f3883aa22d2 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 047aa5a76fddd12cc41c234dc5e1ff14298f30a31fbc27e1516ba016caa73f39 0481b5b20ffb624586c3dc547e84ccaf6c068c37c9f739527fcc7f3883aa22d2 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '047aa5a76fddd12cc41c234dc5e1ff14298f30a31fbc27e1516ba016caa73f39' # ]; # # Quoter:2914 127218 Serialized: < 047aa5a76fddd12cc41c234dc5e1ff14298f30a31fbc27e1516ba016caa73f39 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0481b5b20ffb624586c3dc547e84ccaf6c068c37c9f739527fcc7f3883aa22d2' # ]; # # Quoter:2914 127218 Serialized: < 0481b5b20ffb624586c3dc547e84ccaf6c068c37c9f739527fcc7f3883aa22d2 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 047aa5a76fddd12cc41c234dc5e1ff14298f30a31fbc27e1516ba016caa73f39 upper boundary: 0481b5b20ffb624586c3dc547e84ccaf6c068c37c9f739527fcc7f3883aa22d2 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.11902904510498 # NibbleIterator:5871 127218 0 rows in nibble 164 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110241 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0481b5be0f81c83f8a6084fd76557f43a4a2f389465037669860b91616a6dd31 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0481b5be0f81c83f8a6084fd76557f43a4a2f389465037669860b91616a6dd31 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0488cf31305e2cc65c7beb1b655d0163d3f96e3621c63a5bb4b32d71fd09427e' # ], # [ # '0488cf3d7e33488f5890cf1d2d7ccd8b26d6d285dcf38647b402340817c8341b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0481b5be0f81c83f8a6084fd76557f43a4a2f389465037669860b91616a6dd31, 0488cf31305e2cc65c7beb1b655d0163d3f96e3621c63a5bb4b32d71fd09427e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0481b5be0f81c83f8a6084fd76557f43a4a2f389465037669860b91616a6dd31 0488cf31305e2cc65c7beb1b655d0163d3f96e3621c63a5bb4b32d71fd09427e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0481b5be0f81c83f8a6084fd76557f43a4a2f389465037669860b91616a6dd31' # ]; # # Quoter:2914 127218 Serialized: < 0481b5be0f81c83f8a6084fd76557f43a4a2f389465037669860b91616a6dd31 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0488cf31305e2cc65c7beb1b655d0163d3f96e3621c63a5bb4b32d71fd09427e' # ]; # # Quoter:2914 127218 Serialized: < 0488cf31305e2cc65c7beb1b655d0163d3f96e3621c63a5bb4b32d71fd09427e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0481b5be0f81c83f8a6084fd76557f43a4a2f389465037669860b91616a6dd31 upper boundary: 0488cf31305e2cc65c7beb1b655d0163d3f96e3621c63a5bb4b32d71fd09427e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0884690284729004 # NibbleIterator:5871 127218 0 rows in nibble 165 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110257 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0488cf3d7e33488f5890cf1d2d7ccd8b26d6d285dcf38647b402340817c8341b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0488cf3d7e33488f5890cf1d2d7ccd8b26d6d285dcf38647b402340817c8341b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '048fd28f0f182436bee99d34713166e75e69d4b5b8680ce1eb834d7d86fb9730' # ], # [ # '048fd2a474e8096df83cec0ee88e9f92cbd7695f002dd9766b67fe88ebe6dfb2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0488cf3d7e33488f5890cf1d2d7ccd8b26d6d285dcf38647b402340817c8341b, 048fd28f0f182436bee99d34713166e75e69d4b5b8680ce1eb834d7d86fb9730 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0488cf3d7e33488f5890cf1d2d7ccd8b26d6d285dcf38647b402340817c8341b 048fd28f0f182436bee99d34713166e75e69d4b5b8680ce1eb834d7d86fb9730 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0488cf3d7e33488f5890cf1d2d7ccd8b26d6d285dcf38647b402340817c8341b' # ]; # # Quoter:2914 127218 Serialized: < 0488cf3d7e33488f5890cf1d2d7ccd8b26d6d285dcf38647b402340817c8341b > # Quoter:2898 127218 Serializing $VAR1 = [ # '048fd28f0f182436bee99d34713166e75e69d4b5b8680ce1eb834d7d86fb9730' # ]; # # Quoter:2914 127218 Serialized: < 048fd28f0f182436bee99d34713166e75e69d4b5b8680ce1eb834d7d86fb9730 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0488cf3d7e33488f5890cf1d2d7ccd8b26d6d285dcf38647b402340817c8341b upper boundary: 048fd28f0f182436bee99d34713166e75e69d4b5b8680ce1eb834d7d86fb9730 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0841059684753418 # NibbleIterator:5871 127218 0 rows in nibble 166 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110306 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 048fd2a474e8096df83cec0ee88e9f92cbd7695f002dd9766b67fe88ebe6dfb2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 048fd2a474e8096df83cec0ee88e9f92cbd7695f002dd9766b67fe88ebe6dfb2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0496e95c142dcae2122df3686b75fc36ec858c1694eaee6dc61d561597a12a6c' # ], # [ # '0496e95f4d17515db6d8073036f383202126580b0c664b23db77589b32ddacf1' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 048fd2a474e8096df83cec0ee88e9f92cbd7695f002dd9766b67fe88ebe6dfb2, 0496e95c142dcae2122df3686b75fc36ec858c1694eaee6dc61d561597a12a6c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 048fd2a474e8096df83cec0ee88e9f92cbd7695f002dd9766b67fe88ebe6dfb2 0496e95c142dcae2122df3686b75fc36ec858c1694eaee6dc61d561597a12a6c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '048fd2a474e8096df83cec0ee88e9f92cbd7695f002dd9766b67fe88ebe6dfb2' # ]; # # Quoter:2914 127218 Serialized: < 048fd2a474e8096df83cec0ee88e9f92cbd7695f002dd9766b67fe88ebe6dfb2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0496e95c142dcae2122df3686b75fc36ec858c1694eaee6dc61d561597a12a6c' # ]; # # Quoter:2914 127218 Serialized: < 0496e95c142dcae2122df3686b75fc36ec858c1694eaee6dc61d561597a12a6c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 048fd2a474e8096df83cec0ee88e9f92cbd7695f002dd9766b67fe88ebe6dfb2 upper boundary: 0496e95c142dcae2122df3686b75fc36ec858c1694eaee6dc61d561597a12a6c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0906341075897217 # NibbleIterator:5871 127218 0 rows in nibble 167 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110306 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0496e95f4d17515db6d8073036f383202126580b0c664b23db77589b32ddacf1 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0496e95f4d17515db6d8073036f383202126580b0c664b23db77589b32ddacf1 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '049dfe2a9ba4039cee1628b8d3dfac8fa3c06ed68c2b0f557fdff07c3d863484' # ], # [ # '049dfe5a202ab7f5bb067f7f4f9ab7f38b04012ee44955573bf3f93cfa9731f4' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0496e95f4d17515db6d8073036f383202126580b0c664b23db77589b32ddacf1, 049dfe2a9ba4039cee1628b8d3dfac8fa3c06ed68c2b0f557fdff07c3d863484 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0496e95f4d17515db6d8073036f383202126580b0c664b23db77589b32ddacf1 049dfe2a9ba4039cee1628b8d3dfac8fa3c06ed68c2b0f557fdff07c3d863484 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0496e95f4d17515db6d8073036f383202126580b0c664b23db77589b32ddacf1' # ]; # # Quoter:2914 127218 Serialized: < 0496e95f4d17515db6d8073036f383202126580b0c664b23db77589b32ddacf1 > # Quoter:2898 127218 Serializing $VAR1 = [ # '049dfe2a9ba4039cee1628b8d3dfac8fa3c06ed68c2b0f557fdff07c3d863484' # ]; # # Quoter:2914 127218 Serialized: < 049dfe2a9ba4039cee1628b8d3dfac8fa3c06ed68c2b0f557fdff07c3d863484 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0496e95f4d17515db6d8073036f383202126580b0c664b23db77589b32ddacf1 upper boundary: 049dfe2a9ba4039cee1628b8d3dfac8fa3c06ed68c2b0f557fdff07c3d863484 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0856099128723145 # NibbleIterator:5871 127218 0 rows in nibble 168 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110342 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 049dfe5a202ab7f5bb067f7f4f9ab7f38b04012ee44955573bf3f93cfa9731f4 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 049dfe5a202ab7f5bb067f7f4f9ab7f38b04012ee44955573bf3f93cfa9731f4 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04a5112900bf3368fe8d566db797a547ba011df85847145815f9de6f288e02c0' # ], # [ # '04a51170793c64f6403dbac1190790397d224ea35f0a229d9316080a120143cd' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 049dfe5a202ab7f5bb067f7f4f9ab7f38b04012ee44955573bf3f93cfa9731f4, 04a5112900bf3368fe8d566db797a547ba011df85847145815f9de6f288e02c0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 049dfe5a202ab7f5bb067f7f4f9ab7f38b04012ee44955573bf3f93cfa9731f4 04a5112900bf3368fe8d566db797a547ba011df85847145815f9de6f288e02c0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '049dfe5a202ab7f5bb067f7f4f9ab7f38b04012ee44955573bf3f93cfa9731f4' # ]; # # Quoter:2914 127218 Serialized: < 049dfe5a202ab7f5bb067f7f4f9ab7f38b04012ee44955573bf3f93cfa9731f4 > # Quoter:2898 127218 Serializing $VAR1 = [ # '04a5112900bf3368fe8d566db797a547ba011df85847145815f9de6f288e02c0' # ]; # # Quoter:2914 127218 Serialized: < 04a5112900bf3368fe8d566db797a547ba011df85847145815f9de6f288e02c0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 049dfe5a202ab7f5bb067f7f4f9ab7f38b04012ee44955573bf3f93cfa9731f4 upper boundary: 04a5112900bf3368fe8d566db797a547ba011df85847145815f9de6f288e02c0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.115989923477173 # NibbleIterator:5871 127218 0 rows in nibble 169 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110160 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04a51170793c64f6403dbac1190790397d224ea35f0a229d9316080a120143cd 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04a51170793c64f6403dbac1190790397d224ea35f0a229d9316080a120143cd 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04ac1534c096efadf9b876cbe1202f3fa4fd7d83c98633397922a8cb279165f7' # ], # [ # '04ac1541a37357fbd66023816d74d7eea9f7986a2782e7d1d4b7e752b11fd6b7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04a51170793c64f6403dbac1190790397d224ea35f0a229d9316080a120143cd, 04ac1534c096efadf9b876cbe1202f3fa4fd7d83c98633397922a8cb279165f7 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04a51170793c64f6403dbac1190790397d224ea35f0a229d9316080a120143cd 04ac1534c096efadf9b876cbe1202f3fa4fd7d83c98633397922a8cb279165f7 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04a51170793c64f6403dbac1190790397d224ea35f0a229d9316080a120143cd' # ]; # # Quoter:2914 127218 Serialized: < 04a51170793c64f6403dbac1190790397d224ea35f0a229d9316080a120143cd > # Quoter:2898 127218 Serializing $VAR1 = [ # '04ac1534c096efadf9b876cbe1202f3fa4fd7d83c98633397922a8cb279165f7' # ]; # # Quoter:2914 127218 Serialized: < 04ac1534c096efadf9b876cbe1202f3fa4fd7d83c98633397922a8cb279165f7 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04a51170793c64f6403dbac1190790397d224ea35f0a229d9316080a120143cd upper boundary: 04ac1534c096efadf9b876cbe1202f3fa4fd7d83c98633397922a8cb279165f7 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0861899852752686 # NibbleIterator:5871 127218 0 rows in nibble 170 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110193 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04ac1541a37357fbd66023816d74d7eea9f7986a2782e7d1d4b7e752b11fd6b7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04ac1541a37357fbd66023816d74d7eea9f7986a2782e7d1d4b7e752b11fd6b7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04b342456c38fe5e745036134b71b0e3d5b2ff7a8b699dc00ec6c5c5bb676e58' # ], # [ # '04b3425d7f1c4e608fa6a5c75d61b289316fae9103a34a100c90d938b229430f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04ac1541a37357fbd66023816d74d7eea9f7986a2782e7d1d4b7e752b11fd6b7, 04b342456c38fe5e745036134b71b0e3d5b2ff7a8b699dc00ec6c5c5bb676e58 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04ac1541a37357fbd66023816d74d7eea9f7986a2782e7d1d4b7e752b11fd6b7 04b342456c38fe5e745036134b71b0e3d5b2ff7a8b699dc00ec6c5c5bb676e58 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04ac1541a37357fbd66023816d74d7eea9f7986a2782e7d1d4b7e752b11fd6b7' # ]; # # Quoter:2914 127218 Serialized: < 04ac1541a37357fbd66023816d74d7eea9f7986a2782e7d1d4b7e752b11fd6b7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '04b342456c38fe5e745036134b71b0e3d5b2ff7a8b699dc00ec6c5c5bb676e58' # ]; # # Quoter:2914 127218 Serialized: < 04b342456c38fe5e745036134b71b0e3d5b2ff7a8b699dc00ec6c5c5bb676e58 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04ac1541a37357fbd66023816d74d7eea9f7986a2782e7d1d4b7e752b11fd6b7 upper boundary: 04b342456c38fe5e745036134b71b0e3d5b2ff7a8b699dc00ec6c5c5bb676e58 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0941588878631592 # NibbleIterator:5871 127218 0 rows in nibble 171 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110168 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04b3425d7f1c4e608fa6a5c75d61b289316fae9103a34a100c90d938b229430f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04b3425d7f1c4e608fa6a5c75d61b289316fae9103a34a100c90d938b229430f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04ba4b491d0667930261560f115f86a4af2930eb95b9882a8ad27c7f276b9ad6' # ], # [ # '04ba4b84f5edc46609aded01ac4e86622fba99126d3abc8e210a46f3d579f5b5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04b3425d7f1c4e608fa6a5c75d61b289316fae9103a34a100c90d938b229430f, 04ba4b491d0667930261560f115f86a4af2930eb95b9882a8ad27c7f276b9ad6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04b3425d7f1c4e608fa6a5c75d61b289316fae9103a34a100c90d938b229430f 04ba4b491d0667930261560f115f86a4af2930eb95b9882a8ad27c7f276b9ad6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04b3425d7f1c4e608fa6a5c75d61b289316fae9103a34a100c90d938b229430f' # ]; # # Quoter:2914 127218 Serialized: < 04b3425d7f1c4e608fa6a5c75d61b289316fae9103a34a100c90d938b229430f > # Quoter:2898 127218 Serializing $VAR1 = [ # '04ba4b491d0667930261560f115f86a4af2930eb95b9882a8ad27c7f276b9ad6' # ]; # # Quoter:2914 127218 Serialized: < 04ba4b491d0667930261560f115f86a4af2930eb95b9882a8ad27c7f276b9ad6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04b3425d7f1c4e608fa6a5c75d61b289316fae9103a34a100c90d938b229430f upper boundary: 04ba4b491d0667930261560f115f86a4af2930eb95b9882a8ad27c7f276b9ad6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0865530967712402 # NibbleIterator:5871 127218 0 rows in nibble 172 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110198 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04ba4b84f5edc46609aded01ac4e86622fba99126d3abc8e210a46f3d579f5b5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04ba4b84f5edc46609aded01ac4e86622fba99126d3abc8e210a46f3d579f5b5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04c162c4a697592f9824a456ed4a45522265659dc3c014a832e56d7ac08b85fe' # ], # [ # '04c162e93073a534e9e2aa1bc349332a69773bde977ee5a2aeebc16e12b25ccf' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04ba4b84f5edc46609aded01ac4e86622fba99126d3abc8e210a46f3d579f5b5, 04c162c4a697592f9824a456ed4a45522265659dc3c014a832e56d7ac08b85fe # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04ba4b84f5edc46609aded01ac4e86622fba99126d3abc8e210a46f3d579f5b5 04c162c4a697592f9824a456ed4a45522265659dc3c014a832e56d7ac08b85fe # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04ba4b84f5edc46609aded01ac4e86622fba99126d3abc8e210a46f3d579f5b5' # ]; # # Quoter:2914 127218 Serialized: < 04ba4b84f5edc46609aded01ac4e86622fba99126d3abc8e210a46f3d579f5b5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '04c162c4a697592f9824a456ed4a45522265659dc3c014a832e56d7ac08b85fe' # ]; # # Quoter:2914 127218 Serialized: < 04c162c4a697592f9824a456ed4a45522265659dc3c014a832e56d7ac08b85fe > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04ba4b84f5edc46609aded01ac4e86622fba99126d3abc8e210a46f3d579f5b5 upper boundary: 04c162c4a697592f9824a456ed4a45522265659dc3c014a832e56d7ac08b85fe # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0851240158081055 # NibbleIterator:5871 127218 0 rows in nibble 173 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110238 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04c162e93073a534e9e2aa1bc349332a69773bde977ee5a2aeebc16e12b25ccf 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04c162e93073a534e9e2aa1bc349332a69773bde977ee5a2aeebc16e12b25ccf 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04c8741158d4f98fc949d86d0eb63d2303ae006aa0b040c659bc672fd351004b' # ], # [ # '04c8746f7d83808ab9b5d9fc1fee50c4a4ea0bd22c619a1dc1fdf03bcc9245da' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04c162e93073a534e9e2aa1bc349332a69773bde977ee5a2aeebc16e12b25ccf, 04c8741158d4f98fc949d86d0eb63d2303ae006aa0b040c659bc672fd351004b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04c162e93073a534e9e2aa1bc349332a69773bde977ee5a2aeebc16e12b25ccf 04c8741158d4f98fc949d86d0eb63d2303ae006aa0b040c659bc672fd351004b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04c162e93073a534e9e2aa1bc349332a69773bde977ee5a2aeebc16e12b25ccf' # ]; # # Quoter:2914 127218 Serialized: < 04c162e93073a534e9e2aa1bc349332a69773bde977ee5a2aeebc16e12b25ccf > # Quoter:2898 127218 Serializing $VAR1 = [ # '04c8741158d4f98fc949d86d0eb63d2303ae006aa0b040c659bc672fd351004b' # ]; # # Quoter:2914 127218 Serialized: < 04c8741158d4f98fc949d86d0eb63d2303ae006aa0b040c659bc672fd351004b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04c162e93073a534e9e2aa1bc349332a69773bde977ee5a2aeebc16e12b25ccf upper boundary: 04c8741158d4f98fc949d86d0eb63d2303ae006aa0b040c659bc672fd351004b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0858359336853027 # NibbleIterator:5871 127218 0 rows in nibble 174 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110272 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04c8746f7d83808ab9b5d9fc1fee50c4a4ea0bd22c619a1dc1fdf03bcc9245da 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04c8746f7d83808ab9b5d9fc1fee50c4a4ea0bd22c619a1dc1fdf03bcc9245da 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04cf8c9a57421da99fb64ae12ea02bc807cace52e4c106fb0928c32f28b10b22' # ], # [ # '04cf8cb4b0f756a4a6e52fd63bd277d6e4ffc2be9bef7f1731d57a3893563b80' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04c8746f7d83808ab9b5d9fc1fee50c4a4ea0bd22c619a1dc1fdf03bcc9245da, 04cf8c9a57421da99fb64ae12ea02bc807cace52e4c106fb0928c32f28b10b22 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04c8746f7d83808ab9b5d9fc1fee50c4a4ea0bd22c619a1dc1fdf03bcc9245da 04cf8c9a57421da99fb64ae12ea02bc807cace52e4c106fb0928c32f28b10b22 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04c8746f7d83808ab9b5d9fc1fee50c4a4ea0bd22c619a1dc1fdf03bcc9245da' # ]; # # Quoter:2914 127218 Serialized: < 04c8746f7d83808ab9b5d9fc1fee50c4a4ea0bd22c619a1dc1fdf03bcc9245da > # Quoter:2898 127218 Serializing $VAR1 = [ # '04cf8c9a57421da99fb64ae12ea02bc807cace52e4c106fb0928c32f28b10b22' # ]; # # Quoter:2914 127218 Serialized: < 04cf8c9a57421da99fb64ae12ea02bc807cace52e4c106fb0928c32f28b10b22 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04c8746f7d83808ab9b5d9fc1fee50c4a4ea0bd22c619a1dc1fdf03bcc9245da upper boundary: 04cf8c9a57421da99fb64ae12ea02bc807cace52e4c106fb0928c32f28b10b22 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0878851413726807 # NibbleIterator:5871 127218 0 rows in nibble 175 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110291 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04cf8cb4b0f756a4a6e52fd63bd277d6e4ffc2be9bef7f1731d57a3893563b80 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04cf8cb4b0f756a4a6e52fd63bd277d6e4ffc2be9bef7f1731d57a3893563b80 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04d698660c4de322eb1cfaf34d19b2a2956791a2bf1efd9f7942032ef17aedb8' # ], # [ # '04d6987d0812a3a31f165129e91fbafe993282d54426acbfc0b8b1a76535e609' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04cf8cb4b0f756a4a6e52fd63bd277d6e4ffc2be9bef7f1731d57a3893563b80, 04d698660c4de322eb1cfaf34d19b2a2956791a2bf1efd9f7942032ef17aedb8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04cf8cb4b0f756a4a6e52fd63bd277d6e4ffc2be9bef7f1731d57a3893563b80 04d698660c4de322eb1cfaf34d19b2a2956791a2bf1efd9f7942032ef17aedb8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04cf8cb4b0f756a4a6e52fd63bd277d6e4ffc2be9bef7f1731d57a3893563b80' # ]; # # Quoter:2914 127218 Serialized: < 04cf8cb4b0f756a4a6e52fd63bd277d6e4ffc2be9bef7f1731d57a3893563b80 > # Quoter:2898 127218 Serializing $VAR1 = [ # '04d698660c4de322eb1cfaf34d19b2a2956791a2bf1efd9f7942032ef17aedb8' # ]; # # Quoter:2914 127218 Serialized: < 04d698660c4de322eb1cfaf34d19b2a2956791a2bf1efd9f7942032ef17aedb8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04cf8cb4b0f756a4a6e52fd63bd277d6e4ffc2be9bef7f1731d57a3893563b80 upper boundary: 04d698660c4de322eb1cfaf34d19b2a2956791a2bf1efd9f7942032ef17aedb8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0923478603363037 # NibbleIterator:5871 127218 0 rows in nibble 176 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110280 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04d6987d0812a3a31f165129e91fbafe993282d54426acbfc0b8b1a76535e609 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04d6987d0812a3a31f165129e91fbafe993282d54426acbfc0b8b1a76535e609 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04dd8d3448a02952b7083e2ff96ca2b6950e1ebf4a907d0b229dfd043cb10027' # ], # [ # '04dd8d5d4b82e2d6a98c61475eeadc9a9e46c47db63028f10a116b80adeb84fa' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04d6987d0812a3a31f165129e91fbafe993282d54426acbfc0b8b1a76535e609, 04dd8d3448a02952b7083e2ff96ca2b6950e1ebf4a907d0b229dfd043cb10027 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04d6987d0812a3a31f165129e91fbafe993282d54426acbfc0b8b1a76535e609 04dd8d3448a02952b7083e2ff96ca2b6950e1ebf4a907d0b229dfd043cb10027 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04d6987d0812a3a31f165129e91fbafe993282d54426acbfc0b8b1a76535e609' # ]; # # Quoter:2914 127218 Serialized: < 04d6987d0812a3a31f165129e91fbafe993282d54426acbfc0b8b1a76535e609 > # Quoter:2898 127218 Serializing $VAR1 = [ # '04dd8d3448a02952b7083e2ff96ca2b6950e1ebf4a907d0b229dfd043cb10027' # ]; # # Quoter:2914 127218 Serialized: < 04dd8d3448a02952b7083e2ff96ca2b6950e1ebf4a907d0b229dfd043cb10027 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04d6987d0812a3a31f165129e91fbafe993282d54426acbfc0b8b1a76535e609 upper boundary: 04dd8d3448a02952b7083e2ff96ca2b6950e1ebf4a907d0b229dfd043cb10027 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0862329006195068 # NibbleIterator:5871 127218 0 rows in nibble 177 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110310 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04dd8d5d4b82e2d6a98c61475eeadc9a9e46c47db63028f10a116b80adeb84fa 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04dd8d5d4b82e2d6a98c61475eeadc9a9e46c47db63028f10a116b80adeb84fa 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04e49d3087d69783e1cc81c6aa21dc9dfa903b2c103b77ea77181b6c2826c5ea' # ], # [ # '04e49d9bd8e95714321a9c5b570052ce7e94215b0d2c80bd592632cc7c72b49e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04dd8d5d4b82e2d6a98c61475eeadc9a9e46c47db63028f10a116b80adeb84fa, 04e49d3087d69783e1cc81c6aa21dc9dfa903b2c103b77ea77181b6c2826c5ea # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04dd8d5d4b82e2d6a98c61475eeadc9a9e46c47db63028f10a116b80adeb84fa 04e49d3087d69783e1cc81c6aa21dc9dfa903b2c103b77ea77181b6c2826c5ea # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04dd8d5d4b82e2d6a98c61475eeadc9a9e46c47db63028f10a116b80adeb84fa' # ]; # # Quoter:2914 127218 Serialized: < 04dd8d5d4b82e2d6a98c61475eeadc9a9e46c47db63028f10a116b80adeb84fa > # Quoter:2898 127218 Serializing $VAR1 = [ # '04e49d3087d69783e1cc81c6aa21dc9dfa903b2c103b77ea77181b6c2826c5ea' # ]; # # Quoter:2914 127218 Serialized: < 04e49d3087d69783e1cc81c6aa21dc9dfa903b2c103b77ea77181b6c2826c5ea > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04dd8d5d4b82e2d6a98c61475eeadc9a9e46c47db63028f10a116b80adeb84fa upper boundary: 04e49d3087d69783e1cc81c6aa21dc9dfa903b2c103b77ea77181b6c2826c5ea # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0846819877624512 # NibbleIterator:5871 127218 0 rows in nibble 178 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110351 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04e49d9bd8e95714321a9c5b570052ce7e94215b0d2c80bd592632cc7c72b49e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04e49d9bd8e95714321a9c5b570052ce7e94215b0d2c80bd592632cc7c72b49e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04eb9ff465e9f075fab0a4368878b71f05089dd77f0e424c15260ad0cfefaa9a' # ], # [ # '04eba0bc6707c9bb6a35389d8b31f265551b011cc4a32f314f270dfcdf53e0a7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04e49d9bd8e95714321a9c5b570052ce7e94215b0d2c80bd592632cc7c72b49e, 04eb9ff465e9f075fab0a4368878b71f05089dd77f0e424c15260ad0cfefaa9a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04e49d9bd8e95714321a9c5b570052ce7e94215b0d2c80bd592632cc7c72b49e 04eb9ff465e9f075fab0a4368878b71f05089dd77f0e424c15260ad0cfefaa9a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04e49d9bd8e95714321a9c5b570052ce7e94215b0d2c80bd592632cc7c72b49e' # ]; # # Quoter:2914 127218 Serialized: < 04e49d9bd8e95714321a9c5b570052ce7e94215b0d2c80bd592632cc7c72b49e > # Quoter:2898 127218 Serializing $VAR1 = [ # '04eb9ff465e9f075fab0a4368878b71f05089dd77f0e424c15260ad0cfefaa9a' # ]; # # Quoter:2914 127218 Serialized: < 04eb9ff465e9f075fab0a4368878b71f05089dd77f0e424c15260ad0cfefaa9a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04e49d9bd8e95714321a9c5b570052ce7e94215b0d2c80bd592632cc7c72b49e upper boundary: 04eb9ff465e9f075fab0a4368878b71f05089dd77f0e424c15260ad0cfefaa9a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0887620449066162 # NibbleIterator:5871 127218 0 rows in nibble 179 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110364 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04eba0bc6707c9bb6a35389d8b31f265551b011cc4a32f314f270dfcdf53e0a7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04eba0bc6707c9bb6a35389d8b31f265551b011cc4a32f314f270dfcdf53e0a7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04f29dee698a88f159b4d835e28228f9e555419090d728395ea68fab17055701' # ], # [ # '04f29e06e8c44c8831cf75a38f8b39376162b6f9a3da0768a030e7e495063978' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04eba0bc6707c9bb6a35389d8b31f265551b011cc4a32f314f270dfcdf53e0a7, 04f29dee698a88f159b4d835e28228f9e555419090d728395ea68fab17055701 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04eba0bc6707c9bb6a35389d8b31f265551b011cc4a32f314f270dfcdf53e0a7 04f29dee698a88f159b4d835e28228f9e555419090d728395ea68fab17055701 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04eba0bc6707c9bb6a35389d8b31f265551b011cc4a32f314f270dfcdf53e0a7' # ]; # # Quoter:2914 127218 Serialized: < 04eba0bc6707c9bb6a35389d8b31f265551b011cc4a32f314f270dfcdf53e0a7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '04f29dee698a88f159b4d835e28228f9e555419090d728395ea68fab17055701' # ]; # # Quoter:2914 127218 Serialized: < 04f29dee698a88f159b4d835e28228f9e555419090d728395ea68fab17055701 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04eba0bc6707c9bb6a35389d8b31f265551b011cc4a32f314f270dfcdf53e0a7 upper boundary: 04f29dee698a88f159b4d835e28228f9e555419090d728395ea68fab17055701 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.120939970016479 # NibbleIterator:5871 127218 0 rows in nibble 180 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110159 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04f29e06e8c44c8831cf75a38f8b39376162b6f9a3da0768a030e7e495063978 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04f29e06e8c44c8831cf75a38f8b39376162b6f9a3da0768a030e7e495063978 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '04f9a200c4620f9fd19f337066d539a01ed3ef2feead4c1901395c8541e6013d' # ], # [ # '04f9a2088e2fba6ec7b635de00c2a5c6d328835ad1dc7a600aa30082707d6aa9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04f29e06e8c44c8831cf75a38f8b39376162b6f9a3da0768a030e7e495063978, 04f9a200c4620f9fd19f337066d539a01ed3ef2feead4c1901395c8541e6013d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04f29e06e8c44c8831cf75a38f8b39376162b6f9a3da0768a030e7e495063978 04f9a200c4620f9fd19f337066d539a01ed3ef2feead4c1901395c8541e6013d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04f29e06e8c44c8831cf75a38f8b39376162b6f9a3da0768a030e7e495063978' # ]; # # Quoter:2914 127218 Serialized: < 04f29e06e8c44c8831cf75a38f8b39376162b6f9a3da0768a030e7e495063978 > # Quoter:2898 127218 Serializing $VAR1 = [ # '04f9a200c4620f9fd19f337066d539a01ed3ef2feead4c1901395c8541e6013d' # ]; # # Quoter:2914 127218 Serialized: < 04f9a200c4620f9fd19f337066d539a01ed3ef2feead4c1901395c8541e6013d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04f29e06e8c44c8831cf75a38f8b39376162b6f9a3da0768a030e7e495063978 upper boundary: 04f9a200c4620f9fd19f337066d539a01ed3ef2feead4c1901395c8541e6013d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0835719108581543 # NibbleIterator:5871 127218 0 rows in nibble 181 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110207 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04f9a2088e2fba6ec7b635de00c2a5c6d328835ad1dc7a600aa30082707d6aa9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 04f9a2088e2fba6ec7b635de00c2a5c6d328835ad1dc7a600aa30082707d6aa9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05009c8551abdaee89feab90aacf231471ed596f853a5f3c1be6f1ec2297a524' # ], # [ # '05009ca94b354c2b157fed4f1dbf55062550c22b3329594623bb555eef928f2a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 04f9a2088e2fba6ec7b635de00c2a5c6d328835ad1dc7a600aa30082707d6aa9, 05009c8551abdaee89feab90aacf231471ed596f853a5f3c1be6f1ec2297a524 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 04f9a2088e2fba6ec7b635de00c2a5c6d328835ad1dc7a600aa30082707d6aa9 05009c8551abdaee89feab90aacf231471ed596f853a5f3c1be6f1ec2297a524 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '04f9a2088e2fba6ec7b635de00c2a5c6d328835ad1dc7a600aa30082707d6aa9' # ]; # # Quoter:2914 127218 Serialized: < 04f9a2088e2fba6ec7b635de00c2a5c6d328835ad1dc7a600aa30082707d6aa9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05009c8551abdaee89feab90aacf231471ed596f853a5f3c1be6f1ec2297a524' # ]; # # Quoter:2914 127218 Serialized: < 05009c8551abdaee89feab90aacf231471ed596f853a5f3c1be6f1ec2297a524 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 04f9a2088e2fba6ec7b635de00c2a5c6d328835ad1dc7a600aa30082707d6aa9 upper boundary: 05009c8551abdaee89feab90aacf231471ed596f853a5f3c1be6f1ec2297a524 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0846459865570068 # NibbleIterator:5871 127218 0 rows in nibble 182 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110248 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05009ca94b354c2b157fed4f1dbf55062550c22b3329594623bb555eef928f2a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05009ca94b354c2b157fed4f1dbf55062550c22b3329594623bb555eef928f2a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05079a93c4ed275a3193526dc4cc547ba1f5f88ed6548292a8748e6cb507fd81' # ], # [ # '05079ab6b22d814dd928d05ff281ff6a7c127edd73b0a12358266bbddc28fb58' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05009ca94b354c2b157fed4f1dbf55062550c22b3329594623bb555eef928f2a, 05079a93c4ed275a3193526dc4cc547ba1f5f88ed6548292a8748e6cb507fd81 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05009ca94b354c2b157fed4f1dbf55062550c22b3329594623bb555eef928f2a 05079a93c4ed275a3193526dc4cc547ba1f5f88ed6548292a8748e6cb507fd81 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05009ca94b354c2b157fed4f1dbf55062550c22b3329594623bb555eef928f2a' # ]; # # Quoter:2914 127218 Serialized: < 05009ca94b354c2b157fed4f1dbf55062550c22b3329594623bb555eef928f2a > # Quoter:2898 127218 Serializing $VAR1 = [ # '05079a93c4ed275a3193526dc4cc547ba1f5f88ed6548292a8748e6cb507fd81' # ]; # # Quoter:2914 127218 Serialized: < 05079a93c4ed275a3193526dc4cc547ba1f5f88ed6548292a8748e6cb507fd81 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05009ca94b354c2b157fed4f1dbf55062550c22b3329594623bb555eef928f2a upper boundary: 05079a93c4ed275a3193526dc4cc547ba1f5f88ed6548292a8748e6cb507fd81 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0847868919372559 # NibbleIterator:5871 127218 0 rows in nibble 183 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110287 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05079ab6b22d814dd928d05ff281ff6a7c127edd73b0a12358266bbddc28fb58 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05079ab6b22d814dd928d05ff281ff6a7c127edd73b0a12358266bbddc28fb58 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '050eb28f3705e391f5b71a7053a92ea9389752d460a2fc3351460c6e2bd41f25' # ], # [ # '050eb291de41c01b229842d7e225630e6c539e1a3ecf4f99dfef6c4c59b62bea' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05079ab6b22d814dd928d05ff281ff6a7c127edd73b0a12358266bbddc28fb58, 050eb28f3705e391f5b71a7053a92ea9389752d460a2fc3351460c6e2bd41f25 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05079ab6b22d814dd928d05ff281ff6a7c127edd73b0a12358266bbddc28fb58 050eb28f3705e391f5b71a7053a92ea9389752d460a2fc3351460c6e2bd41f25 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05079ab6b22d814dd928d05ff281ff6a7c127edd73b0a12358266bbddc28fb58' # ]; # # Quoter:2914 127218 Serialized: < 05079ab6b22d814dd928d05ff281ff6a7c127edd73b0a12358266bbddc28fb58 > # Quoter:2898 127218 Serializing $VAR1 = [ # '050eb28f3705e391f5b71a7053a92ea9389752d460a2fc3351460c6e2bd41f25' # ]; # # Quoter:2914 127218 Serialized: < 050eb28f3705e391f5b71a7053a92ea9389752d460a2fc3351460c6e2bd41f25 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05079ab6b22d814dd928d05ff281ff6a7c127edd73b0a12358266bbddc28fb58 upper boundary: 050eb28f3705e391f5b71a7053a92ea9389752d460a2fc3351460c6e2bd41f25 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0870389938354492 # NibbleIterator:5871 127218 0 rows in nibble 184 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110311 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 050eb291de41c01b229842d7e225630e6c539e1a3ecf4f99dfef6c4c59b62bea 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 050eb291de41c01b229842d7e225630e6c539e1a3ecf4f99dfef6c4c59b62bea 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0515b7bbbb95e1139f1dfe846dd0c04578eec35caa92f7b706410e0cf5c06fe5' # ], # [ # '0515b7ce72824cbcd25b5a0fa7bc1c38cf6dbdb5d57e2e64f4c4be53f7b1b7e7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 050eb291de41c01b229842d7e225630e6c539e1a3ecf4f99dfef6c4c59b62bea, 0515b7bbbb95e1139f1dfe846dd0c04578eec35caa92f7b706410e0cf5c06fe5 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 050eb291de41c01b229842d7e225630e6c539e1a3ecf4f99dfef6c4c59b62bea 0515b7bbbb95e1139f1dfe846dd0c04578eec35caa92f7b706410e0cf5c06fe5 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '050eb291de41c01b229842d7e225630e6c539e1a3ecf4f99dfef6c4c59b62bea' # ]; # # Quoter:2914 127218 Serialized: < 050eb291de41c01b229842d7e225630e6c539e1a3ecf4f99dfef6c4c59b62bea > # Quoter:2898 127218 Serializing $VAR1 = [ # '0515b7bbbb95e1139f1dfe846dd0c04578eec35caa92f7b706410e0cf5c06fe5' # ]; # # Quoter:2914 127218 Serialized: < 0515b7bbbb95e1139f1dfe846dd0c04578eec35caa92f7b706410e0cf5c06fe5 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 050eb291de41c01b229842d7e225630e6c539e1a3ecf4f99dfef6c4c59b62bea upper boundary: 0515b7bbbb95e1139f1dfe846dd0c04578eec35caa92f7b706410e0cf5c06fe5 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0895650386810303 # NibbleIterator:5871 127218 0 rows in nibble 185 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110318 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0515b7ce72824cbcd25b5a0fa7bc1c38cf6dbdb5d57e2e64f4c4be53f7b1b7e7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0515b7ce72824cbcd25b5a0fa7bc1c38cf6dbdb5d57e2e64f4c4be53f7b1b7e7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '051cadfd54bf8fb189d915c665105cdb77c5763c19a53ee8072575e758fa951a' # ], # [ # '051cae19113f98c176a98fec01e1cd64e29a6b0974539e19b902374cdc1e5dea' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0515b7ce72824cbcd25b5a0fa7bc1c38cf6dbdb5d57e2e64f4c4be53f7b1b7e7, 051cadfd54bf8fb189d915c665105cdb77c5763c19a53ee8072575e758fa951a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0515b7ce72824cbcd25b5a0fa7bc1c38cf6dbdb5d57e2e64f4c4be53f7b1b7e7 051cadfd54bf8fb189d915c665105cdb77c5763c19a53ee8072575e758fa951a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0515b7ce72824cbcd25b5a0fa7bc1c38cf6dbdb5d57e2e64f4c4be53f7b1b7e7' # ]; # # Quoter:2914 127218 Serialized: < 0515b7ce72824cbcd25b5a0fa7bc1c38cf6dbdb5d57e2e64f4c4be53f7b1b7e7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '051cadfd54bf8fb189d915c665105cdb77c5763c19a53ee8072575e758fa951a' # ]; # # Quoter:2914 127218 Serialized: < 051cadfd54bf8fb189d915c665105cdb77c5763c19a53ee8072575e758fa951a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0515b7ce72824cbcd25b5a0fa7bc1c38cf6dbdb5d57e2e64f4c4be53f7b1b7e7 upper boundary: 051cadfd54bf8fb189d915c665105cdb77c5763c19a53ee8072575e758fa951a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0890049934387207 # NibbleIterator:5871 127218 0 rows in nibble 186 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110329 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 051cae19113f98c176a98fec01e1cd64e29a6b0974539e19b902374cdc1e5dea 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 051cae19113f98c176a98fec01e1cd64e29a6b0974539e19b902374cdc1e5dea 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05238f4a191b063beec6a2e330f2d7c3274b84aa809f1b5e5cdde1b255dd6bc7' # ], # [ # '05238f79102a806addbf28ab9ec655b93bb829dd9dba2f9366120e72c7af46db' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 051cae19113f98c176a98fec01e1cd64e29a6b0974539e19b902374cdc1e5dea, 05238f4a191b063beec6a2e330f2d7c3274b84aa809f1b5e5cdde1b255dd6bc7 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 051cae19113f98c176a98fec01e1cd64e29a6b0974539e19b902374cdc1e5dea 05238f4a191b063beec6a2e330f2d7c3274b84aa809f1b5e5cdde1b255dd6bc7 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '051cae19113f98c176a98fec01e1cd64e29a6b0974539e19b902374cdc1e5dea' # ]; # # Quoter:2914 127218 Serialized: < 051cae19113f98c176a98fec01e1cd64e29a6b0974539e19b902374cdc1e5dea > # Quoter:2898 127218 Serializing $VAR1 = [ # '05238f4a191b063beec6a2e330f2d7c3274b84aa809f1b5e5cdde1b255dd6bc7' # ]; # # Quoter:2914 127218 Serialized: < 05238f4a191b063beec6a2e330f2d7c3274b84aa809f1b5e5cdde1b255dd6bc7 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 051cae19113f98c176a98fec01e1cd64e29a6b0974539e19b902374cdc1e5dea upper boundary: 05238f4a191b063beec6a2e330f2d7c3274b84aa809f1b5e5cdde1b255dd6bc7 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0900671482086182 # NibbleIterator:5871 127218 0 rows in nibble 187 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110333 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05238f79102a806addbf28ab9ec655b93bb829dd9dba2f9366120e72c7af46db 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05238f79102a806addbf28ab9ec655b93bb829dd9dba2f9366120e72c7af46db 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '052a819400f90bde1f4c94da8a1a492a4add76255a6cd1a397f5f5440f1aeb14' # ], # [ # '052a81de1d868cdcb8b6ef25818bff702eb60b0567622678d3c45f99beee4f8e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05238f79102a806addbf28ab9ec655b93bb829dd9dba2f9366120e72c7af46db, 052a819400f90bde1f4c94da8a1a492a4add76255a6cd1a397f5f5440f1aeb14 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05238f79102a806addbf28ab9ec655b93bb829dd9dba2f9366120e72c7af46db 052a819400f90bde1f4c94da8a1a492a4add76255a6cd1a397f5f5440f1aeb14 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05238f79102a806addbf28ab9ec655b93bb829dd9dba2f9366120e72c7af46db' # ]; # # Quoter:2914 127218 Serialized: < 05238f79102a806addbf28ab9ec655b93bb829dd9dba2f9366120e72c7af46db > # Quoter:2898 127218 Serializing $VAR1 = [ # '052a819400f90bde1f4c94da8a1a492a4add76255a6cd1a397f5f5440f1aeb14' # ]; # # Quoter:2914 127218 Serialized: < 052a819400f90bde1f4c94da8a1a492a4add76255a6cd1a397f5f5440f1aeb14 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05238f79102a806addbf28ab9ec655b93bb829dd9dba2f9366120e72c7af46db upper boundary: 052a819400f90bde1f4c94da8a1a492a4add76255a6cd1a397f5f5440f1aeb14 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0869240760803223 # NibbleIterator:5871 127218 0 rows in nibble 188 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110357 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 052a81de1d868cdcb8b6ef25818bff702eb60b0567622678d3c45f99beee4f8e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 052a81de1d868cdcb8b6ef25818bff702eb60b0567622678d3c45f99beee4f8e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0531903591d7e2d3e1b5865ea43158fe7f6bde8a01851ec44f9b37877d316d02' # ], # [ # '053190584c33efeb3bf6c385acc02ba9d227092a24a5db9c82e4282ce7ff9a53' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 052a81de1d868cdcb8b6ef25818bff702eb60b0567622678d3c45f99beee4f8e, 0531903591d7e2d3e1b5865ea43158fe7f6bde8a01851ec44f9b37877d316d02 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 052a81de1d868cdcb8b6ef25818bff702eb60b0567622678d3c45f99beee4f8e 0531903591d7e2d3e1b5865ea43158fe7f6bde8a01851ec44f9b37877d316d02 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '052a81de1d868cdcb8b6ef25818bff702eb60b0567622678d3c45f99beee4f8e' # ]; # # Quoter:2914 127218 Serialized: < 052a81de1d868cdcb8b6ef25818bff702eb60b0567622678d3c45f99beee4f8e > # Quoter:2898 127218 Serializing $VAR1 = [ # '0531903591d7e2d3e1b5865ea43158fe7f6bde8a01851ec44f9b37877d316d02' # ]; # # Quoter:2914 127218 Serialized: < 0531903591d7e2d3e1b5865ea43158fe7f6bde8a01851ec44f9b37877d316d02 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 052a81de1d868cdcb8b6ef25818bff702eb60b0567622678d3c45f99beee4f8e upper boundary: 0531903591d7e2d3e1b5865ea43158fe7f6bde8a01851ec44f9b37877d316d02 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0897729396820068 # NibbleIterator:5871 127218 0 rows in nibble 189 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110362 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 053190584c33efeb3bf6c385acc02ba9d227092a24a5db9c82e4282ce7ff9a53 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 053190584c33efeb3bf6c385acc02ba9d227092a24a5db9c82e4282ce7ff9a53 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05388dcf2a6bc25ffee120b8385412d64955c42c8911c816b241309d35f56ae5' # ], # [ # '05388de1f5bf94daf3eacbb8b6d7279b8ec49f93d28795f1be81e5501a5af49c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 053190584c33efeb3bf6c385acc02ba9d227092a24a5db9c82e4282ce7ff9a53, 05388dcf2a6bc25ffee120b8385412d64955c42c8911c816b241309d35f56ae5 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 053190584c33efeb3bf6c385acc02ba9d227092a24a5db9c82e4282ce7ff9a53 05388dcf2a6bc25ffee120b8385412d64955c42c8911c816b241309d35f56ae5 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '053190584c33efeb3bf6c385acc02ba9d227092a24a5db9c82e4282ce7ff9a53' # ]; # # Quoter:2914 127218 Serialized: < 053190584c33efeb3bf6c385acc02ba9d227092a24a5db9c82e4282ce7ff9a53 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05388dcf2a6bc25ffee120b8385412d64955c42c8911c816b241309d35f56ae5' # ]; # # Quoter:2914 127218 Serialized: < 05388dcf2a6bc25ffee120b8385412d64955c42c8911c816b241309d35f56ae5 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 053190584c33efeb3bf6c385acc02ba9d227092a24a5db9c82e4282ce7ff9a53 upper boundary: 05388dcf2a6bc25ffee120b8385412d64955c42c8911c816b241309d35f56ae5 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0857150554656982 # NibbleIterator:5871 127218 0 rows in nibble 190 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110394 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05388de1f5bf94daf3eacbb8b6d7279b8ec49f93d28795f1be81e5501a5af49c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05388de1f5bf94daf3eacbb8b6d7279b8ec49f93d28795f1be81e5501a5af49c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '053f9251566d8547d1f1171c787083d5586c863382991255f8b308832cb1e4b6' # ], # [ # '053f9284903cd1db46861fa4bd946a3b01be8f41c80080b7a79ddf1a02efaee8' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05388de1f5bf94daf3eacbb8b6d7279b8ec49f93d28795f1be81e5501a5af49c, 053f9251566d8547d1f1171c787083d5586c863382991255f8b308832cb1e4b6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05388de1f5bf94daf3eacbb8b6d7279b8ec49f93d28795f1be81e5501a5af49c 053f9251566d8547d1f1171c787083d5586c863382991255f8b308832cb1e4b6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05388de1f5bf94daf3eacbb8b6d7279b8ec49f93d28795f1be81e5501a5af49c' # ]; # # Quoter:2914 127218 Serialized: < 05388de1f5bf94daf3eacbb8b6d7279b8ec49f93d28795f1be81e5501a5af49c > # Quoter:2898 127218 Serializing $VAR1 = [ # '053f9251566d8547d1f1171c787083d5586c863382991255f8b308832cb1e4b6' # ]; # # Quoter:2914 127218 Serialized: < 053f9251566d8547d1f1171c787083d5586c863382991255f8b308832cb1e4b6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05388de1f5bf94daf3eacbb8b6d7279b8ec49f93d28795f1be81e5501a5af49c upper boundary: 053f9251566d8547d1f1171c787083d5586c863382991255f8b308832cb1e4b6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0861139297485352 # NibbleIterator:5871 127218 0 rows in nibble 191 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110422 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 053f9284903cd1db46861fa4bd946a3b01be8f41c80080b7a79ddf1a02efaee8 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 053f9284903cd1db46861fa4bd946a3b01be8f41c80080b7a79ddf1a02efaee8 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05468f2bc7041eb4add52309984a1334eb9e962d0838c1460193be69605b0e89' # ], # [ # '05468f305288f8f159f45133ed2c9ffa897c52d63d375b937fb453276d2628ec' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 053f9284903cd1db46861fa4bd946a3b01be8f41c80080b7a79ddf1a02efaee8, 05468f2bc7041eb4add52309984a1334eb9e962d0838c1460193be69605b0e89 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 053f9284903cd1db46861fa4bd946a3b01be8f41c80080b7a79ddf1a02efaee8 05468f2bc7041eb4add52309984a1334eb9e962d0838c1460193be69605b0e89 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '053f9284903cd1db46861fa4bd946a3b01be8f41c80080b7a79ddf1a02efaee8' # ]; # # Quoter:2914 127218 Serialized: < 053f9284903cd1db46861fa4bd946a3b01be8f41c80080b7a79ddf1a02efaee8 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05468f2bc7041eb4add52309984a1334eb9e962d0838c1460193be69605b0e89' # ]; # # Quoter:2914 127218 Serialized: < 05468f2bc7041eb4add52309984a1334eb9e962d0838c1460193be69605b0e89 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 053f9284903cd1db46861fa4bd946a3b01be8f41c80080b7a79ddf1a02efaee8 upper boundary: 05468f2bc7041eb4add52309984a1334eb9e962d0838c1460193be69605b0e89 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0853569507598877 # NibbleIterator:5871 127218 0 rows in nibble 192 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110455 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05468f305288f8f159f45133ed2c9ffa897c52d63d375b937fb453276d2628ec 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05468f305288f8f159f45133ed2c9ffa897c52d63d375b937fb453276d2628ec 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '054d88195a0c7876a4245f72ebe8aa29b0e5d46df3078414da1b7f86c7fea503' # ], # [ # '054d881e21990d2dff2856b3ad5cb5b15d777d136e636a346a86ea47d1fddd2e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05468f305288f8f159f45133ed2c9ffa897c52d63d375b937fb453276d2628ec, 054d88195a0c7876a4245f72ebe8aa29b0e5d46df3078414da1b7f86c7fea503 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05468f305288f8f159f45133ed2c9ffa897c52d63d375b937fb453276d2628ec 054d88195a0c7876a4245f72ebe8aa29b0e5d46df3078414da1b7f86c7fea503 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05468f305288f8f159f45133ed2c9ffa897c52d63d375b937fb453276d2628ec' # ]; # # Quoter:2914 127218 Serialized: < 05468f305288f8f159f45133ed2c9ffa897c52d63d375b937fb453276d2628ec > # Quoter:2898 127218 Serializing $VAR1 = [ # '054d88195a0c7876a4245f72ebe8aa29b0e5d46df3078414da1b7f86c7fea503' # ]; # # Quoter:2914 127218 Serialized: < 054d88195a0c7876a4245f72ebe8aa29b0e5d46df3078414da1b7f86c7fea503 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05468f305288f8f159f45133ed2c9ffa897c52d63d375b937fb453276d2628ec upper boundary: 054d88195a0c7876a4245f72ebe8aa29b0e5d46df3078414da1b7f86c7fea503 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.118564128875732 # NibbleIterator:5871 127218 0 rows in nibble 193 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110278 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 054d881e21990d2dff2856b3ad5cb5b15d777d136e636a346a86ea47d1fddd2e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 054d881e21990d2dff2856b3ad5cb5b15d777d136e636a346a86ea47d1fddd2e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05548bf0391353323179639fbf53c7cc40624062a0ba6cc00efc2d397169d6cc' # ], # [ # '05548c08e62c9670a1a648c6ae73e35670cb3d404677e3c8c7941ce2c7aebef0' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 054d881e21990d2dff2856b3ad5cb5b15d777d136e636a346a86ea47d1fddd2e, 05548bf0391353323179639fbf53c7cc40624062a0ba6cc00efc2d397169d6cc # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 054d881e21990d2dff2856b3ad5cb5b15d777d136e636a346a86ea47d1fddd2e 05548bf0391353323179639fbf53c7cc40624062a0ba6cc00efc2d397169d6cc # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '054d881e21990d2dff2856b3ad5cb5b15d777d136e636a346a86ea47d1fddd2e' # ]; # # Quoter:2914 127218 Serialized: < 054d881e21990d2dff2856b3ad5cb5b15d777d136e636a346a86ea47d1fddd2e > # Quoter:2898 127218 Serializing $VAR1 = [ # '05548bf0391353323179639fbf53c7cc40624062a0ba6cc00efc2d397169d6cc' # ]; # # Quoter:2914 127218 Serialized: < 05548bf0391353323179639fbf53c7cc40624062a0ba6cc00efc2d397169d6cc > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 054d881e21990d2dff2856b3ad5cb5b15d777d136e636a346a86ea47d1fddd2e upper boundary: 05548bf0391353323179639fbf53c7cc40624062a0ba6cc00efc2d397169d6cc # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0877590179443359 # NibbleIterator:5871 127218 0 rows in nibble 194 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110297 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05548c08e62c9670a1a648c6ae73e35670cb3d404677e3c8c7941ce2c7aebef0 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05548c08e62c9670a1a648c6ae73e35670cb3d404677e3c8c7941ce2c7aebef0 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '055b9e54d4dac69057a10b98e6e0b3a3093fe0b6a6370fada8ee36399e284f0f' # ], # [ # '055b9e8a38052e1eb550cfd0ee8b08caaddc0f971bf1e9360c6390807bdc78c2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05548c08e62c9670a1a648c6ae73e35670cb3d404677e3c8c7941ce2c7aebef0, 055b9e54d4dac69057a10b98e6e0b3a3093fe0b6a6370fada8ee36399e284f0f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05548c08e62c9670a1a648c6ae73e35670cb3d404677e3c8c7941ce2c7aebef0 055b9e54d4dac69057a10b98e6e0b3a3093fe0b6a6370fada8ee36399e284f0f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05548c08e62c9670a1a648c6ae73e35670cb3d404677e3c8c7941ce2c7aebef0' # ]; # # Quoter:2914 127218 Serialized: < 05548c08e62c9670a1a648c6ae73e35670cb3d404677e3c8c7941ce2c7aebef0 > # Quoter:2898 127218 Serializing $VAR1 = [ # '055b9e54d4dac69057a10b98e6e0b3a3093fe0b6a6370fada8ee36399e284f0f' # ]; # # Quoter:2914 127218 Serialized: < 055b9e54d4dac69057a10b98e6e0b3a3093fe0b6a6370fada8ee36399e284f0f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05548c08e62c9670a1a648c6ae73e35670cb3d404677e3c8c7941ce2c7aebef0 upper boundary: 055b9e54d4dac69057a10b98e6e0b3a3093fe0b6a6370fada8ee36399e284f0f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0841948986053467 # NibbleIterator:5871 127218 0 rows in nibble 195 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110337 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 055b9e8a38052e1eb550cfd0ee8b08caaddc0f971bf1e9360c6390807bdc78c2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 055b9e8a38052e1eb550cfd0ee8b08caaddc0f971bf1e9360c6390807bdc78c2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0562a6c5ac687b01b9bfa2fd849fe79f67cc19f97f6a343f2bf88580810f945f' # ], # [ # '0562a76a45ae55c7d5ac2eae85dc58f3c72f556b9a87eff34294edf14507a200' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 055b9e8a38052e1eb550cfd0ee8b08caaddc0f971bf1e9360c6390807bdc78c2, 0562a6c5ac687b01b9bfa2fd849fe79f67cc19f97f6a343f2bf88580810f945f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 055b9e8a38052e1eb550cfd0ee8b08caaddc0f971bf1e9360c6390807bdc78c2 0562a6c5ac687b01b9bfa2fd849fe79f67cc19f97f6a343f2bf88580810f945f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '055b9e8a38052e1eb550cfd0ee8b08caaddc0f971bf1e9360c6390807bdc78c2' # ]; # # Quoter:2914 127218 Serialized: < 055b9e8a38052e1eb550cfd0ee8b08caaddc0f971bf1e9360c6390807bdc78c2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0562a6c5ac687b01b9bfa2fd849fe79f67cc19f97f6a343f2bf88580810f945f' # ]; # # Quoter:2914 127218 Serialized: < 0562a6c5ac687b01b9bfa2fd849fe79f67cc19f97f6a343f2bf88580810f945f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 055b9e8a38052e1eb550cfd0ee8b08caaddc0f971bf1e9360c6390807bdc78c2 upper boundary: 0562a6c5ac687b01b9bfa2fd849fe79f67cc19f97f6a343f2bf88580810f945f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0838601589202881 # NibbleIterator:5871 127218 0 rows in nibble 196 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110379 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0562a76a45ae55c7d5ac2eae85dc58f3c72f556b9a87eff34294edf14507a200 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0562a76a45ae55c7d5ac2eae85dc58f3c72f556b9a87eff34294edf14507a200 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0569a2380e8221b123850a88db3528e4f499b5cd1a70f2309ef10c90c03362ba' # ], # [ # '0569a263121c837340033de0a4d5571eeb8da8ffb23f0d5ae02b65edde68484e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0562a76a45ae55c7d5ac2eae85dc58f3c72f556b9a87eff34294edf14507a200, 0569a2380e8221b123850a88db3528e4f499b5cd1a70f2309ef10c90c03362ba # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0562a76a45ae55c7d5ac2eae85dc58f3c72f556b9a87eff34294edf14507a200 0569a2380e8221b123850a88db3528e4f499b5cd1a70f2309ef10c90c03362ba # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0562a76a45ae55c7d5ac2eae85dc58f3c72f556b9a87eff34294edf14507a200' # ]; # # Quoter:2914 127218 Serialized: < 0562a76a45ae55c7d5ac2eae85dc58f3c72f556b9a87eff34294edf14507a200 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0569a2380e8221b123850a88db3528e4f499b5cd1a70f2309ef10c90c03362ba' # ]; # # Quoter:2914 127218 Serialized: < 0569a2380e8221b123850a88db3528e4f499b5cd1a70f2309ef10c90c03362ba > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0562a76a45ae55c7d5ac2eae85dc58f3c72f556b9a87eff34294edf14507a200 upper boundary: 0569a2380e8221b123850a88db3528e4f499b5cd1a70f2309ef10c90c03362ba # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0876030921936035 # NibbleIterator:5871 127218 0 rows in nibble 197 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110397 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0569a263121c837340033de0a4d5571eeb8da8ffb23f0d5ae02b65edde68484e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0569a263121c837340033de0a4d5571eeb8da8ffb23f0d5ae02b65edde68484e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0570a2ae9ae3cce86af02d3e1599dab61dc5f45ea767981b1f9c68edd56890f5' # ], # [ # '0570a2cab6fa449eb4817409df9e011b8e53c57f9438b187ee82c4d1b5ea618f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0569a263121c837340033de0a4d5571eeb8da8ffb23f0d5ae02b65edde68484e, 0570a2ae9ae3cce86af02d3e1599dab61dc5f45ea767981b1f9c68edd56890f5 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0569a263121c837340033de0a4d5571eeb8da8ffb23f0d5ae02b65edde68484e 0570a2ae9ae3cce86af02d3e1599dab61dc5f45ea767981b1f9c68edd56890f5 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0569a263121c837340033de0a4d5571eeb8da8ffb23f0d5ae02b65edde68484e' # ]; # # Quoter:2914 127218 Serialized: < 0569a263121c837340033de0a4d5571eeb8da8ffb23f0d5ae02b65edde68484e > # Quoter:2898 127218 Serializing $VAR1 = [ # '0570a2ae9ae3cce86af02d3e1599dab61dc5f45ea767981b1f9c68edd56890f5' # ]; # # Quoter:2914 127218 Serialized: < 0570a2ae9ae3cce86af02d3e1599dab61dc5f45ea767981b1f9c68edd56890f5 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0569a263121c837340033de0a4d5571eeb8da8ffb23f0d5ae02b65edde68484e upper boundary: 0570a2ae9ae3cce86af02d3e1599dab61dc5f45ea767981b1f9c68edd56890f5 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0904030799865723 # NibbleIterator:5871 127218 0 rows in nibble 198 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110399 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0570a2cab6fa449eb4817409df9e011b8e53c57f9438b187ee82c4d1b5ea618f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0570a2cab6fa449eb4817409df9e011b8e53c57f9438b187ee82c4d1b5ea618f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0577c1f476aa84f5a7110beac5c1b0452b3e33401ef69eb5b38cff887f82d07b' # ], # [ # '0577c21fd8313b612a5ec51efd1f6c20b359b2c19e86700de2c57885b38de70e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0570a2cab6fa449eb4817409df9e011b8e53c57f9438b187ee82c4d1b5ea618f, 0577c1f476aa84f5a7110beac5c1b0452b3e33401ef69eb5b38cff887f82d07b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0570a2cab6fa449eb4817409df9e011b8e53c57f9438b187ee82c4d1b5ea618f 0577c1f476aa84f5a7110beac5c1b0452b3e33401ef69eb5b38cff887f82d07b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0570a2cab6fa449eb4817409df9e011b8e53c57f9438b187ee82c4d1b5ea618f' # ]; # # Quoter:2914 127218 Serialized: < 0570a2cab6fa449eb4817409df9e011b8e53c57f9438b187ee82c4d1b5ea618f > # Quoter:2898 127218 Serializing $VAR1 = [ # '0577c1f476aa84f5a7110beac5c1b0452b3e33401ef69eb5b38cff887f82d07b' # ]; # # Quoter:2914 127218 Serialized: < 0577c1f476aa84f5a7110beac5c1b0452b3e33401ef69eb5b38cff887f82d07b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0570a2cab6fa449eb4817409df9e011b8e53c57f9438b187ee82c4d1b5ea618f upper boundary: 0577c1f476aa84f5a7110beac5c1b0452b3e33401ef69eb5b38cff887f82d07b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.086575984954834 # NibbleIterator:5871 127218 0 rows in nibble 199 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110423 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0577c21fd8313b612a5ec51efd1f6c20b359b2c19e86700de2c57885b38de70e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0577c21fd8313b612a5ec51efd1f6c20b359b2c19e86700de2c57885b38de70e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '057ecad10b01ac6e34a7aeed7d701e4726d353a348ec343d7f55fc1a57a3f528' # ], # [ # '057ecb0a83101ac6bd3c8c4058fdfe9dc3b7025af7b0c08b1520f3660b6e8ccb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0577c21fd8313b612a5ec51efd1f6c20b359b2c19e86700de2c57885b38de70e, 057ecad10b01ac6e34a7aeed7d701e4726d353a348ec343d7f55fc1a57a3f528 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0577c21fd8313b612a5ec51efd1f6c20b359b2c19e86700de2c57885b38de70e 057ecad10b01ac6e34a7aeed7d701e4726d353a348ec343d7f55fc1a57a3f528 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0577c21fd8313b612a5ec51efd1f6c20b359b2c19e86700de2c57885b38de70e' # ]; # # Quoter:2914 127218 Serialized: < 0577c21fd8313b612a5ec51efd1f6c20b359b2c19e86700de2c57885b38de70e > # Quoter:2898 127218 Serializing $VAR1 = [ # '057ecad10b01ac6e34a7aeed7d701e4726d353a348ec343d7f55fc1a57a3f528' # ]; # # Quoter:2914 127218 Serialized: < 057ecad10b01ac6e34a7aeed7d701e4726d353a348ec343d7f55fc1a57a3f528 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0577c21fd8313b612a5ec51efd1f6c20b359b2c19e86700de2c57885b38de70e upper boundary: 057ecad10b01ac6e34a7aeed7d701e4726d353a348ec343d7f55fc1a57a3f528 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0858230590820312 # NibbleIterator:5871 127218 0 rows in nibble 200 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110452 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 057ecb0a83101ac6bd3c8c4058fdfe9dc3b7025af7b0c08b1520f3660b6e8ccb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 057ecb0a83101ac6bd3c8c4058fdfe9dc3b7025af7b0c08b1520f3660b6e8ccb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0585f574f0e39abc0b6592e0a519d5fe99a410e7fd0f61af89e9810d1758dae4' # ], # [ # '0585f57580e6eca8fced141d6d5222e8cd1e54a42c82b2fd0e08152129d183c2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 057ecb0a83101ac6bd3c8c4058fdfe9dc3b7025af7b0c08b1520f3660b6e8ccb, 0585f574f0e39abc0b6592e0a519d5fe99a410e7fd0f61af89e9810d1758dae4 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 057ecb0a83101ac6bd3c8c4058fdfe9dc3b7025af7b0c08b1520f3660b6e8ccb 0585f574f0e39abc0b6592e0a519d5fe99a410e7fd0f61af89e9810d1758dae4 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '057ecb0a83101ac6bd3c8c4058fdfe9dc3b7025af7b0c08b1520f3660b6e8ccb' # ]; # # Quoter:2914 127218 Serialized: < 057ecb0a83101ac6bd3c8c4058fdfe9dc3b7025af7b0c08b1520f3660b6e8ccb > # Quoter:2898 127218 Serializing $VAR1 = [ # '0585f574f0e39abc0b6592e0a519d5fe99a410e7fd0f61af89e9810d1758dae4' # ]; # # Quoter:2914 127218 Serialized: < 0585f574f0e39abc0b6592e0a519d5fe99a410e7fd0f61af89e9810d1758dae4 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 057ecb0a83101ac6bd3c8c4058fdfe9dc3b7025af7b0c08b1520f3660b6e8ccb upper boundary: 0585f574f0e39abc0b6592e0a519d5fe99a410e7fd0f61af89e9810d1758dae4 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.087799072265625 # NibbleIterator:5871 127218 0 rows in nibble 201 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110469 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0585f57580e6eca8fced141d6d5222e8cd1e54a42c82b2fd0e08152129d183c2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0585f57580e6eca8fced141d6d5222e8cd1e54a42c82b2fd0e08152129d183c2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '058d0072fba07c75ea4507294e8a9e711545125e15c687e7a7ed335a692b7c1b' # ], # [ # '058d00d135610ffa92086f41b2954ad1b5fc882dbab40a702f6bfe5acf9faaed' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0585f57580e6eca8fced141d6d5222e8cd1e54a42c82b2fd0e08152129d183c2, 058d0072fba07c75ea4507294e8a9e711545125e15c687e7a7ed335a692b7c1b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0585f57580e6eca8fced141d6d5222e8cd1e54a42c82b2fd0e08152129d183c2 058d0072fba07c75ea4507294e8a9e711545125e15c687e7a7ed335a692b7c1b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0585f57580e6eca8fced141d6d5222e8cd1e54a42c82b2fd0e08152129d183c2' # ]; # # Quoter:2914 127218 Serialized: < 0585f57580e6eca8fced141d6d5222e8cd1e54a42c82b2fd0e08152129d183c2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '058d0072fba07c75ea4507294e8a9e711545125e15c687e7a7ed335a692b7c1b' # ]; # # Quoter:2914 127218 Serialized: < 058d0072fba07c75ea4507294e8a9e711545125e15c687e7a7ed335a692b7c1b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0585f57580e6eca8fced141d6d5222e8cd1e54a42c82b2fd0e08152129d183c2 upper boundary: 058d0072fba07c75ea4507294e8a9e711545125e15c687e7a7ed335a692b7c1b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0853438377380371 # NibbleIterator:5871 127218 0 rows in nibble 202 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110500 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 058d00d135610ffa92086f41b2954ad1b5fc882dbab40a702f6bfe5acf9faaed 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 058d00d135610ffa92086f41b2954ad1b5fc882dbab40a702f6bfe5acf9faaed 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0593fe016846c0204bc759933b9ead9b4ce3bf957a8507dd704d261ba49bbfb3' # ], # [ # '0593fe05593c46403e8768fa9fadc17581248fbb06607056ad63365a17f6045b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 058d00d135610ffa92086f41b2954ad1b5fc882dbab40a702f6bfe5acf9faaed, 0593fe016846c0204bc759933b9ead9b4ce3bf957a8507dd704d261ba49bbfb3 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 058d00d135610ffa92086f41b2954ad1b5fc882dbab40a702f6bfe5acf9faaed 0593fe016846c0204bc759933b9ead9b4ce3bf957a8507dd704d261ba49bbfb3 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '058d00d135610ffa92086f41b2954ad1b5fc882dbab40a702f6bfe5acf9faaed' # ]; # # Quoter:2914 127218 Serialized: < 058d00d135610ffa92086f41b2954ad1b5fc882dbab40a702f6bfe5acf9faaed > # Quoter:2898 127218 Serializing $VAR1 = [ # '0593fe016846c0204bc759933b9ead9b4ce3bf957a8507dd704d261ba49bbfb3' # ]; # # Quoter:2914 127218 Serialized: < 0593fe016846c0204bc759933b9ead9b4ce3bf957a8507dd704d261ba49bbfb3 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 058d00d135610ffa92086f41b2954ad1b5fc882dbab40a702f6bfe5acf9faaed upper boundary: 0593fe016846c0204bc759933b9ead9b4ce3bf957a8507dd704d261ba49bbfb3 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0945990085601807 # NibbleIterator:5871 127218 0 rows in nibble 203 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110475 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0593fe05593c46403e8768fa9fadc17581248fbb06607056ad63365a17f6045b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0593fe05593c46403e8768fa9fadc17581248fbb06607056ad63365a17f6045b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '059b1c8290094e904a3708e07c2c858140d3d39e7495242c61bbec0e2b5cbd5c' # ], # [ # '059b1cb277bfff89a1dd47cc55643212fb79eccd98a0bbac80b734ad903f1fa9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0593fe05593c46403e8768fa9fadc17581248fbb06607056ad63365a17f6045b, 059b1c8290094e904a3708e07c2c858140d3d39e7495242c61bbec0e2b5cbd5c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0593fe05593c46403e8768fa9fadc17581248fbb06607056ad63365a17f6045b 059b1c8290094e904a3708e07c2c858140d3d39e7495242c61bbec0e2b5cbd5c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0593fe05593c46403e8768fa9fadc17581248fbb06607056ad63365a17f6045b' # ]; # # Quoter:2914 127218 Serialized: < 0593fe05593c46403e8768fa9fadc17581248fbb06607056ad63365a17f6045b > # Quoter:2898 127218 Serializing $VAR1 = [ # '059b1c8290094e904a3708e07c2c858140d3d39e7495242c61bbec0e2b5cbd5c' # ]; # # Quoter:2914 127218 Serialized: < 059b1c8290094e904a3708e07c2c858140d3d39e7495242c61bbec0e2b5cbd5c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0593fe05593c46403e8768fa9fadc17581248fbb06607056ad63365a17f6045b upper boundary: 059b1c8290094e904a3708e07c2c858140d3d39e7495242c61bbec0e2b5cbd5c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0853869915008545 # NibbleIterator:5871 127218 0 rows in nibble 204 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110506 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 059b1cb277bfff89a1dd47cc55643212fb79eccd98a0bbac80b734ad903f1fa9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 059b1cb277bfff89a1dd47cc55643212fb79eccd98a0bbac80b734ad903f1fa9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05a23621bc35fb1c9ac858e9b49db2b1f7c892b02736c83c352c7f928814b07d' # ], # [ # '05a2366e94ee2367476d1fbcd69f150309fc694a2a677c0f3665fe8fd5d2d0b8' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 059b1cb277bfff89a1dd47cc55643212fb79eccd98a0bbac80b734ad903f1fa9, 05a23621bc35fb1c9ac858e9b49db2b1f7c892b02736c83c352c7f928814b07d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 059b1cb277bfff89a1dd47cc55643212fb79eccd98a0bbac80b734ad903f1fa9 05a23621bc35fb1c9ac858e9b49db2b1f7c892b02736c83c352c7f928814b07d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '059b1cb277bfff89a1dd47cc55643212fb79eccd98a0bbac80b734ad903f1fa9' # ]; # # Quoter:2914 127218 Serialized: < 059b1cb277bfff89a1dd47cc55643212fb79eccd98a0bbac80b734ad903f1fa9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05a23621bc35fb1c9ac858e9b49db2b1f7c892b02736c83c352c7f928814b07d' # ]; # # Quoter:2914 127218 Serialized: < 05a23621bc35fb1c9ac858e9b49db2b1f7c892b02736c83c352c7f928814b07d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 059b1cb277bfff89a1dd47cc55643212fb79eccd98a0bbac80b734ad903f1fa9 upper boundary: 05a23621bc35fb1c9ac858e9b49db2b1f7c892b02736c83c352c7f928814b07d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0851929187774658 # NibbleIterator:5871 127218 0 rows in nibble 205 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110538 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05a2366e94ee2367476d1fbcd69f150309fc694a2a677c0f3665fe8fd5d2d0b8 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05a2366e94ee2367476d1fbcd69f150309fc694a2a677c0f3665fe8fd5d2d0b8 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05a93dc5887fd2e582d69ffa0e30db1395f3432963fa7c3acb52123070301804' # ], # [ # '05a93e51415aaffa4a5b63df24c3d5804dccb9126f3397a903e4b84752f91267' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05a2366e94ee2367476d1fbcd69f150309fc694a2a677c0f3665fe8fd5d2d0b8, 05a93dc5887fd2e582d69ffa0e30db1395f3432963fa7c3acb52123070301804 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05a2366e94ee2367476d1fbcd69f150309fc694a2a677c0f3665fe8fd5d2d0b8 05a93dc5887fd2e582d69ffa0e30db1395f3432963fa7c3acb52123070301804 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05a2366e94ee2367476d1fbcd69f150309fc694a2a677c0f3665fe8fd5d2d0b8' # ]; # # Quoter:2914 127218 Serialized: < 05a2366e94ee2367476d1fbcd69f150309fc694a2a677c0f3665fe8fd5d2d0b8 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05a93dc5887fd2e582d69ffa0e30db1395f3432963fa7c3acb52123070301804' # ]; # # Quoter:2914 127218 Serialized: < 05a93dc5887fd2e582d69ffa0e30db1395f3432963fa7c3acb52123070301804 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05a2366e94ee2367476d1fbcd69f150309fc694a2a677c0f3665fe8fd5d2d0b8 upper boundary: 05a93dc5887fd2e582d69ffa0e30db1395f3432963fa7c3acb52123070301804 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0861649513244629 # NibbleIterator:5871 127218 0 rows in nibble 206 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110563 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05a93e51415aaffa4a5b63df24c3d5804dccb9126f3397a903e4b84752f91267 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05a93e51415aaffa4a5b63df24c3d5804dccb9126f3397a903e4b84752f91267 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05b0525e0b6cf28f7b3c487d6e31e5e9e25ddec2249295ac69b276b61fd15b50' # ], # [ # '05b05279053e05ef05585f63f8b63295708ba37902d84bd9be6aebd4a9210900' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05a93e51415aaffa4a5b63df24c3d5804dccb9126f3397a903e4b84752f91267, 05b0525e0b6cf28f7b3c487d6e31e5e9e25ddec2249295ac69b276b61fd15b50 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05a93e51415aaffa4a5b63df24c3d5804dccb9126f3397a903e4b84752f91267 05b0525e0b6cf28f7b3c487d6e31e5e9e25ddec2249295ac69b276b61fd15b50 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05a93e51415aaffa4a5b63df24c3d5804dccb9126f3397a903e4b84752f91267' # ]; # # Quoter:2914 127218 Serialized: < 05a93e51415aaffa4a5b63df24c3d5804dccb9126f3397a903e4b84752f91267 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05b0525e0b6cf28f7b3c487d6e31e5e9e25ddec2249295ac69b276b61fd15b50' # ]; # # Quoter:2914 127218 Serialized: < 05b0525e0b6cf28f7b3c487d6e31e5e9e25ddec2249295ac69b276b61fd15b50 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05a93e51415aaffa4a5b63df24c3d5804dccb9126f3397a903e4b84752f91267 upper boundary: 05b0525e0b6cf28f7b3c487d6e31e5e9e25ddec2249295ac69b276b61fd15b50 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.090717077255249 # NibbleIterator:5871 127218 0 rows in nibble 207 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110561 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05b05279053e05ef05585f63f8b63295708ba37902d84bd9be6aebd4a9210900 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05b05279053e05ef05585f63f8b63295708ba37902d84bd9be6aebd4a9210900 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05b7542a069ed1f6f82ac91f656d558ba32c40ad927c1aa1e0834c4adddd0903' # ], # [ # '05b75474c0253a4e7a1c5c3fbaf9b7f06f7273dcec126686c58dc053d497d89e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05b05279053e05ef05585f63f8b63295708ba37902d84bd9be6aebd4a9210900, 05b7542a069ed1f6f82ac91f656d558ba32c40ad927c1aa1e0834c4adddd0903 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05b05279053e05ef05585f63f8b63295708ba37902d84bd9be6aebd4a9210900 05b7542a069ed1f6f82ac91f656d558ba32c40ad927c1aa1e0834c4adddd0903 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05b05279053e05ef05585f63f8b63295708ba37902d84bd9be6aebd4a9210900' # ]; # # Quoter:2914 127218 Serialized: < 05b05279053e05ef05585f63f8b63295708ba37902d84bd9be6aebd4a9210900 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05b7542a069ed1f6f82ac91f656d558ba32c40ad927c1aa1e0834c4adddd0903' # ]; # # Quoter:2914 127218 Serialized: < 05b7542a069ed1f6f82ac91f656d558ba32c40ad927c1aa1e0834c4adddd0903 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05b05279053e05ef05585f63f8b63295708ba37902d84bd9be6aebd4a9210900 upper boundary: 05b7542a069ed1f6f82ac91f656d558ba32c40ad927c1aa1e0834c4adddd0903 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0878920555114746 # NibbleIterator:5871 127218 0 rows in nibble 208 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110576 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05b75474c0253a4e7a1c5c3fbaf9b7f06f7273dcec126686c58dc053d497d89e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05b75474c0253a4e7a1c5c3fbaf9b7f06f7273dcec126686c58dc053d497d89e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05be600ee6d3e001b82adb135a567f3e01ba9a54c38bef1a07281e251b27daa4' # ], # [ # '05be6012be206e8bf569dd19c86b3a1605937d20a898e75665d1d3e14d23ed98' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05b75474c0253a4e7a1c5c3fbaf9b7f06f7273dcec126686c58dc053d497d89e, 05be600ee6d3e001b82adb135a567f3e01ba9a54c38bef1a07281e251b27daa4 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05b75474c0253a4e7a1c5c3fbaf9b7f06f7273dcec126686c58dc053d497d89e 05be600ee6d3e001b82adb135a567f3e01ba9a54c38bef1a07281e251b27daa4 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05b75474c0253a4e7a1c5c3fbaf9b7f06f7273dcec126686c58dc053d497d89e' # ]; # # Quoter:2914 127218 Serialized: < 05b75474c0253a4e7a1c5c3fbaf9b7f06f7273dcec126686c58dc053d497d89e > # Quoter:2898 127218 Serializing $VAR1 = [ # '05be600ee6d3e001b82adb135a567f3e01ba9a54c38bef1a07281e251b27daa4' # ]; # # Quoter:2914 127218 Serialized: < 05be600ee6d3e001b82adb135a567f3e01ba9a54c38bef1a07281e251b27daa4 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05b75474c0253a4e7a1c5c3fbaf9b7f06f7273dcec126686c58dc053d497d89e upper boundary: 05be600ee6d3e001b82adb135a567f3e01ba9a54c38bef1a07281e251b27daa4 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0887868404388428 # NibbleIterator:5871 127218 0 rows in nibble 209 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110586 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05be6012be206e8bf569dd19c86b3a1605937d20a898e75665d1d3e14d23ed98 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05be6012be206e8bf569dd19c86b3a1605937d20a898e75665d1d3e14d23ed98 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05c55eb5b43eee6bba97f2c27584db8b9124bdeb749d3537d58709789b1d5f75' # ], # [ # '05c55ee3720f25da83a0c73ae81db0f7d93a4e1ffa6b1437bdd09621d32af21c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05be6012be206e8bf569dd19c86b3a1605937d20a898e75665d1d3e14d23ed98, 05c55eb5b43eee6bba97f2c27584db8b9124bdeb749d3537d58709789b1d5f75 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05be6012be206e8bf569dd19c86b3a1605937d20a898e75665d1d3e14d23ed98 05c55eb5b43eee6bba97f2c27584db8b9124bdeb749d3537d58709789b1d5f75 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05be6012be206e8bf569dd19c86b3a1605937d20a898e75665d1d3e14d23ed98' # ]; # # Quoter:2914 127218 Serialized: < 05be6012be206e8bf569dd19c86b3a1605937d20a898e75665d1d3e14d23ed98 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05c55eb5b43eee6bba97f2c27584db8b9124bdeb749d3537d58709789b1d5f75' # ]; # # Quoter:2914 127218 Serialized: < 05c55eb5b43eee6bba97f2c27584db8b9124bdeb749d3537d58709789b1d5f75 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05be6012be206e8bf569dd19c86b3a1605937d20a898e75665d1d3e14d23ed98 upper boundary: 05c55eb5b43eee6bba97f2c27584db8b9124bdeb749d3537d58709789b1d5f75 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0891399383544922 # NibbleIterator:5871 127218 0 rows in nibble 210 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110594 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05c55ee3720f25da83a0c73ae81db0f7d93a4e1ffa6b1437bdd09621d32af21c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05c55ee3720f25da83a0c73ae81db0f7d93a4e1ffa6b1437bdd09621d32af21c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05cc656b6dedf9190015da6ebbe12ae019e877c5d0704ccc070c20205d7f6ae0' # ], # [ # '05cc657017398f2809f795aacac5c9cca2dda1b1bc5043e99f607c87b8e651d2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05c55ee3720f25da83a0c73ae81db0f7d93a4e1ffa6b1437bdd09621d32af21c, 05cc656b6dedf9190015da6ebbe12ae019e877c5d0704ccc070c20205d7f6ae0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05c55ee3720f25da83a0c73ae81db0f7d93a4e1ffa6b1437bdd09621d32af21c 05cc656b6dedf9190015da6ebbe12ae019e877c5d0704ccc070c20205d7f6ae0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05c55ee3720f25da83a0c73ae81db0f7d93a4e1ffa6b1437bdd09621d32af21c' # ]; # # Quoter:2914 127218 Serialized: < 05c55ee3720f25da83a0c73ae81db0f7d93a4e1ffa6b1437bdd09621d32af21c > # Quoter:2898 127218 Serializing $VAR1 = [ # '05cc656b6dedf9190015da6ebbe12ae019e877c5d0704ccc070c20205d7f6ae0' # ]; # # Quoter:2914 127218 Serialized: < 05cc656b6dedf9190015da6ebbe12ae019e877c5d0704ccc070c20205d7f6ae0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05c55ee3720f25da83a0c73ae81db0f7d93a4e1ffa6b1437bdd09621d32af21c upper boundary: 05cc656b6dedf9190015da6ebbe12ae019e877c5d0704ccc070c20205d7f6ae0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.116046905517578 # NibbleIterator:5871 127218 0 rows in nibble 211 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110445 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05cc657017398f2809f795aacac5c9cca2dda1b1bc5043e99f607c87b8e651d2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05cc657017398f2809f795aacac5c9cca2dda1b1bc5043e99f607c87b8e651d2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05d33cee8d28a9dc0c1231ad986ffef4226c6f9cf99fe83f587f31e458c95d03' # ], # [ # '05d33cf8452e7817afc38175a8134b51bf9cd1b1dcf8b0189be5b97c4f5bceb2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05cc657017398f2809f795aacac5c9cca2dda1b1bc5043e99f607c87b8e651d2, 05d33cee8d28a9dc0c1231ad986ffef4226c6f9cf99fe83f587f31e458c95d03 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05cc657017398f2809f795aacac5c9cca2dda1b1bc5043e99f607c87b8e651d2 05d33cee8d28a9dc0c1231ad986ffef4226c6f9cf99fe83f587f31e458c95d03 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05cc657017398f2809f795aacac5c9cca2dda1b1bc5043e99f607c87b8e651d2' # ]; # # Quoter:2914 127218 Serialized: < 05cc657017398f2809f795aacac5c9cca2dda1b1bc5043e99f607c87b8e651d2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05d33cee8d28a9dc0c1231ad986ffef4226c6f9cf99fe83f587f31e458c95d03' # ]; # # Quoter:2914 127218 Serialized: < 05d33cee8d28a9dc0c1231ad986ffef4226c6f9cf99fe83f587f31e458c95d03 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05cc657017398f2809f795aacac5c9cca2dda1b1bc5043e99f607c87b8e651d2 upper boundary: 05d33cee8d28a9dc0c1231ad986ffef4226c6f9cf99fe83f587f31e458c95d03 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0843989849090576 # NibbleIterator:5871 127218 0 rows in nibble 212 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110481 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05d33cf8452e7817afc38175a8134b51bf9cd1b1dcf8b0189be5b97c4f5bceb2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05d33cf8452e7817afc38175a8134b51bf9cd1b1dcf8b0189be5b97c4f5bceb2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05da39a7e5c684bc8126381f8a5a14090723d940c821c91fe8f54451dc725934' # ], # [ # '05da39adda00a08db0ee4aa3a75d0a248b5eb4ba461da986a82969b2293f7362' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05d33cf8452e7817afc38175a8134b51bf9cd1b1dcf8b0189be5b97c4f5bceb2, 05da39a7e5c684bc8126381f8a5a14090723d940c821c91fe8f54451dc725934 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05d33cf8452e7817afc38175a8134b51bf9cd1b1dcf8b0189be5b97c4f5bceb2 05da39a7e5c684bc8126381f8a5a14090723d940c821c91fe8f54451dc725934 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05d33cf8452e7817afc38175a8134b51bf9cd1b1dcf8b0189be5b97c4f5bceb2' # ]; # # Quoter:2914 127218 Serialized: < 05d33cf8452e7817afc38175a8134b51bf9cd1b1dcf8b0189be5b97c4f5bceb2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05da39a7e5c684bc8126381f8a5a14090723d940c821c91fe8f54451dc725934' # ]; # # Quoter:2914 127218 Serialized: < 05da39a7e5c684bc8126381f8a5a14090723d940c821c91fe8f54451dc725934 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05d33cf8452e7817afc38175a8134b51bf9cd1b1dcf8b0189be5b97c4f5bceb2 upper boundary: 05da39a7e5c684bc8126381f8a5a14090723d940c821c91fe8f54451dc725934 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0905389785766602 # NibbleIterator:5871 127218 0 rows in nibble 213 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110480 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05da39adda00a08db0ee4aa3a75d0a248b5eb4ba461da986a82969b2293f7362 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05da39adda00a08db0ee4aa3a75d0a248b5eb4ba461da986a82969b2293f7362 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05e14e23f966b4369aa766d3f3c8a9903178167c89c5c47de9d0faa2a45552df' # ], # [ # '05e14e2c9732b5b901871641c44fc6c38d810e55bb16aac1074dc3fe1de9b31c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05da39adda00a08db0ee4aa3a75d0a248b5eb4ba461da986a82969b2293f7362, 05e14e23f966b4369aa766d3f3c8a9903178167c89c5c47de9d0faa2a45552df # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05da39adda00a08db0ee4aa3a75d0a248b5eb4ba461da986a82969b2293f7362 05e14e23f966b4369aa766d3f3c8a9903178167c89c5c47de9d0faa2a45552df # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05da39adda00a08db0ee4aa3a75d0a248b5eb4ba461da986a82969b2293f7362' # ]; # # Quoter:2914 127218 Serialized: < 05da39adda00a08db0ee4aa3a75d0a248b5eb4ba461da986a82969b2293f7362 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05e14e23f966b4369aa766d3f3c8a9903178167c89c5c47de9d0faa2a45552df' # ]; # # Quoter:2914 127218 Serialized: < 05e14e23f966b4369aa766d3f3c8a9903178167c89c5c47de9d0faa2a45552df > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05da39adda00a08db0ee4aa3a75d0a248b5eb4ba461da986a82969b2293f7362 upper boundary: 05e14e23f966b4369aa766d3f3c8a9903178167c89c5c47de9d0faa2a45552df # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0853128433227539 # NibbleIterator:5871 127218 0 rows in nibble 214 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110510 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05e14e2c9732b5b901871641c44fc6c38d810e55bb16aac1074dc3fe1de9b31c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05e14e2c9732b5b901871641c44fc6c38d810e55bb16aac1074dc3fe1de9b31c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05e8479273eac5601a69f1d114c10b27bc65b6efaac57303482876191822b92b' # ], # [ # '05e847a020f5663a98c372ba1321d5ce4ad2b4ead33e21d39cd5a7822006d31a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05e14e2c9732b5b901871641c44fc6c38d810e55bb16aac1074dc3fe1de9b31c, 05e8479273eac5601a69f1d114c10b27bc65b6efaac57303482876191822b92b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05e14e2c9732b5b901871641c44fc6c38d810e55bb16aac1074dc3fe1de9b31c 05e8479273eac5601a69f1d114c10b27bc65b6efaac57303482876191822b92b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05e14e2c9732b5b901871641c44fc6c38d810e55bb16aac1074dc3fe1de9b31c' # ]; # # Quoter:2914 127218 Serialized: < 05e14e2c9732b5b901871641c44fc6c38d810e55bb16aac1074dc3fe1de9b31c > # Quoter:2898 127218 Serializing $VAR1 = [ # '05e8479273eac5601a69f1d114c10b27bc65b6efaac57303482876191822b92b' # ]; # # Quoter:2914 127218 Serialized: < 05e8479273eac5601a69f1d114c10b27bc65b6efaac57303482876191822b92b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05e14e2c9732b5b901871641c44fc6c38d810e55bb16aac1074dc3fe1de9b31c upper boundary: 05e8479273eac5601a69f1d114c10b27bc65b6efaac57303482876191822b92b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0889439582824707 # NibbleIterator:5871 127218 0 rows in nibble 215 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110519 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05e847a020f5663a98c372ba1321d5ce4ad2b4ead33e21d39cd5a7822006d31a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05e847a020f5663a98c372ba1321d5ce4ad2b4ead33e21d39cd5a7822006d31a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05ef5c0bb5d229bbe104085a3756748dfdf16341cf8b64e838f3cd1386c1ee75' # ], # [ # '05ef5c6ca678b81957e8706aa2af1764c040fd7a1c7149f807c4e18a89beba7c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05e847a020f5663a98c372ba1321d5ce4ad2b4ead33e21d39cd5a7822006d31a, 05ef5c0bb5d229bbe104085a3756748dfdf16341cf8b64e838f3cd1386c1ee75 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05e847a020f5663a98c372ba1321d5ce4ad2b4ead33e21d39cd5a7822006d31a 05ef5c0bb5d229bbe104085a3756748dfdf16341cf8b64e838f3cd1386c1ee75 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05e847a020f5663a98c372ba1321d5ce4ad2b4ead33e21d39cd5a7822006d31a' # ]; # # Quoter:2914 127218 Serialized: < 05e847a020f5663a98c372ba1321d5ce4ad2b4ead33e21d39cd5a7822006d31a > # Quoter:2898 127218 Serializing $VAR1 = [ # '05ef5c0bb5d229bbe104085a3756748dfdf16341cf8b64e838f3cd1386c1ee75' # ]; # # Quoter:2914 127218 Serialized: < 05ef5c0bb5d229bbe104085a3756748dfdf16341cf8b64e838f3cd1386c1ee75 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05e847a020f5663a98c372ba1321d5ce4ad2b4ead33e21d39cd5a7822006d31a upper boundary: 05ef5c0bb5d229bbe104085a3756748dfdf16341cf8b64e838f3cd1386c1ee75 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.118212938308716 # NibbleIterator:5871 127218 0 rows in nibble 216 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110362 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05ef5c6ca678b81957e8706aa2af1764c040fd7a1c7149f807c4e18a89beba7c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05ef5c6ca678b81957e8706aa2af1764c040fd7a1c7149f807c4e18a89beba7c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05f64f28264a0dff093aab9696529ca09e8559bac13c1af59aacbb166d46c771' # ], # [ # '05f64fcd19ebd0f5be6537afc10f1b42572221e8a0dadae78d132e0be548e050' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05ef5c6ca678b81957e8706aa2af1764c040fd7a1c7149f807c4e18a89beba7c, 05f64f28264a0dff093aab9696529ca09e8559bac13c1af59aacbb166d46c771 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05ef5c6ca678b81957e8706aa2af1764c040fd7a1c7149f807c4e18a89beba7c 05f64f28264a0dff093aab9696529ca09e8559bac13c1af59aacbb166d46c771 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05ef5c6ca678b81957e8706aa2af1764c040fd7a1c7149f807c4e18a89beba7c' # ]; # # Quoter:2914 127218 Serialized: < 05ef5c6ca678b81957e8706aa2af1764c040fd7a1c7149f807c4e18a89beba7c > # Quoter:2898 127218 Serializing $VAR1 = [ # '05f64f28264a0dff093aab9696529ca09e8559bac13c1af59aacbb166d46c771' # ]; # # Quoter:2914 127218 Serialized: < 05f64f28264a0dff093aab9696529ca09e8559bac13c1af59aacbb166d46c771 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05ef5c6ca678b81957e8706aa2af1764c040fd7a1c7149f807c4e18a89beba7c upper boundary: 05f64f28264a0dff093aab9696529ca09e8559bac13c1af59aacbb166d46c771 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0879819393157959 # NibbleIterator:5871 127218 0 rows in nibble 217 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110377 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05f64fcd19ebd0f5be6537afc10f1b42572221e8a0dadae78d132e0be548e050 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05f64fcd19ebd0f5be6537afc10f1b42572221e8a0dadae78d132e0be548e050 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '05fd4c0858a1b558b7235b3d22b21f26008e264baaaf847aff6d7969711fad2e' # ], # [ # '05fd4c2a2791017a91f7cf169d5a528090886f7be42bfbb83e7bdaf1e5a1783a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05f64fcd19ebd0f5be6537afc10f1b42572221e8a0dadae78d132e0be548e050, 05fd4c0858a1b558b7235b3d22b21f26008e264baaaf847aff6d7969711fad2e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05f64fcd19ebd0f5be6537afc10f1b42572221e8a0dadae78d132e0be548e050 05fd4c0858a1b558b7235b3d22b21f26008e264baaaf847aff6d7969711fad2e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05f64fcd19ebd0f5be6537afc10f1b42572221e8a0dadae78d132e0be548e050' # ]; # # Quoter:2914 127218 Serialized: < 05f64fcd19ebd0f5be6537afc10f1b42572221e8a0dadae78d132e0be548e050 > # Quoter:2898 127218 Serializing $VAR1 = [ # '05fd4c0858a1b558b7235b3d22b21f26008e264baaaf847aff6d7969711fad2e' # ]; # # Quoter:2914 127218 Serialized: < 05fd4c0858a1b558b7235b3d22b21f26008e264baaaf847aff6d7969711fad2e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05f64fcd19ebd0f5be6537afc10f1b42572221e8a0dadae78d132e0be548e050 upper boundary: 05fd4c0858a1b558b7235b3d22b21f26008e264baaaf847aff6d7969711fad2e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0869300365447998 # NibbleIterator:5871 127218 0 rows in nibble 218 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110398 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05fd4c2a2791017a91f7cf169d5a528090886f7be42bfbb83e7bdaf1e5a1783a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 05fd4c2a2791017a91f7cf169d5a528090886f7be42bfbb83e7bdaf1e5a1783a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06045091a4e8f2930c186330beac38d0eb34c5886f25885f9447770695b9c98e' # ], # [ # '0604512c028bccf020e4bd2f8b349bd6caa3c0cfb68bf7e89ddb08434abd154e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 05fd4c2a2791017a91f7cf169d5a528090886f7be42bfbb83e7bdaf1e5a1783a, 06045091a4e8f2930c186330beac38d0eb34c5886f25885f9447770695b9c98e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 05fd4c2a2791017a91f7cf169d5a528090886f7be42bfbb83e7bdaf1e5a1783a 06045091a4e8f2930c186330beac38d0eb34c5886f25885f9447770695b9c98e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '05fd4c2a2791017a91f7cf169d5a528090886f7be42bfbb83e7bdaf1e5a1783a' # ]; # # Quoter:2914 127218 Serialized: < 05fd4c2a2791017a91f7cf169d5a528090886f7be42bfbb83e7bdaf1e5a1783a > # Quoter:2898 127218 Serializing $VAR1 = [ # '06045091a4e8f2930c186330beac38d0eb34c5886f25885f9447770695b9c98e' # ]; # # Quoter:2914 127218 Serialized: < 06045091a4e8f2930c186330beac38d0eb34c5886f25885f9447770695b9c98e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 05fd4c2a2791017a91f7cf169d5a528090886f7be42bfbb83e7bdaf1e5a1783a upper boundary: 06045091a4e8f2930c186330beac38d0eb34c5886f25885f9447770695b9c98e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0877780914306641 # NibbleIterator:5871 127218 0 rows in nibble 219 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110413 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0604512c028bccf020e4bd2f8b349bd6caa3c0cfb68bf7e89ddb08434abd154e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0604512c028bccf020e4bd2f8b349bd6caa3c0cfb68bf7e89ddb08434abd154e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '060b61bce9f85f82d5c2a2fb33afe29d46b4dc35cdba549df9d8519c0a0a5d2e' # ], # [ # '060b6236ffa380a5431451ab9d7f0877af33d64ee309bc3ad8508a14495efe0c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0604512c028bccf020e4bd2f8b349bd6caa3c0cfb68bf7e89ddb08434abd154e, 060b61bce9f85f82d5c2a2fb33afe29d46b4dc35cdba549df9d8519c0a0a5d2e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0604512c028bccf020e4bd2f8b349bd6caa3c0cfb68bf7e89ddb08434abd154e 060b61bce9f85f82d5c2a2fb33afe29d46b4dc35cdba549df9d8519c0a0a5d2e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0604512c028bccf020e4bd2f8b349bd6caa3c0cfb68bf7e89ddb08434abd154e' # ]; # # Quoter:2914 127218 Serialized: < 0604512c028bccf020e4bd2f8b349bd6caa3c0cfb68bf7e89ddb08434abd154e > # Quoter:2898 127218 Serializing $VAR1 = [ # '060b61bce9f85f82d5c2a2fb33afe29d46b4dc35cdba549df9d8519c0a0a5d2e' # ]; # # Quoter:2914 127218 Serialized: < 060b61bce9f85f82d5c2a2fb33afe29d46b4dc35cdba549df9d8519c0a0a5d2e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0604512c028bccf020e4bd2f8b349bd6caa3c0cfb68bf7e89ddb08434abd154e upper boundary: 060b61bce9f85f82d5c2a2fb33afe29d46b4dc35cdba549df9d8519c0a0a5d2e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0854871273040771 # NibbleIterator:5871 127218 0 rows in nibble 220 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110441 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 060b6236ffa380a5431451ab9d7f0877af33d64ee309bc3ad8508a14495efe0c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 060b6236ffa380a5431451ab9d7f0877af33d64ee309bc3ad8508a14495efe0c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '061256a4174b9240cfad4332cfcbb9dbbcba9980aebce65589881ac89ff6dfe8' # ], # [ # '061256a5da0d49745c357a67e7ead8c9f4fbd821fea2aaaaa6611914b0dfa26f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 060b6236ffa380a5431451ab9d7f0877af33d64ee309bc3ad8508a14495efe0c, 061256a4174b9240cfad4332cfcbb9dbbcba9980aebce65589881ac89ff6dfe8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 060b6236ffa380a5431451ab9d7f0877af33d64ee309bc3ad8508a14495efe0c 061256a4174b9240cfad4332cfcbb9dbbcba9980aebce65589881ac89ff6dfe8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '060b6236ffa380a5431451ab9d7f0877af33d64ee309bc3ad8508a14495efe0c' # ]; # # Quoter:2914 127218 Serialized: < 060b6236ffa380a5431451ab9d7f0877af33d64ee309bc3ad8508a14495efe0c > # Quoter:2898 127218 Serializing $VAR1 = [ # '061256a4174b9240cfad4332cfcbb9dbbcba9980aebce65589881ac89ff6dfe8' # ]; # # Quoter:2914 127218 Serialized: < 061256a4174b9240cfad4332cfcbb9dbbcba9980aebce65589881ac89ff6dfe8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 060b6236ffa380a5431451ab9d7f0877af33d64ee309bc3ad8508a14495efe0c upper boundary: 061256a4174b9240cfad4332cfcbb9dbbcba9980aebce65589881ac89ff6dfe8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0895450115203857 # NibbleIterator:5871 127218 0 rows in nibble 221 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110447 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 061256a5da0d49745c357a67e7ead8c9f4fbd821fea2aaaaa6611914b0dfa26f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 061256a5da0d49745c357a67e7ead8c9f4fbd821fea2aaaaa6611914b0dfa26f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06195c7f86dd537e4e7e464dec7de3c65f58ac621599d6cee51db4f1a0fec887' # ], # [ # '06195c8aef342ffeea9eddba098c6ed499684af33368ea7cc8f5073355da459a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 061256a5da0d49745c357a67e7ead8c9f4fbd821fea2aaaaa6611914b0dfa26f, 06195c7f86dd537e4e7e464dec7de3c65f58ac621599d6cee51db4f1a0fec887 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 061256a5da0d49745c357a67e7ead8c9f4fbd821fea2aaaaa6611914b0dfa26f 06195c7f86dd537e4e7e464dec7de3c65f58ac621599d6cee51db4f1a0fec887 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '061256a5da0d49745c357a67e7ead8c9f4fbd821fea2aaaaa6611914b0dfa26f' # ]; # # Quoter:2914 127218 Serialized: < 061256a5da0d49745c357a67e7ead8c9f4fbd821fea2aaaaa6611914b0dfa26f > # Quoter:2898 127218 Serializing $VAR1 = [ # '06195c7f86dd537e4e7e464dec7de3c65f58ac621599d6cee51db4f1a0fec887' # ]; # # Quoter:2914 127218 Serialized: < 06195c7f86dd537e4e7e464dec7de3c65f58ac621599d6cee51db4f1a0fec887 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 061256a5da0d49745c357a67e7ead8c9f4fbd821fea2aaaaa6611914b0dfa26f upper boundary: 06195c7f86dd537e4e7e464dec7de3c65f58ac621599d6cee51db4f1a0fec887 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0869240760803223 # NibbleIterator:5871 127218 0 rows in nibble 222 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110467 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06195c8aef342ffeea9eddba098c6ed499684af33368ea7cc8f5073355da459a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06195c8aef342ffeea9eddba098c6ed499684af33368ea7cc8f5073355da459a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0620744b583e4ae96d8909ac77c9efe0044ffa5e554302f4a9df32e7bf43740b' # ], # [ # '0620745b6c93f32334ad1b7c277815918e3456096cd19148496b7e5586f65af1' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06195c8aef342ffeea9eddba098c6ed499684af33368ea7cc8f5073355da459a, 0620744b583e4ae96d8909ac77c9efe0044ffa5e554302f4a9df32e7bf43740b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06195c8aef342ffeea9eddba098c6ed499684af33368ea7cc8f5073355da459a 0620744b583e4ae96d8909ac77c9efe0044ffa5e554302f4a9df32e7bf43740b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06195c8aef342ffeea9eddba098c6ed499684af33368ea7cc8f5073355da459a' # ]; # # Quoter:2914 127218 Serialized: < 06195c8aef342ffeea9eddba098c6ed499684af33368ea7cc8f5073355da459a > # Quoter:2898 127218 Serializing $VAR1 = [ # '0620744b583e4ae96d8909ac77c9efe0044ffa5e554302f4a9df32e7bf43740b' # ]; # # Quoter:2914 127218 Serialized: < 0620744b583e4ae96d8909ac77c9efe0044ffa5e554302f4a9df32e7bf43740b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06195c8aef342ffeea9eddba098c6ed499684af33368ea7cc8f5073355da459a upper boundary: 0620744b583e4ae96d8909ac77c9efe0044ffa5e554302f4a9df32e7bf43740b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.127454042434692 # NibbleIterator:5871 127218 0 rows in nibble 223 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110265 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0620745b6c93f32334ad1b7c277815918e3456096cd19148496b7e5586f65af1 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0620745b6c93f32334ad1b7c277815918e3456096cd19148496b7e5586f65af1 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '062796f71284ff2d9782da717f86bc32b05dbd20d74d5f81215cc69bfd72541c' # ], # [ # '062796f79e920eaf335062de6b638b83993964709ebc539d815aa7cb9498f909' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0620745b6c93f32334ad1b7c277815918e3456096cd19148496b7e5586f65af1, 062796f71284ff2d9782da717f86bc32b05dbd20d74d5f81215cc69bfd72541c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0620745b6c93f32334ad1b7c277815918e3456096cd19148496b7e5586f65af1 062796f71284ff2d9782da717f86bc32b05dbd20d74d5f81215cc69bfd72541c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0620745b6c93f32334ad1b7c277815918e3456096cd19148496b7e5586f65af1' # ]; # # Quoter:2914 127218 Serialized: < 0620745b6c93f32334ad1b7c277815918e3456096cd19148496b7e5586f65af1 > # Quoter:2898 127218 Serializing $VAR1 = [ # '062796f71284ff2d9782da717f86bc32b05dbd20d74d5f81215cc69bfd72541c' # ]; # # Quoter:2914 127218 Serialized: < 062796f71284ff2d9782da717f86bc32b05dbd20d74d5f81215cc69bfd72541c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0620745b6c93f32334ad1b7c277815918e3456096cd19148496b7e5586f65af1 upper boundary: 062796f71284ff2d9782da717f86bc32b05dbd20d74d5f81215cc69bfd72541c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.091627836227417 # NibbleIterator:5871 127218 0 rows in nibble 224 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110260 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 062796f79e920eaf335062de6b638b83993964709ebc539d815aa7cb9498f909 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 062796f79e920eaf335062de6b638b83993964709ebc539d815aa7cb9498f909 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '062eae0e398e195f249d47fa4112ea4b3d818771bda78f6381fe1461ac590c8b' # ], # [ # '062eae11d16d4b48e24173bb8574c907d603a39b899ca85d1daecf1843b30a6e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 062796f79e920eaf335062de6b638b83993964709ebc539d815aa7cb9498f909, 062eae0e398e195f249d47fa4112ea4b3d818771bda78f6381fe1461ac590c8b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 062796f79e920eaf335062de6b638b83993964709ebc539d815aa7cb9498f909 062eae0e398e195f249d47fa4112ea4b3d818771bda78f6381fe1461ac590c8b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '062796f79e920eaf335062de6b638b83993964709ebc539d815aa7cb9498f909' # ]; # # Quoter:2914 127218 Serialized: < 062796f79e920eaf335062de6b638b83993964709ebc539d815aa7cb9498f909 > # Quoter:2898 127218 Serializing $VAR1 = [ # '062eae0e398e195f249d47fa4112ea4b3d818771bda78f6381fe1461ac590c8b' # ]; # # Quoter:2914 127218 Serialized: < 062eae0e398e195f249d47fa4112ea4b3d818771bda78f6381fe1461ac590c8b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 062796f79e920eaf335062de6b638b83993964709ebc539d815aa7cb9498f909 upper boundary: 062eae0e398e195f249d47fa4112ea4b3d818771bda78f6381fe1461ac590c8b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0865099430084229 # NibbleIterator:5871 127218 0 rows in nibble 225 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110283 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 062eae11d16d4b48e24173bb8574c907d603a39b899ca85d1daecf1843b30a6e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 062eae11d16d4b48e24173bb8574c907d603a39b899ca85d1daecf1843b30a6e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0635c4c16024837f4cc0c0e5042bc2d8434571a4b86a2725240766c8f0e52f52' # ], # [ # '0635c4d86e0f30cda8a799d4e1a298bd0d90077592e7c34be52824d6a34c818c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 062eae11d16d4b48e24173bb8574c907d603a39b899ca85d1daecf1843b30a6e, 0635c4c16024837f4cc0c0e5042bc2d8434571a4b86a2725240766c8f0e52f52 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 062eae11d16d4b48e24173bb8574c907d603a39b899ca85d1daecf1843b30a6e 0635c4c16024837f4cc0c0e5042bc2d8434571a4b86a2725240766c8f0e52f52 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '062eae11d16d4b48e24173bb8574c907d603a39b899ca85d1daecf1843b30a6e' # ]; # # Quoter:2914 127218 Serialized: < 062eae11d16d4b48e24173bb8574c907d603a39b899ca85d1daecf1843b30a6e > # Quoter:2898 127218 Serializing $VAR1 = [ # '0635c4c16024837f4cc0c0e5042bc2d8434571a4b86a2725240766c8f0e52f52' # ]; # # Quoter:2914 127218 Serialized: < 0635c4c16024837f4cc0c0e5042bc2d8434571a4b86a2725240766c8f0e52f52 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 062eae11d16d4b48e24173bb8574c907d603a39b899ca85d1daecf1843b30a6e upper boundary: 0635c4c16024837f4cc0c0e5042bc2d8434571a4b86a2725240766c8f0e52f52 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.116771936416626 # NibbleIterator:5871 127218 0 rows in nibble 226 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110142 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0635c4d86e0f30cda8a799d4e1a298bd0d90077592e7c34be52824d6a34c818c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0635c4d86e0f30cda8a799d4e1a298bd0d90077592e7c34be52824d6a34c818c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '063cca33d26a9002b527545d2eb5ea2f1c9f9632b5c0efedef138eef3291adcc' # ], # [ # '063cca3b804015efb79043f1a1d09667dbdee24db2d85b5c096ca7c9c6b8124e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0635c4d86e0f30cda8a799d4e1a298bd0d90077592e7c34be52824d6a34c818c, 063cca33d26a9002b527545d2eb5ea2f1c9f9632b5c0efedef138eef3291adcc # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0635c4d86e0f30cda8a799d4e1a298bd0d90077592e7c34be52824d6a34c818c 063cca33d26a9002b527545d2eb5ea2f1c9f9632b5c0efedef138eef3291adcc # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0635c4d86e0f30cda8a799d4e1a298bd0d90077592e7c34be52824d6a34c818c' # ]; # # Quoter:2914 127218 Serialized: < 0635c4d86e0f30cda8a799d4e1a298bd0d90077592e7c34be52824d6a34c818c > # Quoter:2898 127218 Serializing $VAR1 = [ # '063cca33d26a9002b527545d2eb5ea2f1c9f9632b5c0efedef138eef3291adcc' # ]; # # Quoter:2914 127218 Serialized: < 063cca33d26a9002b527545d2eb5ea2f1c9f9632b5c0efedef138eef3291adcc > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0635c4d86e0f30cda8a799d4e1a298bd0d90077592e7c34be52824d6a34c818c upper boundary: 063cca33d26a9002b527545d2eb5ea2f1c9f9632b5c0efedef138eef3291adcc # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0850198268890381 # NibbleIterator:5871 127218 0 rows in nibble 227 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110173 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 063cca3b804015efb79043f1a1d09667dbdee24db2d85b5c096ca7c9c6b8124e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 063cca3b804015efb79043f1a1d09667dbdee24db2d85b5c096ca7c9c6b8124e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0643d0ecb59a9b860dc5931632e7028d77283c1c80166c8116b8133f354d5322' # ], # [ # '0643d1278b802c66fb76a1ddcdab42e19df1396ef848174711387cd81c0a3deb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 063cca3b804015efb79043f1a1d09667dbdee24db2d85b5c096ca7c9c6b8124e, 0643d0ecb59a9b860dc5931632e7028d77283c1c80166c8116b8133f354d5322 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 063cca3b804015efb79043f1a1d09667dbdee24db2d85b5c096ca7c9c6b8124e 0643d0ecb59a9b860dc5931632e7028d77283c1c80166c8116b8133f354d5322 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '063cca3b804015efb79043f1a1d09667dbdee24db2d85b5c096ca7c9c6b8124e' # ]; # # Quoter:2914 127218 Serialized: < 063cca3b804015efb79043f1a1d09667dbdee24db2d85b5c096ca7c9c6b8124e > # Quoter:2898 127218 Serializing $VAR1 = [ # '0643d0ecb59a9b860dc5931632e7028d77283c1c80166c8116b8133f354d5322' # ]; # # Quoter:2914 127218 Serialized: < 0643d0ecb59a9b860dc5931632e7028d77283c1c80166c8116b8133f354d5322 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 063cca3b804015efb79043f1a1d09667dbdee24db2d85b5c096ca7c9c6b8124e upper boundary: 0643d0ecb59a9b860dc5931632e7028d77283c1c80166c8116b8133f354d5322 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0890460014343262 # NibbleIterator:5871 127218 0 rows in nibble 228 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110182 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0643d1278b802c66fb76a1ddcdab42e19df1396ef848174711387cd81c0a3deb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0643d1278b802c66fb76a1ddcdab42e19df1396ef848174711387cd81c0a3deb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '064aec52f0c0683a97333d542d82c06090aabfbb432f43243118fbda6763e914' # ], # [ # '064aec58fb59ad739b086910d338982ca85fd178038a7fd3c07d2e199cc9b47a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0643d1278b802c66fb76a1ddcdab42e19df1396ef848174711387cd81c0a3deb, 064aec52f0c0683a97333d542d82c06090aabfbb432f43243118fbda6763e914 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0643d1278b802c66fb76a1ddcdab42e19df1396ef848174711387cd81c0a3deb 064aec52f0c0683a97333d542d82c06090aabfbb432f43243118fbda6763e914 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0643d1278b802c66fb76a1ddcdab42e19df1396ef848174711387cd81c0a3deb' # ]; # # Quoter:2914 127218 Serialized: < 0643d1278b802c66fb76a1ddcdab42e19df1396ef848174711387cd81c0a3deb > # Quoter:2898 127218 Serializing $VAR1 = [ # '064aec52f0c0683a97333d542d82c06090aabfbb432f43243118fbda6763e914' # ]; # # Quoter:2914 127218 Serialized: < 064aec52f0c0683a97333d542d82c06090aabfbb432f43243118fbda6763e914 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0643d1278b802c66fb76a1ddcdab42e19df1396ef848174711387cd81c0a3deb upper boundary: 064aec52f0c0683a97333d542d82c06090aabfbb432f43243118fbda6763e914 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0842239856719971 # NibbleIterator:5871 127218 0 rows in nibble 229 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110217 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 064aec58fb59ad739b086910d338982ca85fd178038a7fd3c07d2e199cc9b47a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 064aec58fb59ad739b086910d338982ca85fd178038a7fd3c07d2e199cc9b47a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0651d5435b817b9d4247dbdffc577102ec9d805c5e1134ae24016505beec0761' # ], # [ # '0651d58c674f6fb2e014c4b7d47dce5f9cac59bda92285f0ed43bd0d3ed01ffc' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 064aec58fb59ad739b086910d338982ca85fd178038a7fd3c07d2e199cc9b47a, 0651d5435b817b9d4247dbdffc577102ec9d805c5e1134ae24016505beec0761 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 064aec58fb59ad739b086910d338982ca85fd178038a7fd3c07d2e199cc9b47a 0651d5435b817b9d4247dbdffc577102ec9d805c5e1134ae24016505beec0761 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '064aec58fb59ad739b086910d338982ca85fd178038a7fd3c07d2e199cc9b47a' # ]; # # Quoter:2914 127218 Serialized: < 064aec58fb59ad739b086910d338982ca85fd178038a7fd3c07d2e199cc9b47a > # Quoter:2898 127218 Serializing $VAR1 = [ # '0651d5435b817b9d4247dbdffc577102ec9d805c5e1134ae24016505beec0761' # ]; # # Quoter:2914 127218 Serialized: < 0651d5435b817b9d4247dbdffc577102ec9d805c5e1134ae24016505beec0761 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 064aec58fb59ad739b086910d338982ca85fd178038a7fd3c07d2e199cc9b47a upper boundary: 0651d5435b817b9d4247dbdffc577102ec9d805c5e1134ae24016505beec0761 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0899829864501953 # NibbleIterator:5871 127218 0 rows in nibble 230 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110221 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0651d58c674f6fb2e014c4b7d47dce5f9cac59bda92285f0ed43bd0d3ed01ffc 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0651d58c674f6fb2e014c4b7d47dce5f9cac59bda92285f0ed43bd0d3ed01ffc 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0658bcc92f75c8ed48cc1e7f9bd2fac868eb6fb6576c956e06126d74ddba29cf' # ], # [ # '0658bccf7455d5807466278585579f74132d294b6ca9974d5e804e8c8c24e99f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0651d58c674f6fb2e014c4b7d47dce5f9cac59bda92285f0ed43bd0d3ed01ffc, 0658bcc92f75c8ed48cc1e7f9bd2fac868eb6fb6576c956e06126d74ddba29cf # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0651d58c674f6fb2e014c4b7d47dce5f9cac59bda92285f0ed43bd0d3ed01ffc 0658bcc92f75c8ed48cc1e7f9bd2fac868eb6fb6576c956e06126d74ddba29cf # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0651d58c674f6fb2e014c4b7d47dce5f9cac59bda92285f0ed43bd0d3ed01ffc' # ]; # # Quoter:2914 127218 Serialized: < 0651d58c674f6fb2e014c4b7d47dce5f9cac59bda92285f0ed43bd0d3ed01ffc > # Quoter:2898 127218 Serializing $VAR1 = [ # '0658bcc92f75c8ed48cc1e7f9bd2fac868eb6fb6576c956e06126d74ddba29cf' # ]; # # Quoter:2914 127218 Serialized: < 0658bcc92f75c8ed48cc1e7f9bd2fac868eb6fb6576c956e06126d74ddba29cf > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0651d58c674f6fb2e014c4b7d47dce5f9cac59bda92285f0ed43bd0d3ed01ffc upper boundary: 0658bcc92f75c8ed48cc1e7f9bd2fac868eb6fb6576c956e06126d74ddba29cf # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0894801616668701 # NibbleIterator:5871 127218 0 rows in nibble 231 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110227 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0658bccf7455d5807466278585579f74132d294b6ca9974d5e804e8c8c24e99f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0658bccf7455d5807466278585579f74132d294b6ca9974d5e804e8c8c24e99f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '065fcabdab5ce8acf34f648135991533166e59957cab0dce84cbe1699e5c9600' # ], # [ # '065fcac4b6db7ca363bfae4c609fec50a008f9f4e5eb26f4d5cc4dbd48f93c7d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0658bccf7455d5807466278585579f74132d294b6ca9974d5e804e8c8c24e99f, 065fcabdab5ce8acf34f648135991533166e59957cab0dce84cbe1699e5c9600 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0658bccf7455d5807466278585579f74132d294b6ca9974d5e804e8c8c24e99f 065fcabdab5ce8acf34f648135991533166e59957cab0dce84cbe1699e5c9600 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0658bccf7455d5807466278585579f74132d294b6ca9974d5e804e8c8c24e99f' # ]; # # Quoter:2914 127218 Serialized: < 0658bccf7455d5807466278585579f74132d294b6ca9974d5e804e8c8c24e99f > # Quoter:2898 127218 Serializing $VAR1 = [ # '065fcabdab5ce8acf34f648135991533166e59957cab0dce84cbe1699e5c9600' # ]; # # Quoter:2914 127218 Serialized: < 065fcabdab5ce8acf34f648135991533166e59957cab0dce84cbe1699e5c9600 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0658bccf7455d5807466278585579f74132d294b6ca9974d5e804e8c8c24e99f upper boundary: 065fcabdab5ce8acf34f648135991533166e59957cab0dce84cbe1699e5c9600 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0872189998626709 # NibbleIterator:5871 127218 0 rows in nibble 232 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110246 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 065fcac4b6db7ca363bfae4c609fec50a008f9f4e5eb26f4d5cc4dbd48f93c7d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 065fcac4b6db7ca363bfae4c609fec50a008f9f4e5eb26f4d5cc4dbd48f93c7d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0666bd1837640e01df51d786f154a4eb8216ccef669e9da79ef880a2f4c81585' # ], # [ # '0666bd449c699dca8590669b461438d89624196dfe03b82d3ac9c53cd76c5ca2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 065fcac4b6db7ca363bfae4c609fec50a008f9f4e5eb26f4d5cc4dbd48f93c7d, 0666bd1837640e01df51d786f154a4eb8216ccef669e9da79ef880a2f4c81585 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 065fcac4b6db7ca363bfae4c609fec50a008f9f4e5eb26f4d5cc4dbd48f93c7d 0666bd1837640e01df51d786f154a4eb8216ccef669e9da79ef880a2f4c81585 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '065fcac4b6db7ca363bfae4c609fec50a008f9f4e5eb26f4d5cc4dbd48f93c7d' # ]; # # Quoter:2914 127218 Serialized: < 065fcac4b6db7ca363bfae4c609fec50a008f9f4e5eb26f4d5cc4dbd48f93c7d > # Quoter:2898 127218 Serializing $VAR1 = [ # '0666bd1837640e01df51d786f154a4eb8216ccef669e9da79ef880a2f4c81585' # ]; # # Quoter:2914 127218 Serialized: < 0666bd1837640e01df51d786f154a4eb8216ccef669e9da79ef880a2f4c81585 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 065fcac4b6db7ca363bfae4c609fec50a008f9f4e5eb26f4d5cc4dbd48f93c7d upper boundary: 0666bd1837640e01df51d786f154a4eb8216ccef669e9da79ef880a2f4c81585 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.12073802947998 # NibbleIterator:5871 127218 0 rows in nibble 233 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110089 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0666bd449c699dca8590669b461438d89624196dfe03b82d3ac9c53cd76c5ca2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0666bd449c699dca8590669b461438d89624196dfe03b82d3ac9c53cd76c5ca2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '066dc9ac060280b617f63f8e52caeca2aaf4346dc45814d81a44977b6502dae8' # ], # [ # '066dc9d0d735b789ad5939bac1842651655a6185f0e33335b1df03ede91bd11a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0666bd449c699dca8590669b461438d89624196dfe03b82d3ac9c53cd76c5ca2, 066dc9ac060280b617f63f8e52caeca2aaf4346dc45814d81a44977b6502dae8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0666bd449c699dca8590669b461438d89624196dfe03b82d3ac9c53cd76c5ca2 066dc9ac060280b617f63f8e52caeca2aaf4346dc45814d81a44977b6502dae8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0666bd449c699dca8590669b461438d89624196dfe03b82d3ac9c53cd76c5ca2' # ]; # # Quoter:2914 127218 Serialized: < 0666bd449c699dca8590669b461438d89624196dfe03b82d3ac9c53cd76c5ca2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '066dc9ac060280b617f63f8e52caeca2aaf4346dc45814d81a44977b6502dae8' # ]; # # Quoter:2914 127218 Serialized: < 066dc9ac060280b617f63f8e52caeca2aaf4346dc45814d81a44977b6502dae8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0666bd449c699dca8590669b461438d89624196dfe03b82d3ac9c53cd76c5ca2 upper boundary: 066dc9ac060280b617f63f8e52caeca2aaf4346dc45814d81a44977b6502dae8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0909819602966309 # NibbleIterator:5871 127218 0 rows in nibble 234 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110089 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 066dc9d0d735b789ad5939bac1842651655a6185f0e33335b1df03ede91bd11a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 066dc9d0d735b789ad5939bac1842651655a6185f0e33335b1df03ede91bd11a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0674b27428602a4b2efbcb3098cf7d45939ff6840f9bd7932d90f9c2760ac722' # ], # [ # '0674b2f04e2e0b65e43666a8a529e6bf38d43545cc0335159d3e42f816b48735' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 066dc9d0d735b789ad5939bac1842651655a6185f0e33335b1df03ede91bd11a, 0674b27428602a4b2efbcb3098cf7d45939ff6840f9bd7932d90f9c2760ac722 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 066dc9d0d735b789ad5939bac1842651655a6185f0e33335b1df03ede91bd11a 0674b27428602a4b2efbcb3098cf7d45939ff6840f9bd7932d90f9c2760ac722 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '066dc9d0d735b789ad5939bac1842651655a6185f0e33335b1df03ede91bd11a' # ]; # # Quoter:2914 127218 Serialized: < 066dc9d0d735b789ad5939bac1842651655a6185f0e33335b1df03ede91bd11a > # Quoter:2898 127218 Serializing $VAR1 = [ # '0674b27428602a4b2efbcb3098cf7d45939ff6840f9bd7932d90f9c2760ac722' # ]; # # Quoter:2914 127218 Serialized: < 0674b27428602a4b2efbcb3098cf7d45939ff6840f9bd7932d90f9c2760ac722 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 066dc9d0d735b789ad5939bac1842651655a6185f0e33335b1df03ede91bd11a upper boundary: 0674b27428602a4b2efbcb3098cf7d45939ff6840f9bd7932d90f9c2760ac722 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0905869007110596 # NibbleIterator:5871 127218 0 rows in nibble 235 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110090 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0674b2f04e2e0b65e43666a8a529e6bf38d43545cc0335159d3e42f816b48735 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0674b2f04e2e0b65e43666a8a529e6bf38d43545cc0335159d3e42f816b48735 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '067b9d4eedfa57bcb0f0aeefded69e14f7f1efd2c04ae91d5cfb1f1d1499dc32' # ], # [ # '067b9d994a446faf28ca9dcc6878806df279cc5ec809f357b327a15d0ee0abe1' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0674b2f04e2e0b65e43666a8a529e6bf38d43545cc0335159d3e42f816b48735, 067b9d4eedfa57bcb0f0aeefded69e14f7f1efd2c04ae91d5cfb1f1d1499dc32 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0674b2f04e2e0b65e43666a8a529e6bf38d43545cc0335159d3e42f816b48735 067b9d4eedfa57bcb0f0aeefded69e14f7f1efd2c04ae91d5cfb1f1d1499dc32 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0674b2f04e2e0b65e43666a8a529e6bf38d43545cc0335159d3e42f816b48735' # ]; # # Quoter:2914 127218 Serialized: < 0674b2f04e2e0b65e43666a8a529e6bf38d43545cc0335159d3e42f816b48735 > # Quoter:2898 127218 Serializing $VAR1 = [ # '067b9d4eedfa57bcb0f0aeefded69e14f7f1efd2c04ae91d5cfb1f1d1499dc32' # ]; # # Quoter:2914 127218 Serialized: < 067b9d4eedfa57bcb0f0aeefded69e14f7f1efd2c04ae91d5cfb1f1d1499dc32 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0674b2f04e2e0b65e43666a8a529e6bf38d43545cc0335159d3e42f816b48735 upper boundary: 067b9d4eedfa57bcb0f0aeefded69e14f7f1efd2c04ae91d5cfb1f1d1499dc32 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0907599925994873 # NibbleIterator:5871 127218 0 rows in nibble 236 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110090 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 067b9d994a446faf28ca9dcc6878806df279cc5ec809f357b327a15d0ee0abe1 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 067b9d994a446faf28ca9dcc6878806df279cc5ec809f357b327a15d0ee0abe1 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0682ad8b9de056ced8838f5e1c6df2880f274cf2cc4de86e5344c686a47c4a4b' # ], # [ # '0682ad8ca9358b87d8bd340746143674a8eba00acc1cd98a8f9c8bc5e116615d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 067b9d994a446faf28ca9dcc6878806df279cc5ec809f357b327a15d0ee0abe1, 0682ad8b9de056ced8838f5e1c6df2880f274cf2cc4de86e5344c686a47c4a4b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 067b9d994a446faf28ca9dcc6878806df279cc5ec809f357b327a15d0ee0abe1 0682ad8b9de056ced8838f5e1c6df2880f274cf2cc4de86e5344c686a47c4a4b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '067b9d994a446faf28ca9dcc6878806df279cc5ec809f357b327a15d0ee0abe1' # ]; # # Quoter:2914 127218 Serialized: < 067b9d994a446faf28ca9dcc6878806df279cc5ec809f357b327a15d0ee0abe1 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0682ad8b9de056ced8838f5e1c6df2880f274cf2cc4de86e5344c686a47c4a4b' # ]; # # Quoter:2914 127218 Serialized: < 0682ad8b9de056ced8838f5e1c6df2880f274cf2cc4de86e5344c686a47c4a4b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 067b9d994a446faf28ca9dcc6878806df279cc5ec809f357b327a15d0ee0abe1 upper boundary: 0682ad8b9de056ced8838f5e1c6df2880f274cf2cc4de86e5344c686a47c4a4b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0886299610137939 # NibbleIterator:5871 127218 0 rows in nibble 237 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 110102 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0682ad8ca9358b87d8bd340746143674a8eba00acc1cd98a8f9c8bc5e116615d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0682ad8ca9358b87d8bd340746143674a8eba00acc1cd98a8f9c8bc5e116615d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0689a3424d10b55eab37d932bc957d118c5e224fbb50438977c13add7195266b' # ], # [ # '0689a34954808bc534221ede1b718b2ce8ae5086a5af56f2bafd622206b1fcd4' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0682ad8ca9358b87d8bd340746143674a8eba00acc1cd98a8f9c8bc5e116615d, 0689a3424d10b55eab37d932bc957d118c5e224fbb50438977c13add7195266b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0682ad8ca9358b87d8bd340746143674a8eba00acc1cd98a8f9c8bc5e116615d 0689a3424d10b55eab37d932bc957d118c5e224fbb50438977c13add7195266b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0682ad8ca9358b87d8bd340746143674a8eba00acc1cd98a8f9c8bc5e116615d' # ]; # # Quoter:2914 127218 Serialized: < 0682ad8ca9358b87d8bd340746143674a8eba00acc1cd98a8f9c8bc5e116615d > # Quoter:2898 127218 Serializing $VAR1 = [ # '0689a3424d10b55eab37d932bc957d118c5e224fbb50438977c13add7195266b' # ]; # # Quoter:2914 127218 Serialized: < 0689a3424d10b55eab37d932bc957d118c5e224fbb50438977c13add7195266b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0682ad8ca9358b87d8bd340746143674a8eba00acc1cd98a8f9c8bc5e116615d upper boundary: 0689a3424d10b55eab37d932bc957d118c5e224fbb50438977c13add7195266b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.115957975387573 # NibbleIterator:5871 127218 0 rows in nibble 238 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109974 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0689a34954808bc534221ede1b718b2ce8ae5086a5af56f2bafd622206b1fcd4 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0689a34954808bc534221ede1b718b2ce8ae5086a5af56f2bafd622206b1fcd4 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0690abaef9ca872dbaa7a55fd852f3268ac462b08b7e3f738b31e2e0ac50a37c' # ], # [ # '0690abb151a8f757d88b015cd31ee115ea9ede815805fda83c899122175014c9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0689a34954808bc534221ede1b718b2ce8ae5086a5af56f2bafd622206b1fcd4, 0690abaef9ca872dbaa7a55fd852f3268ac462b08b7e3f738b31e2e0ac50a37c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0689a34954808bc534221ede1b718b2ce8ae5086a5af56f2bafd622206b1fcd4 0690abaef9ca872dbaa7a55fd852f3268ac462b08b7e3f738b31e2e0ac50a37c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0689a34954808bc534221ede1b718b2ce8ae5086a5af56f2bafd622206b1fcd4' # ]; # # Quoter:2914 127218 Serialized: < 0689a34954808bc534221ede1b718b2ce8ae5086a5af56f2bafd622206b1fcd4 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0690abaef9ca872dbaa7a55fd852f3268ac462b08b7e3f738b31e2e0ac50a37c' # ]; # # Quoter:2914 127218 Serialized: < 0690abaef9ca872dbaa7a55fd852f3268ac462b08b7e3f738b31e2e0ac50a37c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0689a34954808bc534221ede1b718b2ce8ae5086a5af56f2bafd622206b1fcd4 upper boundary: 0690abaef9ca872dbaa7a55fd852f3268ac462b08b7e3f738b31e2e0ac50a37c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0867431163787842 # NibbleIterator:5871 127218 0 rows in nibble 239 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109995 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0690abb151a8f757d88b015cd31ee115ea9ede815805fda83c899122175014c9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0690abb151a8f757d88b015cd31ee115ea9ede815805fda83c899122175014c9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0697c1639c96a96ec38d49b1c92e9b4b27c12386f46eeeaf6e9c9b24a056c722' # ], # [ # '0697c1794d466e587175dd2ebeed6bb8af16822cded11ae3be95487c6c2ad96f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0690abb151a8f757d88b015cd31ee115ea9ede815805fda83c899122175014c9, 0697c1639c96a96ec38d49b1c92e9b4b27c12386f46eeeaf6e9c9b24a056c722 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0690abb151a8f757d88b015cd31ee115ea9ede815805fda83c899122175014c9 0697c1639c96a96ec38d49b1c92e9b4b27c12386f46eeeaf6e9c9b24a056c722 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0690abb151a8f757d88b015cd31ee115ea9ede815805fda83c899122175014c9' # ]; # # Quoter:2914 127218 Serialized: < 0690abb151a8f757d88b015cd31ee115ea9ede815805fda83c899122175014c9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0697c1639c96a96ec38d49b1c92e9b4b27c12386f46eeeaf6e9c9b24a056c722' # ]; # # Quoter:2914 127218 Serialized: < 0697c1639c96a96ec38d49b1c92e9b4b27c12386f46eeeaf6e9c9b24a056c722 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0690abb151a8f757d88b015cd31ee115ea9ede815805fda83c899122175014c9 upper boundary: 0697c1639c96a96ec38d49b1c92e9b4b27c12386f46eeeaf6e9c9b24a056c722 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.116281032562256 # NibbleIterator:5871 127218 0 rows in nibble 240 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109867 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0697c1794d466e587175dd2ebeed6bb8af16822cded11ae3be95487c6c2ad96f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0697c1794d466e587175dd2ebeed6bb8af16822cded11ae3be95487c6c2ad96f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '069ed2af06e108ca5d0cf78e2230758549f32fc86005b686972445b5b3df1929' # ], # [ # '069ed2bd3b23138c3d7492319264e78ffa92a1934637c46d0a6ba975760a7fe4' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0697c1794d466e587175dd2ebeed6bb8af16822cded11ae3be95487c6c2ad96f, 069ed2af06e108ca5d0cf78e2230758549f32fc86005b686972445b5b3df1929 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0697c1794d466e587175dd2ebeed6bb8af16822cded11ae3be95487c6c2ad96f 069ed2af06e108ca5d0cf78e2230758549f32fc86005b686972445b5b3df1929 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0697c1794d466e587175dd2ebeed6bb8af16822cded11ae3be95487c6c2ad96f' # ]; # # Quoter:2914 127218 Serialized: < 0697c1794d466e587175dd2ebeed6bb8af16822cded11ae3be95487c6c2ad96f > # Quoter:2898 127218 Serializing $VAR1 = [ # '069ed2af06e108ca5d0cf78e2230758549f32fc86005b686972445b5b3df1929' # ]; # # Quoter:2914 127218 Serialized: < 069ed2af06e108ca5d0cf78e2230758549f32fc86005b686972445b5b3df1929 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0697c1794d466e587175dd2ebeed6bb8af16822cded11ae3be95487c6c2ad96f upper boundary: 069ed2af06e108ca5d0cf78e2230758549f32fc86005b686972445b5b3df1929 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0871720314025879 # NibbleIterator:5871 127218 0 rows in nibble 241 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109886 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 069ed2bd3b23138c3d7492319264e78ffa92a1934637c46d0a6ba975760a7fe4 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 069ed2bd3b23138c3d7492319264e78ffa92a1934637c46d0a6ba975760a7fe4 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06a5c873e92d4036d12e8387759853e36d31732d103014d5632a1f7ec772be6e' # ], # [ # '06a5c8dfd5d2b58a1d33bc2ac69692e392c357bddd53b77306eb796497e5be25' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 069ed2bd3b23138c3d7492319264e78ffa92a1934637c46d0a6ba975760a7fe4, 06a5c873e92d4036d12e8387759853e36d31732d103014d5632a1f7ec772be6e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 069ed2bd3b23138c3d7492319264e78ffa92a1934637c46d0a6ba975760a7fe4 06a5c873e92d4036d12e8387759853e36d31732d103014d5632a1f7ec772be6e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '069ed2bd3b23138c3d7492319264e78ffa92a1934637c46d0a6ba975760a7fe4' # ]; # # Quoter:2914 127218 Serialized: < 069ed2bd3b23138c3d7492319264e78ffa92a1934637c46d0a6ba975760a7fe4 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06a5c873e92d4036d12e8387759853e36d31732d103014d5632a1f7ec772be6e' # ]; # # Quoter:2914 127218 Serialized: < 06a5c873e92d4036d12e8387759853e36d31732d103014d5632a1f7ec772be6e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 069ed2bd3b23138c3d7492319264e78ffa92a1934637c46d0a6ba975760a7fe4 upper boundary: 06a5c873e92d4036d12e8387759853e36d31732d103014d5632a1f7ec772be6e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.118230104446411 # NibbleIterator:5871 127218 0 rows in nibble 242 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109751 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06a5c8dfd5d2b58a1d33bc2ac69692e392c357bddd53b77306eb796497e5be25 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06a5c8dfd5d2b58a1d33bc2ac69692e392c357bddd53b77306eb796497e5be25 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06acea545498c0108757531092e12adb20a10c3f79dd654c792d3a43e8b4a950' # ], # [ # '06acea664bd49dcd8e330de0a698c0447fb9fff6ef1bde4bff8645e201e72230' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06a5c8dfd5d2b58a1d33bc2ac69692e392c357bddd53b77306eb796497e5be25, 06acea545498c0108757531092e12adb20a10c3f79dd654c792d3a43e8b4a950 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06a5c8dfd5d2b58a1d33bc2ac69692e392c357bddd53b77306eb796497e5be25 06acea545498c0108757531092e12adb20a10c3f79dd654c792d3a43e8b4a950 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06a5c8dfd5d2b58a1d33bc2ac69692e392c357bddd53b77306eb796497e5be25' # ]; # # Quoter:2914 127218 Serialized: < 06a5c8dfd5d2b58a1d33bc2ac69692e392c357bddd53b77306eb796497e5be25 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06acea545498c0108757531092e12adb20a10c3f79dd654c792d3a43e8b4a950' # ]; # # Quoter:2914 127218 Serialized: < 06acea545498c0108757531092e12adb20a10c3f79dd654c792d3a43e8b4a950 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06a5c8dfd5d2b58a1d33bc2ac69692e392c357bddd53b77306eb796497e5be25 upper boundary: 06acea545498c0108757531092e12adb20a10c3f79dd654c792d3a43e8b4a950 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0915272235870361 # NibbleIterator:5871 127218 0 rows in nibble 243 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109749 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06acea664bd49dcd8e330de0a698c0447fb9fff6ef1bde4bff8645e201e72230 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06acea664bd49dcd8e330de0a698c0447fb9fff6ef1bde4bff8645e201e72230 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06b3de978542e85547f8de87f54ccd0e801c8297cb876122b5223a7638ce228b' # ], # [ # '06b3deecaf32dba47c47bb085f54f2c4342c6d78e480afc7f43497fdb2cacb46' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06acea664bd49dcd8e330de0a698c0447fb9fff6ef1bde4bff8645e201e72230, 06b3de978542e85547f8de87f54ccd0e801c8297cb876122b5223a7638ce228b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06acea664bd49dcd8e330de0a698c0447fb9fff6ef1bde4bff8645e201e72230 06b3de978542e85547f8de87f54ccd0e801c8297cb876122b5223a7638ce228b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06acea664bd49dcd8e330de0a698c0447fb9fff6ef1bde4bff8645e201e72230' # ]; # # Quoter:2914 127218 Serialized: < 06acea664bd49dcd8e330de0a698c0447fb9fff6ef1bde4bff8645e201e72230 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06b3de978542e85547f8de87f54ccd0e801c8297cb876122b5223a7638ce228b' # ]; # # Quoter:2914 127218 Serialized: < 06b3de978542e85547f8de87f54ccd0e801c8297cb876122b5223a7638ce228b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06acea664bd49dcd8e330de0a698c0447fb9fff6ef1bde4bff8645e201e72230 upper boundary: 06b3de978542e85547f8de87f54ccd0e801c8297cb876122b5223a7638ce228b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0856559276580811 # NibbleIterator:5871 127218 0 rows in nibble 244 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109776 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06b3deecaf32dba47c47bb085f54f2c4342c6d78e480afc7f43497fdb2cacb46 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06b3deecaf32dba47c47bb085f54f2c4342c6d78e480afc7f43497fdb2cacb46 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06baeff6d4c579e252d6d63f5803f0e064dd060fb8ef752c19359f6a42117226' # ], # [ # '06baf0254e449be51c20e0cea7ec12a6fe374d161a1632fc0878ac79c05b9540' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06b3deecaf32dba47c47bb085f54f2c4342c6d78e480afc7f43497fdb2cacb46, 06baeff6d4c579e252d6d63f5803f0e064dd060fb8ef752c19359f6a42117226 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06b3deecaf32dba47c47bb085f54f2c4342c6d78e480afc7f43497fdb2cacb46 06baeff6d4c579e252d6d63f5803f0e064dd060fb8ef752c19359f6a42117226 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06b3deecaf32dba47c47bb085f54f2c4342c6d78e480afc7f43497fdb2cacb46' # ]; # # Quoter:2914 127218 Serialized: < 06b3deecaf32dba47c47bb085f54f2c4342c6d78e480afc7f43497fdb2cacb46 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06baeff6d4c579e252d6d63f5803f0e064dd060fb8ef752c19359f6a42117226' # ]; # # Quoter:2914 127218 Serialized: < 06baeff6d4c579e252d6d63f5803f0e064dd060fb8ef752c19359f6a42117226 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06b3deecaf32dba47c47bb085f54f2c4342c6d78e480afc7f43497fdb2cacb46 upper boundary: 06baeff6d4c579e252d6d63f5803f0e064dd060fb8ef752c19359f6a42117226 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0852899551391602 # NibbleIterator:5871 127218 0 rows in nibble 245 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109804 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06baf0254e449be51c20e0cea7ec12a6fe374d161a1632fc0878ac79c05b9540 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06baf0254e449be51c20e0cea7ec12a6fe374d161a1632fc0878ac79c05b9540 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06c1e4fa300989af4ea318a85c95a2f284b34a6e55171d33632b416b409841d2' # ], # [ # '06c1e4ffe10d0e22eeba34920bcea1e66871f9258b843294483dea6f4b304ea9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06baf0254e449be51c20e0cea7ec12a6fe374d161a1632fc0878ac79c05b9540, 06c1e4fa300989af4ea318a85c95a2f284b34a6e55171d33632b416b409841d2 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06baf0254e449be51c20e0cea7ec12a6fe374d161a1632fc0878ac79c05b9540 06c1e4fa300989af4ea318a85c95a2f284b34a6e55171d33632b416b409841d2 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06baf0254e449be51c20e0cea7ec12a6fe374d161a1632fc0878ac79c05b9540' # ]; # # Quoter:2914 127218 Serialized: < 06baf0254e449be51c20e0cea7ec12a6fe374d161a1632fc0878ac79c05b9540 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06c1e4fa300989af4ea318a85c95a2f284b34a6e55171d33632b416b409841d2' # ]; # # Quoter:2914 127218 Serialized: < 06c1e4fa300989af4ea318a85c95a2f284b34a6e55171d33632b416b409841d2 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06baf0254e449be51c20e0cea7ec12a6fe374d161a1632fc0878ac79c05b9540 upper boundary: 06c1e4fa300989af4ea318a85c95a2f284b34a6e55171d33632b416b409841d2 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0892519950866699 # NibbleIterator:5871 127218 0 rows in nibble 246 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109813 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06c1e4ffe10d0e22eeba34920bcea1e66871f9258b843294483dea6f4b304ea9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06c1e4ffe10d0e22eeba34920bcea1e66871f9258b843294483dea6f4b304ea9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06c8df1abce77dbf40e35f98f7f172999bb83141b256a7ab5ca5ebeffb72486d' # ], # [ # '06c8df2a85b6bf01c3205a2ee6d46b72e990e79c17f0725e14fb8886c3c254cb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06c1e4ffe10d0e22eeba34920bcea1e66871f9258b843294483dea6f4b304ea9, 06c8df1abce77dbf40e35f98f7f172999bb83141b256a7ab5ca5ebeffb72486d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06c1e4ffe10d0e22eeba34920bcea1e66871f9258b843294483dea6f4b304ea9 06c8df1abce77dbf40e35f98f7f172999bb83141b256a7ab5ca5ebeffb72486d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06c1e4ffe10d0e22eeba34920bcea1e66871f9258b843294483dea6f4b304ea9' # ]; # # Quoter:2914 127218 Serialized: < 06c1e4ffe10d0e22eeba34920bcea1e66871f9258b843294483dea6f4b304ea9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06c8df1abce77dbf40e35f98f7f172999bb83141b256a7ab5ca5ebeffb72486d' # ]; # # Quoter:2914 127218 Serialized: < 06c8df1abce77dbf40e35f98f7f172999bb83141b256a7ab5ca5ebeffb72486d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06c1e4ffe10d0e22eeba34920bcea1e66871f9258b843294483dea6f4b304ea9 upper boundary: 06c8df1abce77dbf40e35f98f7f172999bb83141b256a7ab5ca5ebeffb72486d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0884311199188232 # NibbleIterator:5871 127218 0 rows in nibble 247 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109826 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06c8df2a85b6bf01c3205a2ee6d46b72e990e79c17f0725e14fb8886c3c254cb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06c8df2a85b6bf01c3205a2ee6d46b72e990e79c17f0725e14fb8886c3c254cb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06cfe9dd335768ed5a582210e805a6a806839808a1ea19a7042a793c882a53d7' # ], # [ # '06cfe9deb8cced9d61689999c542179c5306b15dde0850fcf0d08190356879c9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06c8df2a85b6bf01c3205a2ee6d46b72e990e79c17f0725e14fb8886c3c254cb, 06cfe9dd335768ed5a582210e805a6a806839808a1ea19a7042a793c882a53d7 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06c8df2a85b6bf01c3205a2ee6d46b72e990e79c17f0725e14fb8886c3c254cb 06cfe9dd335768ed5a582210e805a6a806839808a1ea19a7042a793c882a53d7 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06c8df2a85b6bf01c3205a2ee6d46b72e990e79c17f0725e14fb8886c3c254cb' # ]; # # Quoter:2914 127218 Serialized: < 06c8df2a85b6bf01c3205a2ee6d46b72e990e79c17f0725e14fb8886c3c254cb > # Quoter:2898 127218 Serializing $VAR1 = [ # '06cfe9dd335768ed5a582210e805a6a806839808a1ea19a7042a793c882a53d7' # ]; # # Quoter:2914 127218 Serialized: < 06cfe9dd335768ed5a582210e805a6a806839808a1ea19a7042a793c882a53d7 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06c8df2a85b6bf01c3205a2ee6d46b72e990e79c17f0725e14fb8886c3c254cb upper boundary: 06cfe9dd335768ed5a582210e805a6a806839808a1ea19a7042a793c882a53d7 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0893521308898926 # NibbleIterator:5871 127218 0 rows in nibble 248 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109834 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06cfe9deb8cced9d61689999c542179c5306b15dde0850fcf0d08190356879c9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06cfe9deb8cced9d61689999c542179c5306b15dde0850fcf0d08190356879c9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06d6df68d69bb25e02e9d39a5051aa5b0cfd6673e81c5b0081b082ab920bc5ba' # ], # [ # '06d6df7185d710db94079b52562ac546d0eb9bf625c6b0a368c9fae0434c6be6' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06cfe9deb8cced9d61689999c542179c5306b15dde0850fcf0d08190356879c9, 06d6df68d69bb25e02e9d39a5051aa5b0cfd6673e81c5b0081b082ab920bc5ba # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06cfe9deb8cced9d61689999c542179c5306b15dde0850fcf0d08190356879c9 06d6df68d69bb25e02e9d39a5051aa5b0cfd6673e81c5b0081b082ab920bc5ba # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06cfe9deb8cced9d61689999c542179c5306b15dde0850fcf0d08190356879c9' # ]; # # Quoter:2914 127218 Serialized: < 06cfe9deb8cced9d61689999c542179c5306b15dde0850fcf0d08190356879c9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06d6df68d69bb25e02e9d39a5051aa5b0cfd6673e81c5b0081b082ab920bc5ba' # ]; # # Quoter:2914 127218 Serialized: < 06d6df68d69bb25e02e9d39a5051aa5b0cfd6673e81c5b0081b082ab920bc5ba > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06cfe9deb8cced9d61689999c542179c5306b15dde0850fcf0d08190356879c9 upper boundary: 06d6df68d69bb25e02e9d39a5051aa5b0cfd6673e81c5b0081b082ab920bc5ba # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0850329399108887 # NibbleIterator:5871 127218 0 rows in nibble 249 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109863 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06d6df7185d710db94079b52562ac546d0eb9bf625c6b0a368c9fae0434c6be6 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06d6df7185d710db94079b52562ac546d0eb9bf625c6b0a368c9fae0434c6be6 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06ddf092842d17955078ceb559a28c9341577adbd79c199032b907788346bdbd' # ], # [ # '06ddf0933cb8596d447f58f0913c427d613abd537b0a3146de291a59bc22a672' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06d6df7185d710db94079b52562ac546d0eb9bf625c6b0a368c9fae0434c6be6, 06ddf092842d17955078ceb559a28c9341577adbd79c199032b907788346bdbd # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06d6df7185d710db94079b52562ac546d0eb9bf625c6b0a368c9fae0434c6be6 06ddf092842d17955078ceb559a28c9341577adbd79c199032b907788346bdbd # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06d6df7185d710db94079b52562ac546d0eb9bf625c6b0a368c9fae0434c6be6' # ]; # # Quoter:2914 127218 Serialized: < 06d6df7185d710db94079b52562ac546d0eb9bf625c6b0a368c9fae0434c6be6 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06ddf092842d17955078ceb559a28c9341577adbd79c199032b907788346bdbd' # ]; # # Quoter:2914 127218 Serialized: < 06ddf092842d17955078ceb559a28c9341577adbd79c199032b907788346bdbd > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06d6df7185d710db94079b52562ac546d0eb9bf625c6b0a368c9fae0434c6be6 upper boundary: 06ddf092842d17955078ceb559a28c9341577adbd79c199032b907788346bdbd # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0880100727081299 # NibbleIterator:5871 127218 0 rows in nibble 250 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109878 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06ddf0933cb8596d447f58f0913c427d613abd537b0a3146de291a59bc22a672 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06ddf0933cb8596d447f58f0913c427d613abd537b0a3146de291a59bc22a672 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06e4e701503a7b950e7c176c34651789ff268f9f647052180e3c79ca9b725c2c' # ], # [ # '06e4e74e0268e2a81492b79fbd96186ee7c5bd6565683093320f7ed7b686e467' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06ddf0933cb8596d447f58f0913c427d613abd537b0a3146de291a59bc22a672, 06e4e701503a7b950e7c176c34651789ff268f9f647052180e3c79ca9b725c2c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06ddf0933cb8596d447f58f0913c427d613abd537b0a3146de291a59bc22a672 06e4e701503a7b950e7c176c34651789ff268f9f647052180e3c79ca9b725c2c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06ddf0933cb8596d447f58f0913c427d613abd537b0a3146de291a59bc22a672' # ]; # # Quoter:2914 127218 Serialized: < 06ddf0933cb8596d447f58f0913c427d613abd537b0a3146de291a59bc22a672 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06e4e701503a7b950e7c176c34651789ff268f9f647052180e3c79ca9b725c2c' # ]; # # Quoter:2914 127218 Serialized: < 06e4e701503a7b950e7c176c34651789ff268f9f647052180e3c79ca9b725c2c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06ddf0933cb8596d447f58f0913c427d613abd537b0a3146de291a59bc22a672 upper boundary: 06e4e701503a7b950e7c176c34651789ff268f9f647052180e3c79ca9b725c2c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0898489952087402 # NibbleIterator:5871 127218 0 rows in nibble 251 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109883 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06e4e74e0268e2a81492b79fbd96186ee7c5bd6565683093320f7ed7b686e467 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06e4e74e0268e2a81492b79fbd96186ee7c5bd6565683093320f7ed7b686e467 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06ebd67ac95e8f4d25c94f08cc51b3ca6a4ae90b7b37c73a6dbff997f5d3bdb6' # ], # [ # '06ebd6cd46e39b7e3a7cb3afbc099eaa57b7ab7f6c4e198f5cd67ecb7bfd74dd' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06e4e74e0268e2a81492b79fbd96186ee7c5bd6565683093320f7ed7b686e467, 06ebd67ac95e8f4d25c94f08cc51b3ca6a4ae90b7b37c73a6dbff997f5d3bdb6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06e4e74e0268e2a81492b79fbd96186ee7c5bd6565683093320f7ed7b686e467 06ebd67ac95e8f4d25c94f08cc51b3ca6a4ae90b7b37c73a6dbff997f5d3bdb6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06e4e74e0268e2a81492b79fbd96186ee7c5bd6565683093320f7ed7b686e467' # ]; # # Quoter:2914 127218 Serialized: < 06e4e74e0268e2a81492b79fbd96186ee7c5bd6565683093320f7ed7b686e467 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06ebd67ac95e8f4d25c94f08cc51b3ca6a4ae90b7b37c73a6dbff997f5d3bdb6' # ]; # # Quoter:2914 127218 Serialized: < 06ebd67ac95e8f4d25c94f08cc51b3ca6a4ae90b7b37c73a6dbff997f5d3bdb6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06e4e74e0268e2a81492b79fbd96186ee7c5bd6565683093320f7ed7b686e467 upper boundary: 06ebd67ac95e8f4d25c94f08cc51b3ca6a4ae90b7b37c73a6dbff997f5d3bdb6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0911030769348145 # NibbleIterator:5871 127218 0 rows in nibble 252 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109883 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06ebd6cd46e39b7e3a7cb3afbc099eaa57b7ab7f6c4e198f5cd67ecb7bfd74dd 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06ebd6cd46e39b7e3a7cb3afbc099eaa57b7ab7f6c4e198f5cd67ecb7bfd74dd 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06f2fb7072ad0f668a38875ee19b05c2f37133ca5638f93b8f82a6ed74a75915' # ], # [ # '06f2fb91c37d5cc9d7fab0dd986827339f99c8e1cc0acbd096590cfefd773658' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06ebd6cd46e39b7e3a7cb3afbc099eaa57b7ab7f6c4e198f5cd67ecb7bfd74dd, 06f2fb7072ad0f668a38875ee19b05c2f37133ca5638f93b8f82a6ed74a75915 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06ebd6cd46e39b7e3a7cb3afbc099eaa57b7ab7f6c4e198f5cd67ecb7bfd74dd 06f2fb7072ad0f668a38875ee19b05c2f37133ca5638f93b8f82a6ed74a75915 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06ebd6cd46e39b7e3a7cb3afbc099eaa57b7ab7f6c4e198f5cd67ecb7bfd74dd' # ]; # # Quoter:2914 127218 Serialized: < 06ebd6cd46e39b7e3a7cb3afbc099eaa57b7ab7f6c4e198f5cd67ecb7bfd74dd > # Quoter:2898 127218 Serializing $VAR1 = [ # '06f2fb7072ad0f668a38875ee19b05c2f37133ca5638f93b8f82a6ed74a75915' # ]; # # Quoter:2914 127218 Serialized: < 06f2fb7072ad0f668a38875ee19b05c2f37133ca5638f93b8f82a6ed74a75915 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06ebd6cd46e39b7e3a7cb3afbc099eaa57b7ab7f6c4e198f5cd67ecb7bfd74dd upper boundary: 06f2fb7072ad0f668a38875ee19b05c2f37133ca5638f93b8f82a6ed74a75915 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0851871967315674 # NibbleIterator:5871 127218 0 rows in nibble 253 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109911 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06f2fb91c37d5cc9d7fab0dd986827339f99c8e1cc0acbd096590cfefd773658 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06f2fb91c37d5cc9d7fab0dd986827339f99c8e1cc0acbd096590cfefd773658 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '06f9eeb530c6ef5994bccc1a7b9383fba6f0a8772ab0ccc378ea1f4f27596575' # ], # [ # '06f9eed93855a6ee3a576fa5501b714b73932b7efe0567fd28fa84d425666df7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06f2fb91c37d5cc9d7fab0dd986827339f99c8e1cc0acbd096590cfefd773658, 06f9eeb530c6ef5994bccc1a7b9383fba6f0a8772ab0ccc378ea1f4f27596575 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06f2fb91c37d5cc9d7fab0dd986827339f99c8e1cc0acbd096590cfefd773658 06f9eeb530c6ef5994bccc1a7b9383fba6f0a8772ab0ccc378ea1f4f27596575 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06f2fb91c37d5cc9d7fab0dd986827339f99c8e1cc0acbd096590cfefd773658' # ]; # # Quoter:2914 127218 Serialized: < 06f2fb91c37d5cc9d7fab0dd986827339f99c8e1cc0acbd096590cfefd773658 > # Quoter:2898 127218 Serializing $VAR1 = [ # '06f9eeb530c6ef5994bccc1a7b9383fba6f0a8772ab0ccc378ea1f4f27596575' # ]; # # Quoter:2914 127218 Serialized: < 06f9eeb530c6ef5994bccc1a7b9383fba6f0a8772ab0ccc378ea1f4f27596575 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06f2fb91c37d5cc9d7fab0dd986827339f99c8e1cc0acbd096590cfefd773658 upper boundary: 06f9eeb530c6ef5994bccc1a7b9383fba6f0a8772ab0ccc378ea1f4f27596575 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.117179155349731 # NibbleIterator:5871 127218 0 rows in nibble 254 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109786 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06f9eed93855a6ee3a576fa5501b714b73932b7efe0567fd28fa84d425666df7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 06f9eed93855a6ee3a576fa5501b714b73932b7efe0567fd28fa84d425666df7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0700e9fc207456ec80bc9066ad4e2e36930df810b2f631818fd14f11c51e36b4' # ], # [ # '0700ea49596f824d0ad53349bce8768dceec12047362b3e9a97741a27ed7cebb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 06f9eed93855a6ee3a576fa5501b714b73932b7efe0567fd28fa84d425666df7, 0700e9fc207456ec80bc9066ad4e2e36930df810b2f631818fd14f11c51e36b4 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 06f9eed93855a6ee3a576fa5501b714b73932b7efe0567fd28fa84d425666df7 0700e9fc207456ec80bc9066ad4e2e36930df810b2f631818fd14f11c51e36b4 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '06f9eed93855a6ee3a576fa5501b714b73932b7efe0567fd28fa84d425666df7' # ]; # # Quoter:2914 127218 Serialized: < 06f9eed93855a6ee3a576fa5501b714b73932b7efe0567fd28fa84d425666df7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0700e9fc207456ec80bc9066ad4e2e36930df810b2f631818fd14f11c51e36b4' # ]; # # Quoter:2914 127218 Serialized: < 0700e9fc207456ec80bc9066ad4e2e36930df810b2f631818fd14f11c51e36b4 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 06f9eed93855a6ee3a576fa5501b714b73932b7efe0567fd28fa84d425666df7 upper boundary: 0700e9fc207456ec80bc9066ad4e2e36930df810b2f631818fd14f11c51e36b4 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0891919136047363 # NibbleIterator:5871 127218 0 rows in nibble 255 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109795 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0700ea49596f824d0ad53349bce8768dceec12047362b3e9a97741a27ed7cebb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0700ea49596f824d0ad53349bce8768dceec12047362b3e9a97741a27ed7cebb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0707fd226e165e858451f397147fc0a37cf171e5aeb6655c1a6fb7ebd14a7a00' # ], # [ # '0707fd2ae431562dee1644509b10d0ae008a64dfded1677e43a4fc18f540df8f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0700ea49596f824d0ad53349bce8768dceec12047362b3e9a97741a27ed7cebb, 0707fd226e165e858451f397147fc0a37cf171e5aeb6655c1a6fb7ebd14a7a00 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0700ea49596f824d0ad53349bce8768dceec12047362b3e9a97741a27ed7cebb 0707fd226e165e858451f397147fc0a37cf171e5aeb6655c1a6fb7ebd14a7a00 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0700ea49596f824d0ad53349bce8768dceec12047362b3e9a97741a27ed7cebb' # ]; # # Quoter:2914 127218 Serialized: < 0700ea49596f824d0ad53349bce8768dceec12047362b3e9a97741a27ed7cebb > # Quoter:2898 127218 Serializing $VAR1 = [ # '0707fd226e165e858451f397147fc0a37cf171e5aeb6655c1a6fb7ebd14a7a00' # ]; # # Quoter:2914 127218 Serialized: < 0707fd226e165e858451f397147fc0a37cf171e5aeb6655c1a6fb7ebd14a7a00 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0700ea49596f824d0ad53349bce8768dceec12047362b3e9a97741a27ed7cebb upper boundary: 0707fd226e165e858451f397147fc0a37cf171e5aeb6655c1a6fb7ebd14a7a00 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0871388912200928 # NibbleIterator:5871 127218 0 rows in nibble 256 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109814 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0707fd2ae431562dee1644509b10d0ae008a64dfded1677e43a4fc18f540df8f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0707fd2ae431562dee1644509b10d0ae008a64dfded1677e43a4fc18f540df8f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '070f0e9caf8cae8d601325d7cd810883cdb116716b22146df6763a2eb12d337a' # ], # [ # '070f0ecef11b9c1974b46178fb8a6f1c3c35eb31387e958cb4acf48f8f0c927e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0707fd2ae431562dee1644509b10d0ae008a64dfded1677e43a4fc18f540df8f, 070f0e9caf8cae8d601325d7cd810883cdb116716b22146df6763a2eb12d337a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0707fd2ae431562dee1644509b10d0ae008a64dfded1677e43a4fc18f540df8f 070f0e9caf8cae8d601325d7cd810883cdb116716b22146df6763a2eb12d337a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0707fd2ae431562dee1644509b10d0ae008a64dfded1677e43a4fc18f540df8f' # ]; # # Quoter:2914 127218 Serialized: < 0707fd2ae431562dee1644509b10d0ae008a64dfded1677e43a4fc18f540df8f > # Quoter:2898 127218 Serializing $VAR1 = [ # '070f0e9caf8cae8d601325d7cd810883cdb116716b22146df6763a2eb12d337a' # ]; # # Quoter:2914 127218 Serialized: < 070f0e9caf8cae8d601325d7cd810883cdb116716b22146df6763a2eb12d337a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0707fd2ae431562dee1644509b10d0ae008a64dfded1677e43a4fc18f540df8f upper boundary: 070f0e9caf8cae8d601325d7cd810883cdb116716b22146df6763a2eb12d337a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.115899085998535 # NibbleIterator:5871 127218 0 rows in nibble 257 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109697 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 070f0ecef11b9c1974b46178fb8a6f1c3c35eb31387e958cb4acf48f8f0c927e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 070f0ecef11b9c1974b46178fb8a6f1c3c35eb31387e958cb4acf48f8f0c927e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '071611bedfba7d0ab53ec5dc0be31f4c0fe240f21b4f0a968e9255b033af192d' # ], # [ # '071611c9eafbae4740e302b22375b78964a57ceafbb22842989c63de4ec643a5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 070f0ecef11b9c1974b46178fb8a6f1c3c35eb31387e958cb4acf48f8f0c927e, 071611bedfba7d0ab53ec5dc0be31f4c0fe240f21b4f0a968e9255b033af192d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 070f0ecef11b9c1974b46178fb8a6f1c3c35eb31387e958cb4acf48f8f0c927e 071611bedfba7d0ab53ec5dc0be31f4c0fe240f21b4f0a968e9255b033af192d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '070f0ecef11b9c1974b46178fb8a6f1c3c35eb31387e958cb4acf48f8f0c927e' # ]; # # Quoter:2914 127218 Serialized: < 070f0ecef11b9c1974b46178fb8a6f1c3c35eb31387e958cb4acf48f8f0c927e > # Quoter:2898 127218 Serializing $VAR1 = [ # '071611bedfba7d0ab53ec5dc0be31f4c0fe240f21b4f0a968e9255b033af192d' # ]; # # Quoter:2914 127218 Serialized: < 071611bedfba7d0ab53ec5dc0be31f4c0fe240f21b4f0a968e9255b033af192d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 070f0ecef11b9c1974b46178fb8a6f1c3c35eb31387e958cb4acf48f8f0c927e upper boundary: 071611bedfba7d0ab53ec5dc0be31f4c0fe240f21b4f0a968e9255b033af192d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0858628749847412 # NibbleIterator:5871 127218 0 rows in nibble 258 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109722 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 071611c9eafbae4740e302b22375b78964a57ceafbb22842989c63de4ec643a5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 071611c9eafbae4740e302b22375b78964a57ceafbb22842989c63de4ec643a5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '071d16813f2a44b91282f4c5eb9ecbd03c3d2a2c5b20ebebca45278ba07e0727' # ], # [ # '071d168254969b943a64d4df150b43ac1eb5bc2e0e9822af37e733baee87b6e9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 071611c9eafbae4740e302b22375b78964a57ceafbb22842989c63de4ec643a5, 071d16813f2a44b91282f4c5eb9ecbd03c3d2a2c5b20ebebca45278ba07e0727 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 071611c9eafbae4740e302b22375b78964a57ceafbb22842989c63de4ec643a5 071d16813f2a44b91282f4c5eb9ecbd03c3d2a2c5b20ebebca45278ba07e0727 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '071611c9eafbae4740e302b22375b78964a57ceafbb22842989c63de4ec643a5' # ]; # # Quoter:2914 127218 Serialized: < 071611c9eafbae4740e302b22375b78964a57ceafbb22842989c63de4ec643a5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '071d16813f2a44b91282f4c5eb9ecbd03c3d2a2c5b20ebebca45278ba07e0727' # ]; # # Quoter:2914 127218 Serialized: < 071d16813f2a44b91282f4c5eb9ecbd03c3d2a2c5b20ebebca45278ba07e0727 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 071611c9eafbae4740e302b22375b78964a57ceafbb22842989c63de4ec643a5 upper boundary: 071d16813f2a44b91282f4c5eb9ecbd03c3d2a2c5b20ebebca45278ba07e0727 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.089630126953125 # NibbleIterator:5871 127218 0 rows in nibble 259 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109729 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 071d168254969b943a64d4df150b43ac1eb5bc2e0e9822af37e733baee87b6e9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 071d168254969b943a64d4df150b43ac1eb5bc2e0e9822af37e733baee87b6e9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07241afa29a610bca3c5e84d2bb1aee33f628c2129ecbecf017021e80640d781' # ], # [ # '07241b1681d4226603d86ed68de9aad2aaf162a7bebeb8b6fcb2d4b2183fa190' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 071d168254969b943a64d4df150b43ac1eb5bc2e0e9822af37e733baee87b6e9, 07241afa29a610bca3c5e84d2bb1aee33f628c2129ecbecf017021e80640d781 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 071d168254969b943a64d4df150b43ac1eb5bc2e0e9822af37e733baee87b6e9 07241afa29a610bca3c5e84d2bb1aee33f628c2129ecbecf017021e80640d781 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '071d168254969b943a64d4df150b43ac1eb5bc2e0e9822af37e733baee87b6e9' # ]; # # Quoter:2914 127218 Serialized: < 071d168254969b943a64d4df150b43ac1eb5bc2e0e9822af37e733baee87b6e9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07241afa29a610bca3c5e84d2bb1aee33f628c2129ecbecf017021e80640d781' # ]; # # Quoter:2914 127218 Serialized: < 07241afa29a610bca3c5e84d2bb1aee33f628c2129ecbecf017021e80640d781 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 071d168254969b943a64d4df150b43ac1eb5bc2e0e9822af37e733baee87b6e9 upper boundary: 07241afa29a610bca3c5e84d2bb1aee33f628c2129ecbecf017021e80640d781 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0858030319213867 # NibbleIterator:5871 127218 0 rows in nibble 260 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109754 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07241b1681d4226603d86ed68de9aad2aaf162a7bebeb8b6fcb2d4b2183fa190 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07241b1681d4226603d86ed68de9aad2aaf162a7bebeb8b6fcb2d4b2183fa190 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '072b2abfb3a9757a4de435843bbc5c124e05e13cc8b871d0781c7678c9a47181' # ], # [ # '072b2ae95d6e8a2da09026d357921a3d06c71317e4385aed5732c73eeeeaaca5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07241b1681d4226603d86ed68de9aad2aaf162a7bebeb8b6fcb2d4b2183fa190, 072b2abfb3a9757a4de435843bbc5c124e05e13cc8b871d0781c7678c9a47181 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07241b1681d4226603d86ed68de9aad2aaf162a7bebeb8b6fcb2d4b2183fa190 072b2abfb3a9757a4de435843bbc5c124e05e13cc8b871d0781c7678c9a47181 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07241b1681d4226603d86ed68de9aad2aaf162a7bebeb8b6fcb2d4b2183fa190' # ]; # # Quoter:2914 127218 Serialized: < 07241b1681d4226603d86ed68de9aad2aaf162a7bebeb8b6fcb2d4b2183fa190 > # Quoter:2898 127218 Serializing $VAR1 = [ # '072b2abfb3a9757a4de435843bbc5c124e05e13cc8b871d0781c7678c9a47181' # ]; # # Quoter:2914 127218 Serialized: < 072b2abfb3a9757a4de435843bbc5c124e05e13cc8b871d0781c7678c9a47181 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07241b1681d4226603d86ed68de9aad2aaf162a7bebeb8b6fcb2d4b2183fa190 upper boundary: 072b2abfb3a9757a4de435843bbc5c124e05e13cc8b871d0781c7678c9a47181 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.084744930267334 # NibbleIterator:5871 127218 0 rows in nibble 261 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109783 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 072b2ae95d6e8a2da09026d357921a3d06c71317e4385aed5732c73eeeeaaca5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 072b2ae95d6e8a2da09026d357921a3d06c71317e4385aed5732c73eeeeaaca5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0732321daf371481d01347dd0d8ca8938f587ebe6e551cf64efb026e576dac40' # ], # [ # '0732324580cc01a4ed1ddbb412763e42b89e14b810f91c66ee2e933f3ed4b07f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 072b2ae95d6e8a2da09026d357921a3d06c71317e4385aed5732c73eeeeaaca5, 0732321daf371481d01347dd0d8ca8938f587ebe6e551cf64efb026e576dac40 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 072b2ae95d6e8a2da09026d357921a3d06c71317e4385aed5732c73eeeeaaca5 0732321daf371481d01347dd0d8ca8938f587ebe6e551cf64efb026e576dac40 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '072b2ae95d6e8a2da09026d357921a3d06c71317e4385aed5732c73eeeeaaca5' # ]; # # Quoter:2914 127218 Serialized: < 072b2ae95d6e8a2da09026d357921a3d06c71317e4385aed5732c73eeeeaaca5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0732321daf371481d01347dd0d8ca8938f587ebe6e551cf64efb026e576dac40' # ]; # # Quoter:2914 127218 Serialized: < 0732321daf371481d01347dd0d8ca8938f587ebe6e551cf64efb026e576dac40 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 072b2ae95d6e8a2da09026d357921a3d06c71317e4385aed5732c73eeeeaaca5 upper boundary: 0732321daf371481d01347dd0d8ca8938f587ebe6e551cf64efb026e576dac40 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0893588066101074 # NibbleIterator:5871 127218 0 rows in nibble 262 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109791 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0732324580cc01a4ed1ddbb412763e42b89e14b810f91c66ee2e933f3ed4b07f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0732324580cc01a4ed1ddbb412763e42b89e14b810f91c66ee2e933f3ed4b07f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0739423163e0cad651f12abbb51cc9df5919bc3d0dcc25ea80372e2a40eb69a3' # ], # [ # '07394235550fdce946c0d18a1d0d8d1d1b6f26de41ae411f278f724a39a0bc8d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0732324580cc01a4ed1ddbb412763e42b89e14b810f91c66ee2e933f3ed4b07f, 0739423163e0cad651f12abbb51cc9df5919bc3d0dcc25ea80372e2a40eb69a3 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0732324580cc01a4ed1ddbb412763e42b89e14b810f91c66ee2e933f3ed4b07f 0739423163e0cad651f12abbb51cc9df5919bc3d0dcc25ea80372e2a40eb69a3 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0732324580cc01a4ed1ddbb412763e42b89e14b810f91c66ee2e933f3ed4b07f' # ]; # # Quoter:2914 127218 Serialized: < 0732324580cc01a4ed1ddbb412763e42b89e14b810f91c66ee2e933f3ed4b07f > # Quoter:2898 127218 Serializing $VAR1 = [ # '0739423163e0cad651f12abbb51cc9df5919bc3d0dcc25ea80372e2a40eb69a3' # ]; # # Quoter:2914 127218 Serialized: < 0739423163e0cad651f12abbb51cc9df5919bc3d0dcc25ea80372e2a40eb69a3 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0732324580cc01a4ed1ddbb412763e42b89e14b810f91c66ee2e933f3ed4b07f upper boundary: 0739423163e0cad651f12abbb51cc9df5919bc3d0dcc25ea80372e2a40eb69a3 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0869431495666504 # NibbleIterator:5871 127218 0 rows in nibble 263 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109810 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07394235550fdce946c0d18a1d0d8d1d1b6f26de41ae411f278f724a39a0bc8d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07394235550fdce946c0d18a1d0d8d1d1b6f26de41ae411f278f724a39a0bc8d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07402ba11c7a556e528b7d9f8d5f0bb059951ee4ad6fe74a69a622e21a1d15c0' # ], # [ # '07402bb1e9020e3b15e99b55874d7207a2e5d15cbbbb3eb765eb3148fa8dff83' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07394235550fdce946c0d18a1d0d8d1d1b6f26de41ae411f278f724a39a0bc8d, 07402ba11c7a556e528b7d9f8d5f0bb059951ee4ad6fe74a69a622e21a1d15c0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07394235550fdce946c0d18a1d0d8d1d1b6f26de41ae411f278f724a39a0bc8d 07402ba11c7a556e528b7d9f8d5f0bb059951ee4ad6fe74a69a622e21a1d15c0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07394235550fdce946c0d18a1d0d8d1d1b6f26de41ae411f278f724a39a0bc8d' # ]; # # Quoter:2914 127218 Serialized: < 07394235550fdce946c0d18a1d0d8d1d1b6f26de41ae411f278f724a39a0bc8d > # Quoter:2898 127218 Serializing $VAR1 = [ # '07402ba11c7a556e528b7d9f8d5f0bb059951ee4ad6fe74a69a622e21a1d15c0' # ]; # # Quoter:2914 127218 Serialized: < 07402ba11c7a556e528b7d9f8d5f0bb059951ee4ad6fe74a69a622e21a1d15c0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07394235550fdce946c0d18a1d0d8d1d1b6f26de41ae411f278f724a39a0bc8d upper boundary: 07402ba11c7a556e528b7d9f8d5f0bb059951ee4ad6fe74a69a622e21a1d15c0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0905928611755371 # NibbleIterator:5871 127218 0 rows in nibble 264 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109812 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07402bb1e9020e3b15e99b55874d7207a2e5d15cbbbb3eb765eb3148fa8dff83 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07402bb1e9020e3b15e99b55874d7207a2e5d15cbbbb3eb765eb3148fa8dff83 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '074729142b60e82de6d99f5d70957f3e991b3864a438536d8f38757b1b7adcd8' # ], # [ # '0747296abab70d3c05949e1511b192e485f289d3da6e32585a0b99c817fe097c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07402bb1e9020e3b15e99b55874d7207a2e5d15cbbbb3eb765eb3148fa8dff83, 074729142b60e82de6d99f5d70957f3e991b3864a438536d8f38757b1b7adcd8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07402bb1e9020e3b15e99b55874d7207a2e5d15cbbbb3eb765eb3148fa8dff83 074729142b60e82de6d99f5d70957f3e991b3864a438536d8f38757b1b7adcd8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07402bb1e9020e3b15e99b55874d7207a2e5d15cbbbb3eb765eb3148fa8dff83' # ]; # # Quoter:2914 127218 Serialized: < 07402bb1e9020e3b15e99b55874d7207a2e5d15cbbbb3eb765eb3148fa8dff83 > # Quoter:2898 127218 Serializing $VAR1 = [ # '074729142b60e82de6d99f5d70957f3e991b3864a438536d8f38757b1b7adcd8' # ]; # # Quoter:2914 127218 Serialized: < 074729142b60e82de6d99f5d70957f3e991b3864a438536d8f38757b1b7adcd8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07402bb1e9020e3b15e99b55874d7207a2e5d15cbbbb3eb765eb3148fa8dff83 upper boundary: 074729142b60e82de6d99f5d70957f3e991b3864a438536d8f38757b1b7adcd8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0862560272216797 # NibbleIterator:5871 127218 0 rows in nibble 265 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109834 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0747296abab70d3c05949e1511b192e485f289d3da6e32585a0b99c817fe097c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0747296abab70d3c05949e1511b192e485f289d3da6e32585a0b99c817fe097c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '074e1f1230e78a2ac4273cb96dd385b3b38cf35cb094bdcf57dfb5f9e27c66f4' # ], # [ # '074e200ec0e1bff7b7299cee7f0cbeb757b1ec4c74b945f19f8c1029011ca664' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0747296abab70d3c05949e1511b192e485f289d3da6e32585a0b99c817fe097c, 074e1f1230e78a2ac4273cb96dd385b3b38cf35cb094bdcf57dfb5f9e27c66f4 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0747296abab70d3c05949e1511b192e485f289d3da6e32585a0b99c817fe097c 074e1f1230e78a2ac4273cb96dd385b3b38cf35cb094bdcf57dfb5f9e27c66f4 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0747296abab70d3c05949e1511b192e485f289d3da6e32585a0b99c817fe097c' # ]; # # Quoter:2914 127218 Serialized: < 0747296abab70d3c05949e1511b192e485f289d3da6e32585a0b99c817fe097c > # Quoter:2898 127218 Serializing $VAR1 = [ # '074e1f1230e78a2ac4273cb96dd385b3b38cf35cb094bdcf57dfb5f9e27c66f4' # ]; # # Quoter:2914 127218 Serialized: < 074e1f1230e78a2ac4273cb96dd385b3b38cf35cb094bdcf57dfb5f9e27c66f4 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0747296abab70d3c05949e1511b192e485f289d3da6e32585a0b99c817fe097c upper boundary: 074e1f1230e78a2ac4273cb96dd385b3b38cf35cb094bdcf57dfb5f9e27c66f4 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0870599746704102 # NibbleIterator:5871 127218 0 rows in nibble 266 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109852 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 074e200ec0e1bff7b7299cee7f0cbeb757b1ec4c74b945f19f8c1029011ca664 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 074e200ec0e1bff7b7299cee7f0cbeb757b1ec4c74b945f19f8c1029011ca664 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07553e5f4169a7573582618be641897c8c5dddbd62446a9bdf1019fdd3ebc64c' # ], # [ # '07553e954002251a52e17fe93114ea023e021ef6bc7232a66832486c8fb38010' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 074e200ec0e1bff7b7299cee7f0cbeb757b1ec4c74b945f19f8c1029011ca664, 07553e5f4169a7573582618be641897c8c5dddbd62446a9bdf1019fdd3ebc64c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 074e200ec0e1bff7b7299cee7f0cbeb757b1ec4c74b945f19f8c1029011ca664 07553e5f4169a7573582618be641897c8c5dddbd62446a9bdf1019fdd3ebc64c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '074e200ec0e1bff7b7299cee7f0cbeb757b1ec4c74b945f19f8c1029011ca664' # ]; # # Quoter:2914 127218 Serialized: < 074e200ec0e1bff7b7299cee7f0cbeb757b1ec4c74b945f19f8c1029011ca664 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07553e5f4169a7573582618be641897c8c5dddbd62446a9bdf1019fdd3ebc64c' # ]; # # Quoter:2914 127218 Serialized: < 07553e5f4169a7573582618be641897c8c5dddbd62446a9bdf1019fdd3ebc64c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 074e200ec0e1bff7b7299cee7f0cbeb757b1ec4c74b945f19f8c1029011ca664 upper boundary: 07553e5f4169a7573582618be641897c8c5dddbd62446a9bdf1019fdd3ebc64c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0900290012359619 # NibbleIterator:5871 127218 0 rows in nibble 267 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109857 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07553e954002251a52e17fe93114ea023e021ef6bc7232a66832486c8fb38010 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07553e954002251a52e17fe93114ea023e021ef6bc7232a66832486c8fb38010 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '075c53130a262eb3a668122e9b35944a16dafc332214e291d903d1d7fce5800d' # ], # [ # '075c537e65d15d35d8994d1c9a760cf1e2590d7abe4b32a71d701a0bbf9630bb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07553e954002251a52e17fe93114ea023e021ef6bc7232a66832486c8fb38010, 075c53130a262eb3a668122e9b35944a16dafc332214e291d903d1d7fce5800d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07553e954002251a52e17fe93114ea023e021ef6bc7232a66832486c8fb38010 075c53130a262eb3a668122e9b35944a16dafc332214e291d903d1d7fce5800d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07553e954002251a52e17fe93114ea023e021ef6bc7232a66832486c8fb38010' # ]; # # Quoter:2914 127218 Serialized: < 07553e954002251a52e17fe93114ea023e021ef6bc7232a66832486c8fb38010 > # Quoter:2898 127218 Serializing $VAR1 = [ # '075c53130a262eb3a668122e9b35944a16dafc332214e291d903d1d7fce5800d' # ]; # # Quoter:2914 127218 Serialized: < 075c53130a262eb3a668122e9b35944a16dafc332214e291d903d1d7fce5800d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07553e954002251a52e17fe93114ea023e021ef6bc7232a66832486c8fb38010 upper boundary: 075c53130a262eb3a668122e9b35944a16dafc332214e291d903d1d7fce5800d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.114511013031006 # NibbleIterator:5871 127218 0 rows in nibble 268 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109751 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 075c537e65d15d35d8994d1c9a760cf1e2590d7abe4b32a71d701a0bbf9630bb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 075c537e65d15d35d8994d1c9a760cf1e2590d7abe4b32a71d701a0bbf9630bb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '076358a05c23fd1407ae7714b0919706ed83ba5eeaf4b44250f3f0e8622782ae' # ], # [ # '076358b72bd6800b118d27f162c736bb4d4025c6b1f5099a53c4b4d1c1a0df2b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 075c537e65d15d35d8994d1c9a760cf1e2590d7abe4b32a71d701a0bbf9630bb, 076358a05c23fd1407ae7714b0919706ed83ba5eeaf4b44250f3f0e8622782ae # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 075c537e65d15d35d8994d1c9a760cf1e2590d7abe4b32a71d701a0bbf9630bb 076358a05c23fd1407ae7714b0919706ed83ba5eeaf4b44250f3f0e8622782ae # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '075c537e65d15d35d8994d1c9a760cf1e2590d7abe4b32a71d701a0bbf9630bb' # ]; # # Quoter:2914 127218 Serialized: < 075c537e65d15d35d8994d1c9a760cf1e2590d7abe4b32a71d701a0bbf9630bb > # Quoter:2898 127218 Serializing $VAR1 = [ # '076358a05c23fd1407ae7714b0919706ed83ba5eeaf4b44250f3f0e8622782ae' # ]; # # Quoter:2914 127218 Serialized: < 076358a05c23fd1407ae7714b0919706ed83ba5eeaf4b44250f3f0e8622782ae > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 075c537e65d15d35d8994d1c9a760cf1e2590d7abe4b32a71d701a0bbf9630bb upper boundary: 076358a05c23fd1407ae7714b0919706ed83ba5eeaf4b44250f3f0e8622782ae # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0875840187072754 # NibbleIterator:5871 127218 0 rows in nibble 269 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109767 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 076358b72bd6800b118d27f162c736bb4d4025c6b1f5099a53c4b4d1c1a0df2b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 076358b72bd6800b118d27f162c736bb4d4025c6b1f5099a53c4b4d1c1a0df2b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '076a76fde839d44e53d3276073a6f2b54fa5115c63082bdd9720dbc1de9dfca0' # ], # [ # '076a773f72890b6cd543ab62686c7d0cb58116458abf6975e212936256f088c3' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 076358b72bd6800b118d27f162c736bb4d4025c6b1f5099a53c4b4d1c1a0df2b, 076a76fde839d44e53d3276073a6f2b54fa5115c63082bdd9720dbc1de9dfca0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 076358b72bd6800b118d27f162c736bb4d4025c6b1f5099a53c4b4d1c1a0df2b 076a76fde839d44e53d3276073a6f2b54fa5115c63082bdd9720dbc1de9dfca0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '076358b72bd6800b118d27f162c736bb4d4025c6b1f5099a53c4b4d1c1a0df2b' # ]; # # Quoter:2914 127218 Serialized: < 076358b72bd6800b118d27f162c736bb4d4025c6b1f5099a53c4b4d1c1a0df2b > # Quoter:2898 127218 Serializing $VAR1 = [ # '076a76fde839d44e53d3276073a6f2b54fa5115c63082bdd9720dbc1de9dfca0' # ]; # # Quoter:2914 127218 Serialized: < 076a76fde839d44e53d3276073a6f2b54fa5115c63082bdd9720dbc1de9dfca0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 076358b72bd6800b118d27f162c736bb4d4025c6b1f5099a53c4b4d1c1a0df2b upper boundary: 076a76fde839d44e53d3276073a6f2b54fa5115c63082bdd9720dbc1de9dfca0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0864632129669189 # NibbleIterator:5871 127218 0 rows in nibble 270 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109788 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 076a773f72890b6cd543ab62686c7d0cb58116458abf6975e212936256f088c3 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 076a773f72890b6cd543ab62686c7d0cb58116458abf6975e212936256f088c3 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07718fe02ad32086a611813464f4c4e68b3ac2fb30c11e75fb8a4b75cee7195a' # ], # [ # '0771903552e3cc446b96b6e0daab76a891501d20338a54ee77a983a659b715b5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 076a773f72890b6cd543ab62686c7d0cb58116458abf6975e212936256f088c3, 07718fe02ad32086a611813464f4c4e68b3ac2fb30c11e75fb8a4b75cee7195a # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 076a773f72890b6cd543ab62686c7d0cb58116458abf6975e212936256f088c3 07718fe02ad32086a611813464f4c4e68b3ac2fb30c11e75fb8a4b75cee7195a # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '076a773f72890b6cd543ab62686c7d0cb58116458abf6975e212936256f088c3' # ]; # # Quoter:2914 127218 Serialized: < 076a773f72890b6cd543ab62686c7d0cb58116458abf6975e212936256f088c3 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07718fe02ad32086a611813464f4c4e68b3ac2fb30c11e75fb8a4b75cee7195a' # ]; # # Quoter:2914 127218 Serialized: < 07718fe02ad32086a611813464f4c4e68b3ac2fb30c11e75fb8a4b75cee7195a > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 076a773f72890b6cd543ab62686c7d0cb58116458abf6975e212936256f088c3 upper boundary: 07718fe02ad32086a611813464f4c4e68b3ac2fb30c11e75fb8a4b75cee7195a # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0877480506896973 # NibbleIterator:5871 127218 0 rows in nibble 271 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109803 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0771903552e3cc446b96b6e0daab76a891501d20338a54ee77a983a659b715b5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0771903552e3cc446b96b6e0daab76a891501d20338a54ee77a983a659b715b5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07788d33cee7311d0be66d38e8cfe97499c323ee511b4fff40f970f1929737ec' # ], # [ # '07788d54e41ad233e898c1f357019bd73340797f3ff6e8d1444fa42ebae55109' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0771903552e3cc446b96b6e0daab76a891501d20338a54ee77a983a659b715b5, 07788d33cee7311d0be66d38e8cfe97499c323ee511b4fff40f970f1929737ec # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0771903552e3cc446b96b6e0daab76a891501d20338a54ee77a983a659b715b5 07788d33cee7311d0be66d38e8cfe97499c323ee511b4fff40f970f1929737ec # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0771903552e3cc446b96b6e0daab76a891501d20338a54ee77a983a659b715b5' # ]; # # Quoter:2914 127218 Serialized: < 0771903552e3cc446b96b6e0daab76a891501d20338a54ee77a983a659b715b5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07788d33cee7311d0be66d38e8cfe97499c323ee511b4fff40f970f1929737ec' # ]; # # Quoter:2914 127218 Serialized: < 07788d33cee7311d0be66d38e8cfe97499c323ee511b4fff40f970f1929737ec > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0771903552e3cc446b96b6e0daab76a891501d20338a54ee77a983a659b715b5 upper boundary: 07788d33cee7311d0be66d38e8cfe97499c323ee511b4fff40f970f1929737ec # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0856130123138428 # NibbleIterator:5871 127218 0 rows in nibble 272 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109827 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07788d54e41ad233e898c1f357019bd73340797f3ff6e8d1444fa42ebae55109 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07788d54e41ad233e898c1f357019bd73340797f3ff6e8d1444fa42ebae55109 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '077f906e81bc8fc598414050b647c901b768c02da6e6bf6dc9fe4bf60cca9b71' # ], # [ # '077f906eb76d37d17d66dd152960ca397be2d188ed532cf5f0f402af9aff4d16' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07788d54e41ad233e898c1f357019bd73340797f3ff6e8d1444fa42ebae55109, 077f906e81bc8fc598414050b647c901b768c02da6e6bf6dc9fe4bf60cca9b71 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07788d54e41ad233e898c1f357019bd73340797f3ff6e8d1444fa42ebae55109 077f906e81bc8fc598414050b647c901b768c02da6e6bf6dc9fe4bf60cca9b71 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07788d54e41ad233e898c1f357019bd73340797f3ff6e8d1444fa42ebae55109' # ]; # # Quoter:2914 127218 Serialized: < 07788d54e41ad233e898c1f357019bd73340797f3ff6e8d1444fa42ebae55109 > # Quoter:2898 127218 Serializing $VAR1 = [ # '077f906e81bc8fc598414050b647c901b768c02da6e6bf6dc9fe4bf60cca9b71' # ]; # # Quoter:2914 127218 Serialized: < 077f906e81bc8fc598414050b647c901b768c02da6e6bf6dc9fe4bf60cca9b71 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07788d54e41ad233e898c1f357019bd73340797f3ff6e8d1444fa42ebae55109 upper boundary: 077f906e81bc8fc598414050b647c901b768c02da6e6bf6dc9fe4bf60cca9b71 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.124765872955322 # NibbleIterator:5871 127218 0 rows in nibble 273 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109678 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 077f906eb76d37d17d66dd152960ca397be2d188ed532cf5f0f402af9aff4d16 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 077f906eb76d37d17d66dd152960ca397be2d188ed532cf5f0f402af9aff4d16 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0786812bd1f9b480e7c82e92a90cd3f495057ff56d4792264c6ec560718124a5' # ], # [ # '0786813372955954146f1429246dc6c411c84d7091ec0996fdbbc166c2eabeb5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 077f906eb76d37d17d66dd152960ca397be2d188ed532cf5f0f402af9aff4d16, 0786812bd1f9b480e7c82e92a90cd3f495057ff56d4792264c6ec560718124a5 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 077f906eb76d37d17d66dd152960ca397be2d188ed532cf5f0f402af9aff4d16 0786812bd1f9b480e7c82e92a90cd3f495057ff56d4792264c6ec560718124a5 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '077f906eb76d37d17d66dd152960ca397be2d188ed532cf5f0f402af9aff4d16' # ]; # # Quoter:2914 127218 Serialized: < 077f906eb76d37d17d66dd152960ca397be2d188ed532cf5f0f402af9aff4d16 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0786812bd1f9b480e7c82e92a90cd3f495057ff56d4792264c6ec560718124a5' # ]; # # Quoter:2914 127218 Serialized: < 0786812bd1f9b480e7c82e92a90cd3f495057ff56d4792264c6ec560718124a5 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 077f906eb76d37d17d66dd152960ca397be2d188ed532cf5f0f402af9aff4d16 upper boundary: 0786812bd1f9b480e7c82e92a90cd3f495057ff56d4792264c6ec560718124a5 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0900371074676514 # NibbleIterator:5871 127218 0 rows in nibble 274 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109683 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0786813372955954146f1429246dc6c411c84d7091ec0996fdbbc166c2eabeb5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0786813372955954146f1429246dc6c411c84d7091ec0996fdbbc166c2eabeb5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '078d8b571e6503eb6b34cfecdc29e9832031ed1b22160abd3eced099bce2b219' # ], # [ # '078d8b6513a400baf643165e4bcede23d87d4b7855f4fe719c1480dda41173e8' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0786813372955954146f1429246dc6c411c84d7091ec0996fdbbc166c2eabeb5, 078d8b571e6503eb6b34cfecdc29e9832031ed1b22160abd3eced099bce2b219 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0786813372955954146f1429246dc6c411c84d7091ec0996fdbbc166c2eabeb5 078d8b571e6503eb6b34cfecdc29e9832031ed1b22160abd3eced099bce2b219 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0786813372955954146f1429246dc6c411c84d7091ec0996fdbbc166c2eabeb5' # ]; # # Quoter:2914 127218 Serialized: < 0786813372955954146f1429246dc6c411c84d7091ec0996fdbbc166c2eabeb5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '078d8b571e6503eb6b34cfecdc29e9832031ed1b22160abd3eced099bce2b219' # ]; # # Quoter:2914 127218 Serialized: < 078d8b571e6503eb6b34cfecdc29e9832031ed1b22160abd3eced099bce2b219 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0786813372955954146f1429246dc6c411c84d7091ec0996fdbbc166c2eabeb5 upper boundary: 078d8b571e6503eb6b34cfecdc29e9832031ed1b22160abd3eced099bce2b219 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.119265079498291 # NibbleIterator:5871 127218 0 rows in nibble 275 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109560 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 078d8b6513a400baf643165e4bcede23d87d4b7855f4fe719c1480dda41173e8 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 078d8b6513a400baf643165e4bcede23d87d4b7855f4fe719c1480dda41173e8 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07949760961ce5cec55925ecc28f05b6edc2231d9fabb23636c9aef9176fcdb9' # ], # [ # '07949780818e878f7ec504cb465c0b0aaeb5ae7e4769f5481cbe9654fae2b630' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 078d8b6513a400baf643165e4bcede23d87d4b7855f4fe719c1480dda41173e8, 07949760961ce5cec55925ecc28f05b6edc2231d9fabb23636c9aef9176fcdb9 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 078d8b6513a400baf643165e4bcede23d87d4b7855f4fe719c1480dda41173e8 07949760961ce5cec55925ecc28f05b6edc2231d9fabb23636c9aef9176fcdb9 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '078d8b6513a400baf643165e4bcede23d87d4b7855f4fe719c1480dda41173e8' # ]; # # Quoter:2914 127218 Serialized: < 078d8b6513a400baf643165e4bcede23d87d4b7855f4fe719c1480dda41173e8 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07949760961ce5cec55925ecc28f05b6edc2231d9fabb23636c9aef9176fcdb9' # ]; # # Quoter:2914 127218 Serialized: < 07949760961ce5cec55925ecc28f05b6edc2231d9fabb23636c9aef9176fcdb9 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 078d8b6513a400baf643165e4bcede23d87d4b7855f4fe719c1480dda41173e8 upper boundary: 07949760961ce5cec55925ecc28f05b6edc2231d9fabb23636c9aef9176fcdb9 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.086543083190918 # NibbleIterator:5871 127218 0 rows in nibble 276 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109581 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07949780818e878f7ec504cb465c0b0aaeb5ae7e4769f5481cbe9654fae2b630 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07949780818e878f7ec504cb465c0b0aaeb5ae7e4769f5481cbe9654fae2b630 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '079b8ac42e03ef1dd1724ec1b30e363636bfba787c8a99f153f9c7c0d3a529b1' # ], # [ # '079b8acd46bcbca4665483a394dcb5aae4f0ca19469a7a39904598771bd1f1a2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07949780818e878f7ec504cb465c0b0aaeb5ae7e4769f5481cbe9654fae2b630, 079b8ac42e03ef1dd1724ec1b30e363636bfba787c8a99f153f9c7c0d3a529b1 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07949780818e878f7ec504cb465c0b0aaeb5ae7e4769f5481cbe9654fae2b630 079b8ac42e03ef1dd1724ec1b30e363636bfba787c8a99f153f9c7c0d3a529b1 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07949780818e878f7ec504cb465c0b0aaeb5ae7e4769f5481cbe9654fae2b630' # ]; # # Quoter:2914 127218 Serialized: < 07949780818e878f7ec504cb465c0b0aaeb5ae7e4769f5481cbe9654fae2b630 > # Quoter:2898 127218 Serializing $VAR1 = [ # '079b8ac42e03ef1dd1724ec1b30e363636bfba787c8a99f153f9c7c0d3a529b1' # ]; # # Quoter:2914 127218 Serialized: < 079b8ac42e03ef1dd1724ec1b30e363636bfba787c8a99f153f9c7c0d3a529b1 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07949780818e878f7ec504cb465c0b0aaeb5ae7e4769f5481cbe9654fae2b630 upper boundary: 079b8ac42e03ef1dd1724ec1b30e363636bfba787c8a99f153f9c7c0d3a529b1 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0932869911193848 # NibbleIterator:5871 127218 0 rows in nibble 277 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109572 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 079b8acd46bcbca4665483a394dcb5aae4f0ca19469a7a39904598771bd1f1a2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 079b8acd46bcbca4665483a394dcb5aae4f0ca19469a7a39904598771bd1f1a2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07a2a324e155862196030bf75159d239e0aa719e38303eea2a0f1f3986cd6fa5' # ], # [ # '07a2a34923bcc47293ba6239658a0660e2c7c5a6bc29514274d2c2b9ed6afb46' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 079b8acd46bcbca4665483a394dcb5aae4f0ca19469a7a39904598771bd1f1a2, 07a2a324e155862196030bf75159d239e0aa719e38303eea2a0f1f3986cd6fa5 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 079b8acd46bcbca4665483a394dcb5aae4f0ca19469a7a39904598771bd1f1a2 07a2a324e155862196030bf75159d239e0aa719e38303eea2a0f1f3986cd6fa5 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '079b8acd46bcbca4665483a394dcb5aae4f0ca19469a7a39904598771bd1f1a2' # ]; # # Quoter:2914 127218 Serialized: < 079b8acd46bcbca4665483a394dcb5aae4f0ca19469a7a39904598771bd1f1a2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07a2a324e155862196030bf75159d239e0aa719e38303eea2a0f1f3986cd6fa5' # ]; # # Quoter:2914 127218 Serialized: < 07a2a324e155862196030bf75159d239e0aa719e38303eea2a0f1f3986cd6fa5 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 079b8acd46bcbca4665483a394dcb5aae4f0ca19469a7a39904598771bd1f1a2 upper boundary: 07a2a324e155862196030bf75159d239e0aa719e38303eea2a0f1f3986cd6fa5 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0873839855194092 # NibbleIterator:5871 127218 0 rows in nibble 278 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109589 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07a2a34923bcc47293ba6239658a0660e2c7c5a6bc29514274d2c2b9ed6afb46 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07a2a34923bcc47293ba6239658a0660e2c7c5a6bc29514274d2c2b9ed6afb46 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07a9b4bcb454c44b221c4b5d8b8a68efe8c111fa51dc5ac074789fa5f5ad4688' # ], # [ # '07a9b5294e5f518f985abc1e0d3fc0138cd4dab555f7ae94e891372aa95a32f9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07a2a34923bcc47293ba6239658a0660e2c7c5a6bc29514274d2c2b9ed6afb46, 07a9b4bcb454c44b221c4b5d8b8a68efe8c111fa51dc5ac074789fa5f5ad4688 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07a2a34923bcc47293ba6239658a0660e2c7c5a6bc29514274d2c2b9ed6afb46 07a9b4bcb454c44b221c4b5d8b8a68efe8c111fa51dc5ac074789fa5f5ad4688 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07a2a34923bcc47293ba6239658a0660e2c7c5a6bc29514274d2c2b9ed6afb46' # ]; # # Quoter:2914 127218 Serialized: < 07a2a34923bcc47293ba6239658a0660e2c7c5a6bc29514274d2c2b9ed6afb46 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07a9b4bcb454c44b221c4b5d8b8a68efe8c111fa51dc5ac074789fa5f5ad4688' # ]; # # Quoter:2914 127218 Serialized: < 07a9b4bcb454c44b221c4b5d8b8a68efe8c111fa51dc5ac074789fa5f5ad4688 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07a2a34923bcc47293ba6239658a0660e2c7c5a6bc29514274d2c2b9ed6afb46 upper boundary: 07a9b4bcb454c44b221c4b5d8b8a68efe8c111fa51dc5ac074789fa5f5ad4688 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0858020782470703 # NibbleIterator:5871 127218 0 rows in nibble 279 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109612 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07a9b5294e5f518f985abc1e0d3fc0138cd4dab555f7ae94e891372aa95a32f9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07a9b5294e5f518f985abc1e0d3fc0138cd4dab555f7ae94e891372aa95a32f9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07b0bd16ca2e27f8b27a1d0fab12bab6e8013bf9bf0d4553ad603b41cd65455e' # ], # [ # '07b0bd406936895bcb243e6e2d400466d354c9fad8388fbc44c7bb8e0e6920d9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07a9b5294e5f518f985abc1e0d3fc0138cd4dab555f7ae94e891372aa95a32f9, 07b0bd16ca2e27f8b27a1d0fab12bab6e8013bf9bf0d4553ad603b41cd65455e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07a9b5294e5f518f985abc1e0d3fc0138cd4dab555f7ae94e891372aa95a32f9 07b0bd16ca2e27f8b27a1d0fab12bab6e8013bf9bf0d4553ad603b41cd65455e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07a9b5294e5f518f985abc1e0d3fc0138cd4dab555f7ae94e891372aa95a32f9' # ]; # # Quoter:2914 127218 Serialized: < 07a9b5294e5f518f985abc1e0d3fc0138cd4dab555f7ae94e891372aa95a32f9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07b0bd16ca2e27f8b27a1d0fab12bab6e8013bf9bf0d4553ad603b41cd65455e' # ]; # # Quoter:2914 127218 Serialized: < 07b0bd16ca2e27f8b27a1d0fab12bab6e8013bf9bf0d4553ad603b41cd65455e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07a9b5294e5f518f985abc1e0d3fc0138cd4dab555f7ae94e891372aa95a32f9 upper boundary: 07b0bd16ca2e27f8b27a1d0fab12bab6e8013bf9bf0d4553ad603b41cd65455e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0846269130706787 # NibbleIterator:5871 127218 0 rows in nibble 280 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109641 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07b0bd406936895bcb243e6e2d400466d354c9fad8388fbc44c7bb8e0e6920d9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07b0bd406936895bcb243e6e2d400466d354c9fad8388fbc44c7bb8e0e6920d9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07b7c0f8b40d3fbab74ed05152ce0264e7f7728a631252d860988bca8cf44b9c' # ], # [ # '07b7c117716e9b07c8c8b3270af15da7f55015a7ecff4a51bac7c1f1248d4b68' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07b0bd406936895bcb243e6e2d400466d354c9fad8388fbc44c7bb8e0e6920d9, 07b7c0f8b40d3fbab74ed05152ce0264e7f7728a631252d860988bca8cf44b9c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07b0bd406936895bcb243e6e2d400466d354c9fad8388fbc44c7bb8e0e6920d9 07b7c0f8b40d3fbab74ed05152ce0264e7f7728a631252d860988bca8cf44b9c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07b0bd406936895bcb243e6e2d400466d354c9fad8388fbc44c7bb8e0e6920d9' # ]; # # Quoter:2914 127218 Serialized: < 07b0bd406936895bcb243e6e2d400466d354c9fad8388fbc44c7bb8e0e6920d9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07b7c0f8b40d3fbab74ed05152ce0264e7f7728a631252d860988bca8cf44b9c' # ]; # # Quoter:2914 127218 Serialized: < 07b7c0f8b40d3fbab74ed05152ce0264e7f7728a631252d860988bca8cf44b9c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07b0bd406936895bcb243e6e2d400466d354c9fad8388fbc44c7bb8e0e6920d9 upper boundary: 07b7c0f8b40d3fbab74ed05152ce0264e7f7728a631252d860988bca8cf44b9c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0900430679321289 # NibbleIterator:5871 127218 0 rows in nibble 281 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109646 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07b7c117716e9b07c8c8b3270af15da7f55015a7ecff4a51bac7c1f1248d4b68 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07b7c117716e9b07c8c8b3270af15da7f55015a7ecff4a51bac7c1f1248d4b68 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07beb80e5e1b4233efda86ea1f7bfb894600a04fb6fb32cf19d41b60ddde3446' # ], # [ # '07beb82f4845cb516156598d4b4cd4d7e8c50ffe6d601788673b788a126912a7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07b7c117716e9b07c8c8b3270af15da7f55015a7ecff4a51bac7c1f1248d4b68, 07beb80e5e1b4233efda86ea1f7bfb894600a04fb6fb32cf19d41b60ddde3446 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07b7c117716e9b07c8c8b3270af15da7f55015a7ecff4a51bac7c1f1248d4b68 07beb80e5e1b4233efda86ea1f7bfb894600a04fb6fb32cf19d41b60ddde3446 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07b7c117716e9b07c8c8b3270af15da7f55015a7ecff4a51bac7c1f1248d4b68' # ]; # # Quoter:2914 127218 Serialized: < 07b7c117716e9b07c8c8b3270af15da7f55015a7ecff4a51bac7c1f1248d4b68 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07beb80e5e1b4233efda86ea1f7bfb894600a04fb6fb32cf19d41b60ddde3446' # ]; # # Quoter:2914 127218 Serialized: < 07beb80e5e1b4233efda86ea1f7bfb894600a04fb6fb32cf19d41b60ddde3446 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07b7c117716e9b07c8c8b3270af15da7f55015a7ecff4a51bac7c1f1248d4b68 upper boundary: 07beb80e5e1b4233efda86ea1f7bfb894600a04fb6fb32cf19d41b60ddde3446 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0864689350128174 # NibbleIterator:5871 127218 0 rows in nibble 282 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109666 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07beb82f4845cb516156598d4b4cd4d7e8c50ffe6d601788673b788a126912a7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07beb82f4845cb516156598d4b4cd4d7e8c50ffe6d601788673b788a126912a7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07c5a8536e6fbe03c39e28d8b199231c4e854652ce4027645fee13ee9d38bd7d' # ], # [ # '07c5a867c27ab55733f7107cb2c8187d19f8a7736968339352bef052a2ba580e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07beb82f4845cb516156598d4b4cd4d7e8c50ffe6d601788673b788a126912a7, 07c5a8536e6fbe03c39e28d8b199231c4e854652ce4027645fee13ee9d38bd7d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07beb82f4845cb516156598d4b4cd4d7e8c50ffe6d601788673b788a126912a7 07c5a8536e6fbe03c39e28d8b199231c4e854652ce4027645fee13ee9d38bd7d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07beb82f4845cb516156598d4b4cd4d7e8c50ffe6d601788673b788a126912a7' # ]; # # Quoter:2914 127218 Serialized: < 07beb82f4845cb516156598d4b4cd4d7e8c50ffe6d601788673b788a126912a7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07c5a8536e6fbe03c39e28d8b199231c4e854652ce4027645fee13ee9d38bd7d' # ]; # # Quoter:2914 127218 Serialized: < 07c5a8536e6fbe03c39e28d8b199231c4e854652ce4027645fee13ee9d38bd7d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07beb82f4845cb516156598d4b4cd4d7e8c50ffe6d601788673b788a126912a7 upper boundary: 07c5a8536e6fbe03c39e28d8b199231c4e854652ce4027645fee13ee9d38bd7d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0920689105987549 # NibbleIterator:5871 127218 0 rows in nibble 283 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109662 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07c5a867c27ab55733f7107cb2c8187d19f8a7736968339352bef052a2ba580e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07c5a867c27ab55733f7107cb2c8187d19f8a7736968339352bef052a2ba580e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07ccae6b576d7897d0ebd53201795702fed33072d43d16f4d8bad04330394fb5' # ], # [ # '07ccae8498d6506eff2b8801f9210a9d77b03658c3f84f664550f8f3c4c665c3' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07c5a867c27ab55733f7107cb2c8187d19f8a7736968339352bef052a2ba580e, 07ccae6b576d7897d0ebd53201795702fed33072d43d16f4d8bad04330394fb5 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07c5a867c27ab55733f7107cb2c8187d19f8a7736968339352bef052a2ba580e 07ccae6b576d7897d0ebd53201795702fed33072d43d16f4d8bad04330394fb5 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07c5a867c27ab55733f7107cb2c8187d19f8a7736968339352bef052a2ba580e' # ]; # # Quoter:2914 127218 Serialized: < 07c5a867c27ab55733f7107cb2c8187d19f8a7736968339352bef052a2ba580e > # Quoter:2898 127218 Serializing $VAR1 = [ # '07ccae6b576d7897d0ebd53201795702fed33072d43d16f4d8bad04330394fb5' # ]; # # Quoter:2914 127218 Serialized: < 07ccae6b576d7897d0ebd53201795702fed33072d43d16f4d8bad04330394fb5 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07c5a867c27ab55733f7107cb2c8187d19f8a7736968339352bef052a2ba580e upper boundary: 07ccae6b576d7897d0ebd53201795702fed33072d43d16f4d8bad04330394fb5 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0851531028747559 # NibbleIterator:5871 127218 0 rows in nibble 284 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109688 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07ccae8498d6506eff2b8801f9210a9d77b03658c3f84f664550f8f3c4c665c3 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07ccae8498d6506eff2b8801f9210a9d77b03658c3f84f664550f8f3c4c665c3 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07d39ab8062b5a7aa51b0c8a8aa79509f692546ba6cf1ac73abebf77a20b5a34' # ], # [ # '07d39b35ede7cdfaf848a76b94bee02833e569829d98a2f8359d9c3ee61940e9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07ccae8498d6506eff2b8801f9210a9d77b03658c3f84f664550f8f3c4c665c3, 07d39ab8062b5a7aa51b0c8a8aa79509f692546ba6cf1ac73abebf77a20b5a34 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07ccae8498d6506eff2b8801f9210a9d77b03658c3f84f664550f8f3c4c665c3 07d39ab8062b5a7aa51b0c8a8aa79509f692546ba6cf1ac73abebf77a20b5a34 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07ccae8498d6506eff2b8801f9210a9d77b03658c3f84f664550f8f3c4c665c3' # ]; # # Quoter:2914 127218 Serialized: < 07ccae8498d6506eff2b8801f9210a9d77b03658c3f84f664550f8f3c4c665c3 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07d39ab8062b5a7aa51b0c8a8aa79509f692546ba6cf1ac73abebf77a20b5a34' # ]; # # Quoter:2914 127218 Serialized: < 07d39ab8062b5a7aa51b0c8a8aa79509f692546ba6cf1ac73abebf77a20b5a34 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07ccae8498d6506eff2b8801f9210a9d77b03658c3f84f664550f8f3c4c665c3 upper boundary: 07d39ab8062b5a7aa51b0c8a8aa79509f692546ba6cf1ac73abebf77a20b5a34 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.122185945510864 # NibbleIterator:5871 127218 0 rows in nibble 285 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109557 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07d39b35ede7cdfaf848a76b94bee02833e569829d98a2f8359d9c3ee61940e9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07d39b35ede7cdfaf848a76b94bee02833e569829d98a2f8359d9c3ee61940e9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07da9e7330090e038834315206a125f137c9cc21e70ba3f27efe2604c102af55' # ], # [ # '07da9e76a417c04bc57d644a6fe0a7345c98be2147007a2a06de094bb27efd7f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07d39b35ede7cdfaf848a76b94bee02833e569829d98a2f8359d9c3ee61940e9, 07da9e7330090e038834315206a125f137c9cc21e70ba3f27efe2604c102af55 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07d39b35ede7cdfaf848a76b94bee02833e569829d98a2f8359d9c3ee61940e9 07da9e7330090e038834315206a125f137c9cc21e70ba3f27efe2604c102af55 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07d39b35ede7cdfaf848a76b94bee02833e569829d98a2f8359d9c3ee61940e9' # ]; # # Quoter:2914 127218 Serialized: < 07d39b35ede7cdfaf848a76b94bee02833e569829d98a2f8359d9c3ee61940e9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07da9e7330090e038834315206a125f137c9cc21e70ba3f27efe2604c102af55' # ]; # # Quoter:2914 127218 Serialized: < 07da9e7330090e038834315206a125f137c9cc21e70ba3f27efe2604c102af55 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07d39b35ede7cdfaf848a76b94bee02833e569829d98a2f8359d9c3ee61940e9 upper boundary: 07da9e7330090e038834315206a125f137c9cc21e70ba3f27efe2604c102af55 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0898270606994629 # NibbleIterator:5871 127218 0 rows in nibble 286 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109563 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07da9e76a417c04bc57d644a6fe0a7345c98be2147007a2a06de094bb27efd7f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07da9e76a417c04bc57d644a6fe0a7345c98be2147007a2a06de094bb27efd7f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07e1a375cb6535f2171843160dd7b0b1fa619ab734ac59843d661898311865a5' # ], # [ # '07e1a38feec63573a9b2f6cbd40d395b3588aaf34480d927790aec6abebca8d1' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07da9e76a417c04bc57d644a6fe0a7345c98be2147007a2a06de094bb27efd7f, 07e1a375cb6535f2171843160dd7b0b1fa619ab734ac59843d661898311865a5 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07da9e76a417c04bc57d644a6fe0a7345c98be2147007a2a06de094bb27efd7f 07e1a375cb6535f2171843160dd7b0b1fa619ab734ac59843d661898311865a5 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07da9e76a417c04bc57d644a6fe0a7345c98be2147007a2a06de094bb27efd7f' # ]; # # Quoter:2914 127218 Serialized: < 07da9e76a417c04bc57d644a6fe0a7345c98be2147007a2a06de094bb27efd7f > # Quoter:2898 127218 Serializing $VAR1 = [ # '07e1a375cb6535f2171843160dd7b0b1fa619ab734ac59843d661898311865a5' # ]; # # Quoter:2914 127218 Serialized: < 07e1a375cb6535f2171843160dd7b0b1fa619ab734ac59843d661898311865a5 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07da9e76a417c04bc57d644a6fe0a7345c98be2147007a2a06de094bb27efd7f upper boundary: 07e1a375cb6535f2171843160dd7b0b1fa619ab734ac59843d661898311865a5 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.116942882537842 # NibbleIterator:5871 127218 0 rows in nibble 287 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109456 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07e1a38feec63573a9b2f6cbd40d395b3588aaf34480d927790aec6abebca8d1 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07e1a38feec63573a9b2f6cbd40d395b3588aaf34480d927790aec6abebca8d1 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07e8ba5f11b9e826c0ffd0ef7ce51bc76f9bad067d97aeb149d3d0a8e3c1d204' # ], # [ # '07e8ba7af96f66929a6fdbce3868ea8e361b0d1cea0cb4ab8606c11350b76009' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07e1a38feec63573a9b2f6cbd40d395b3588aaf34480d927790aec6abebca8d1, 07e8ba5f11b9e826c0ffd0ef7ce51bc76f9bad067d97aeb149d3d0a8e3c1d204 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07e1a38feec63573a9b2f6cbd40d395b3588aaf34480d927790aec6abebca8d1 07e8ba5f11b9e826c0ffd0ef7ce51bc76f9bad067d97aeb149d3d0a8e3c1d204 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07e1a38feec63573a9b2f6cbd40d395b3588aaf34480d927790aec6abebca8d1' # ]; # # Quoter:2914 127218 Serialized: < 07e1a38feec63573a9b2f6cbd40d395b3588aaf34480d927790aec6abebca8d1 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07e8ba5f11b9e826c0ffd0ef7ce51bc76f9bad067d97aeb149d3d0a8e3c1d204' # ]; # # Quoter:2914 127218 Serialized: < 07e8ba5f11b9e826c0ffd0ef7ce51bc76f9bad067d97aeb149d3d0a8e3c1d204 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07e1a38feec63573a9b2f6cbd40d395b3588aaf34480d927790aec6abebca8d1 upper boundary: 07e8ba5f11b9e826c0ffd0ef7ce51bc76f9bad067d97aeb149d3d0a8e3c1d204 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0865719318389893 # NibbleIterator:5871 127218 0 rows in nibble 288 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109475 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07e8ba7af96f66929a6fdbce3868ea8e361b0d1cea0cb4ab8606c11350b76009 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07e8ba7af96f66929a6fdbce3868ea8e361b0d1cea0cb4ab8606c11350b76009 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07efda206501da80851e5cf79f92151dda3d6f45f82f98b88136ff2d19e46b20' # ], # [ # '07efda4d33ad589192e25b92ef079bc88144a03bce131a1ab7e85e4076fa5a03' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07e8ba7af96f66929a6fdbce3868ea8e361b0d1cea0cb4ab8606c11350b76009, 07efda206501da80851e5cf79f92151dda3d6f45f82f98b88136ff2d19e46b20 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07e8ba7af96f66929a6fdbce3868ea8e361b0d1cea0cb4ab8606c11350b76009 07efda206501da80851e5cf79f92151dda3d6f45f82f98b88136ff2d19e46b20 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07e8ba7af96f66929a6fdbce3868ea8e361b0d1cea0cb4ab8606c11350b76009' # ]; # # Quoter:2914 127218 Serialized: < 07e8ba7af96f66929a6fdbce3868ea8e361b0d1cea0cb4ab8606c11350b76009 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07efda206501da80851e5cf79f92151dda3d6f45f82f98b88136ff2d19e46b20' # ]; # # Quoter:2914 127218 Serialized: < 07efda206501da80851e5cf79f92151dda3d6f45f82f98b88136ff2d19e46b20 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07e8ba7af96f66929a6fdbce3868ea8e361b0d1cea0cb4ab8606c11350b76009 upper boundary: 07efda206501da80851e5cf79f92151dda3d6f45f82f98b88136ff2d19e46b20 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0903279781341553 # NibbleIterator:5871 127218 0 rows in nibble 289 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109480 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07efda4d33ad589192e25b92ef079bc88144a03bce131a1ab7e85e4076fa5a03 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07efda4d33ad589192e25b92ef079bc88144a03bce131a1ab7e85e4076fa5a03 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07f6e18ea7a66a12afd9cc9eb904c7b459b157dfb85e1768d9c8672a53533182' # ], # [ # '07f6e1b6811d147ae85f45105d8e9ee516da5c08c51019918fb0834cb7f2eef7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07efda4d33ad589192e25b92ef079bc88144a03bce131a1ab7e85e4076fa5a03, 07f6e18ea7a66a12afd9cc9eb904c7b459b157dfb85e1768d9c8672a53533182 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07efda4d33ad589192e25b92ef079bc88144a03bce131a1ab7e85e4076fa5a03 07f6e18ea7a66a12afd9cc9eb904c7b459b157dfb85e1768d9c8672a53533182 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07efda4d33ad589192e25b92ef079bc88144a03bce131a1ab7e85e4076fa5a03' # ]; # # Quoter:2914 127218 Serialized: < 07efda4d33ad589192e25b92ef079bc88144a03bce131a1ab7e85e4076fa5a03 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07f6e18ea7a66a12afd9cc9eb904c7b459b157dfb85e1768d9c8672a53533182' # ]; # # Quoter:2914 127218 Serialized: < 07f6e18ea7a66a12afd9cc9eb904c7b459b157dfb85e1768d9c8672a53533182 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07efda4d33ad589192e25b92ef079bc88144a03bce131a1ab7e85e4076fa5a03 upper boundary: 07f6e18ea7a66a12afd9cc9eb904c7b459b157dfb85e1768d9c8672a53533182 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.086205005645752 # NibbleIterator:5871 127218 0 rows in nibble 290 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109501 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07f6e1b6811d147ae85f45105d8e9ee516da5c08c51019918fb0834cb7f2eef7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07f6e1b6811d147ae85f45105d8e9ee516da5c08c51019918fb0834cb7f2eef7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '07fde718a9c87324ca5d415356583d084342c813cfc15cee13df894851d77488' # ], # [ # '07fde73fafb6c52a74460082134c4aef28217b962f3160cc26217a56c5ca39e6' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07f6e1b6811d147ae85f45105d8e9ee516da5c08c51019918fb0834cb7f2eef7, 07fde718a9c87324ca5d415356583d084342c813cfc15cee13df894851d77488 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07f6e1b6811d147ae85f45105d8e9ee516da5c08c51019918fb0834cb7f2eef7 07fde718a9c87324ca5d415356583d084342c813cfc15cee13df894851d77488 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07f6e1b6811d147ae85f45105d8e9ee516da5c08c51019918fb0834cb7f2eef7' # ]; # # Quoter:2914 127218 Serialized: < 07f6e1b6811d147ae85f45105d8e9ee516da5c08c51019918fb0834cb7f2eef7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '07fde718a9c87324ca5d415356583d084342c813cfc15cee13df894851d77488' # ]; # # Quoter:2914 127218 Serialized: < 07fde718a9c87324ca5d415356583d084342c813cfc15cee13df894851d77488 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07f6e1b6811d147ae85f45105d8e9ee516da5c08c51019918fb0834cb7f2eef7 upper boundary: 07fde718a9c87324ca5d415356583d084342c813cfc15cee13df894851d77488 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.086047887802124 # NibbleIterator:5871 127218 0 rows in nibble 291 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109523 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07fde73fafb6c52a74460082134c4aef28217b962f3160cc26217a56c5ca39e6 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 07fde73fafb6c52a74460082134c4aef28217b962f3160cc26217a56c5ca39e6 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0804e8c916ce37bbfde85bbbff8bb44c5dd964f3e9f3657cf1d5b4c830de1d2e' # ], # [ # '0804e922dbc982ec4dead9c38238b02153d042e5c4b3d83db7844406f1bc5870' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 07fde73fafb6c52a74460082134c4aef28217b962f3160cc26217a56c5ca39e6, 0804e8c916ce37bbfde85bbbff8bb44c5dd964f3e9f3657cf1d5b4c830de1d2e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 07fde73fafb6c52a74460082134c4aef28217b962f3160cc26217a56c5ca39e6 0804e8c916ce37bbfde85bbbff8bb44c5dd964f3e9f3657cf1d5b4c830de1d2e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '07fde73fafb6c52a74460082134c4aef28217b962f3160cc26217a56c5ca39e6' # ]; # # Quoter:2914 127218 Serialized: < 07fde73fafb6c52a74460082134c4aef28217b962f3160cc26217a56c5ca39e6 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0804e8c916ce37bbfde85bbbff8bb44c5dd964f3e9f3657cf1d5b4c830de1d2e' # ]; # # Quoter:2914 127218 Serialized: < 0804e8c916ce37bbfde85bbbff8bb44c5dd964f3e9f3657cf1d5b4c830de1d2e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 07fde73fafb6c52a74460082134c4aef28217b962f3160cc26217a56c5ca39e6 upper boundary: 0804e8c916ce37bbfde85bbbff8bb44c5dd964f3e9f3657cf1d5b4c830de1d2e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0883018970489502 # NibbleIterator:5871 127218 0 rows in nibble 292 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109535 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0804e922dbc982ec4dead9c38238b02153d042e5c4b3d83db7844406f1bc5870 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0804e922dbc982ec4dead9c38238b02153d042e5c4b3d83db7844406f1bc5870 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '080bcc8683f3d624fadce1cbcaa7b128ea5fc2b11a680fa53f8b29bf6e4037ac' # ], # [ # '080bcca53edecfc4b2993f0a9fdce585245015320b5d33f98016347c0f9e488d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0804e922dbc982ec4dead9c38238b02153d042e5c4b3d83db7844406f1bc5870, 080bcc8683f3d624fadce1cbcaa7b128ea5fc2b11a680fa53f8b29bf6e4037ac # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0804e922dbc982ec4dead9c38238b02153d042e5c4b3d83db7844406f1bc5870 080bcc8683f3d624fadce1cbcaa7b128ea5fc2b11a680fa53f8b29bf6e4037ac # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0804e922dbc982ec4dead9c38238b02153d042e5c4b3d83db7844406f1bc5870' # ]; # # Quoter:2914 127218 Serialized: < 0804e922dbc982ec4dead9c38238b02153d042e5c4b3d83db7844406f1bc5870 > # Quoter:2898 127218 Serializing $VAR1 = [ # '080bcc8683f3d624fadce1cbcaa7b128ea5fc2b11a680fa53f8b29bf6e4037ac' # ]; # # Quoter:2914 127218 Serialized: < 080bcc8683f3d624fadce1cbcaa7b128ea5fc2b11a680fa53f8b29bf6e4037ac > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0804e922dbc982ec4dead9c38238b02153d042e5c4b3d83db7844406f1bc5870 upper boundary: 080bcc8683f3d624fadce1cbcaa7b128ea5fc2b11a680fa53f8b29bf6e4037ac # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0965940952301025 # NibbleIterator:5871 127218 0 rows in nibble 293 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109513 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 080bcca53edecfc4b2993f0a9fdce585245015320b5d33f98016347c0f9e488d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 080bcca53edecfc4b2993f0a9fdce585245015320b5d33f98016347c0f9e488d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0812d87892124091ef6be03e7e63589310adc8ab701145830d4acf96b0c4880f' # ], # [ # '0812d8ed047f7770e224de15fcede99a32edef003b3747efc63c7483b7bafbd1' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 080bcca53edecfc4b2993f0a9fdce585245015320b5d33f98016347c0f9e488d, 0812d87892124091ef6be03e7e63589310adc8ab701145830d4acf96b0c4880f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 080bcca53edecfc4b2993f0a9fdce585245015320b5d33f98016347c0f9e488d 0812d87892124091ef6be03e7e63589310adc8ab701145830d4acf96b0c4880f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '080bcca53edecfc4b2993f0a9fdce585245015320b5d33f98016347c0f9e488d' # ]; # # Quoter:2914 127218 Serialized: < 080bcca53edecfc4b2993f0a9fdce585245015320b5d33f98016347c0f9e488d > # Quoter:2898 127218 Serializing $VAR1 = [ # '0812d87892124091ef6be03e7e63589310adc8ab701145830d4acf96b0c4880f' # ]; # # Quoter:2914 127218 Serialized: < 0812d87892124091ef6be03e7e63589310adc8ab701145830d4acf96b0c4880f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 080bcca53edecfc4b2993f0a9fdce585245015320b5d33f98016347c0f9e488d upper boundary: 0812d87892124091ef6be03e7e63589310adc8ab701145830d4acf96b0c4880f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0895640850067139 # NibbleIterator:5871 127218 0 rows in nibble 294 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109520 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0812d8ed047f7770e224de15fcede99a32edef003b3747efc63c7483b7bafbd1 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0812d8ed047f7770e224de15fcede99a32edef003b3747efc63c7483b7bafbd1 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0819ca12ae64c21e4fffe99429efc2842119ca3fdbdebf60cc2de298fcbcf798' # ], # [ # '0819ca21f6ed4690428de535611f06f48b4d24183b1cfebfc2a6c56e0501b29a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0812d8ed047f7770e224de15fcede99a32edef003b3747efc63c7483b7bafbd1, 0819ca12ae64c21e4fffe99429efc2842119ca3fdbdebf60cc2de298fcbcf798 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0812d8ed047f7770e224de15fcede99a32edef003b3747efc63c7483b7bafbd1 0819ca12ae64c21e4fffe99429efc2842119ca3fdbdebf60cc2de298fcbcf798 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0812d8ed047f7770e224de15fcede99a32edef003b3747efc63c7483b7bafbd1' # ]; # # Quoter:2914 127218 Serialized: < 0812d8ed047f7770e224de15fcede99a32edef003b3747efc63c7483b7bafbd1 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0819ca12ae64c21e4fffe99429efc2842119ca3fdbdebf60cc2de298fcbcf798' # ]; # # Quoter:2914 127218 Serialized: < 0819ca12ae64c21e4fffe99429efc2842119ca3fdbdebf60cc2de298fcbcf798 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0812d8ed047f7770e224de15fcede99a32edef003b3747efc63c7483b7bafbd1 upper boundary: 0819ca12ae64c21e4fffe99429efc2842119ca3fdbdebf60cc2de298fcbcf798 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.11873984336853 # NibbleIterator:5871 127218 0 rows in nibble 295 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109409 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0819ca21f6ed4690428de535611f06f48b4d24183b1cfebfc2a6c56e0501b29a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0819ca21f6ed4690428de535611f06f48b4d24183b1cfebfc2a6c56e0501b29a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0820ece25ccea89b36cc36d3886572e029f89409465b5a9631c98af122e2b7fb' # ], # [ # '0820ece5b7a83dc56a007e9f30307075ddd94f65e53edb3ebd52eac61e56f0c5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0819ca21f6ed4690428de535611f06f48b4d24183b1cfebfc2a6c56e0501b29a, 0820ece25ccea89b36cc36d3886572e029f89409465b5a9631c98af122e2b7fb # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0819ca21f6ed4690428de535611f06f48b4d24183b1cfebfc2a6c56e0501b29a 0820ece25ccea89b36cc36d3886572e029f89409465b5a9631c98af122e2b7fb # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0819ca21f6ed4690428de535611f06f48b4d24183b1cfebfc2a6c56e0501b29a' # ]; # # Quoter:2914 127218 Serialized: < 0819ca21f6ed4690428de535611f06f48b4d24183b1cfebfc2a6c56e0501b29a > # Quoter:2898 127218 Serializing $VAR1 = [ # '0820ece25ccea89b36cc36d3886572e029f89409465b5a9631c98af122e2b7fb' # ]; # # Quoter:2914 127218 Serialized: < 0820ece25ccea89b36cc36d3886572e029f89409465b5a9631c98af122e2b7fb > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0819ca21f6ed4690428de535611f06f48b4d24183b1cfebfc2a6c56e0501b29a upper boundary: 0820ece25ccea89b36cc36d3886572e029f89409465b5a9631c98af122e2b7fb # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0881500244140625 # NibbleIterator:5871 127218 0 rows in nibble 296 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109422 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0820ece5b7a83dc56a007e9f30307075ddd94f65e53edb3ebd52eac61e56f0c5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0820ece5b7a83dc56a007e9f30307075ddd94f65e53edb3ebd52eac61e56f0c5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0827ee47e3096c7f0ef2b398324f5d7e375c3375a7054f106f4c36aa034f606b' # ], # [ # '0827ee6dbfec942058556ce1f404dae549c4f506d39725e0e6b255c302ed23f9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0820ece5b7a83dc56a007e9f30307075ddd94f65e53edb3ebd52eac61e56f0c5, 0827ee47e3096c7f0ef2b398324f5d7e375c3375a7054f106f4c36aa034f606b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0820ece5b7a83dc56a007e9f30307075ddd94f65e53edb3ebd52eac61e56f0c5 0827ee47e3096c7f0ef2b398324f5d7e375c3375a7054f106f4c36aa034f606b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0820ece5b7a83dc56a007e9f30307075ddd94f65e53edb3ebd52eac61e56f0c5' # ]; # # Quoter:2914 127218 Serialized: < 0820ece5b7a83dc56a007e9f30307075ddd94f65e53edb3ebd52eac61e56f0c5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0827ee47e3096c7f0ef2b398324f5d7e375c3375a7054f106f4c36aa034f606b' # ]; # # Quoter:2914 127218 Serialized: < 0827ee47e3096c7f0ef2b398324f5d7e375c3375a7054f106f4c36aa034f606b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0820ece5b7a83dc56a007e9f30307075ddd94f65e53edb3ebd52eac61e56f0c5 upper boundary: 0827ee47e3096c7f0ef2b398324f5d7e375c3375a7054f106f4c36aa034f606b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0883040428161621 # NibbleIterator:5871 127218 0 rows in nibble 297 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109435 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0827ee6dbfec942058556ce1f404dae549c4f506d39725e0e6b255c302ed23f9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0827ee6dbfec942058556ce1f404dae549c4f506d39725e0e6b255c302ed23f9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '082f12fbb99172e3cbd29bc6bf13cb3267ac766e3e352be8ad489f759f9e8443' # ], # [ # '082f135fa1cbd42ff1b9d7c4aff47114176c3a0748683a547f5b6e431dcb2316' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0827ee6dbfec942058556ce1f404dae549c4f506d39725e0e6b255c302ed23f9, 082f12fbb99172e3cbd29bc6bf13cb3267ac766e3e352be8ad489f759f9e8443 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0827ee6dbfec942058556ce1f404dae549c4f506d39725e0e6b255c302ed23f9 082f12fbb99172e3cbd29bc6bf13cb3267ac766e3e352be8ad489f759f9e8443 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0827ee6dbfec942058556ce1f404dae549c4f506d39725e0e6b255c302ed23f9' # ]; # # Quoter:2914 127218 Serialized: < 0827ee6dbfec942058556ce1f404dae549c4f506d39725e0e6b255c302ed23f9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '082f12fbb99172e3cbd29bc6bf13cb3267ac766e3e352be8ad489f759f9e8443' # ]; # # Quoter:2914 127218 Serialized: < 082f12fbb99172e3cbd29bc6bf13cb3267ac766e3e352be8ad489f759f9e8443 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0827ee6dbfec942058556ce1f404dae549c4f506d39725e0e6b255c302ed23f9 upper boundary: 082f12fbb99172e3cbd29bc6bf13cb3267ac766e3e352be8ad489f759f9e8443 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0927739143371582 # NibbleIterator:5871 127218 0 rows in nibble 298 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109429 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 082f135fa1cbd42ff1b9d7c4aff47114176c3a0748683a547f5b6e431dcb2316 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 082f135fa1cbd42ff1b9d7c4aff47114176c3a0748683a547f5b6e431dcb2316 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0836045d1f1adbcda39868152fc189f6ebbe5f4873d8eeb3c3d109ca2189f427' # ], # [ # '0836049dcc9bada6489c4a38ab58030d49115ed22fffec33107a3d5e2f94a5c7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 082f135fa1cbd42ff1b9d7c4aff47114176c3a0748683a547f5b6e431dcb2316, 0836045d1f1adbcda39868152fc189f6ebbe5f4873d8eeb3c3d109ca2189f427 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 082f135fa1cbd42ff1b9d7c4aff47114176c3a0748683a547f5b6e431dcb2316 0836045d1f1adbcda39868152fc189f6ebbe5f4873d8eeb3c3d109ca2189f427 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '082f135fa1cbd42ff1b9d7c4aff47114176c3a0748683a547f5b6e431dcb2316' # ]; # # Quoter:2914 127218 Serialized: < 082f135fa1cbd42ff1b9d7c4aff47114176c3a0748683a547f5b6e431dcb2316 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0836045d1f1adbcda39868152fc189f6ebbe5f4873d8eeb3c3d109ca2189f427' # ]; # # Quoter:2914 127218 Serialized: < 0836045d1f1adbcda39868152fc189f6ebbe5f4873d8eeb3c3d109ca2189f427 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 082f135fa1cbd42ff1b9d7c4aff47114176c3a0748683a547f5b6e431dcb2316 upper boundary: 0836045d1f1adbcda39868152fc189f6ebbe5f4873d8eeb3c3d109ca2189f427 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0848450660705566 # NibbleIterator:5871 127218 0 rows in nibble 299 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109455 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0836049dcc9bada6489c4a38ab58030d49115ed22fffec33107a3d5e2f94a5c7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0836049dcc9bada6489c4a38ab58030d49115ed22fffec33107a3d5e2f94a5c7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '083cf25805a435f98d0d635e9a16891d371de5b928ae598f16639ecc940ef3ae' # ], # [ # '083cf27a1cef83f2530f38cfc1ef7a4f7a32c89c54cc02c9dd66d006253bbcdb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0836049dcc9bada6489c4a38ab58030d49115ed22fffec33107a3d5e2f94a5c7, 083cf25805a435f98d0d635e9a16891d371de5b928ae598f16639ecc940ef3ae # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0836049dcc9bada6489c4a38ab58030d49115ed22fffec33107a3d5e2f94a5c7 083cf25805a435f98d0d635e9a16891d371de5b928ae598f16639ecc940ef3ae # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0836049dcc9bada6489c4a38ab58030d49115ed22fffec33107a3d5e2f94a5c7' # ]; # # Quoter:2914 127218 Serialized: < 0836049dcc9bada6489c4a38ab58030d49115ed22fffec33107a3d5e2f94a5c7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '083cf25805a435f98d0d635e9a16891d371de5b928ae598f16639ecc940ef3ae' # ]; # # Quoter:2914 127218 Serialized: < 083cf25805a435f98d0d635e9a16891d371de5b928ae598f16639ecc940ef3ae > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0836049dcc9bada6489c4a38ab58030d49115ed22fffec33107a3d5e2f94a5c7 upper boundary: 083cf25805a435f98d0d635e9a16891d371de5b928ae598f16639ecc940ef3ae # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0895190238952637 # NibbleIterator:5871 127218 0 rows in nibble 300 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109463 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 083cf27a1cef83f2530f38cfc1ef7a4f7a32c89c54cc02c9dd66d006253bbcdb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 083cf27a1cef83f2530f38cfc1ef7a4f7a32c89c54cc02c9dd66d006253bbcdb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08440adecee6fb9eb51c6ed59fe9ef42fdf65e81fc585c076f4cbe42a97e1d92' # ], # [ # '08440b62e8d587201ed0e598d1e071a429026007eab8e8b903e77bcafb7cebea' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 083cf27a1cef83f2530f38cfc1ef7a4f7a32c89c54cc02c9dd66d006253bbcdb, 08440adecee6fb9eb51c6ed59fe9ef42fdf65e81fc585c076f4cbe42a97e1d92 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 083cf27a1cef83f2530f38cfc1ef7a4f7a32c89c54cc02c9dd66d006253bbcdb 08440adecee6fb9eb51c6ed59fe9ef42fdf65e81fc585c076f4cbe42a97e1d92 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '083cf27a1cef83f2530f38cfc1ef7a4f7a32c89c54cc02c9dd66d006253bbcdb' # ]; # # Quoter:2914 127218 Serialized: < 083cf27a1cef83f2530f38cfc1ef7a4f7a32c89c54cc02c9dd66d006253bbcdb > # Quoter:2898 127218 Serializing $VAR1 = [ # '08440adecee6fb9eb51c6ed59fe9ef42fdf65e81fc585c076f4cbe42a97e1d92' # ]; # # Quoter:2914 127218 Serialized: < 08440adecee6fb9eb51c6ed59fe9ef42fdf65e81fc585c076f4cbe42a97e1d92 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 083cf27a1cef83f2530f38cfc1ef7a4f7a32c89c54cc02c9dd66d006253bbcdb upper boundary: 08440adecee6fb9eb51c6ed59fe9ef42fdf65e81fc585c076f4cbe42a97e1d92 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0860059261322021 # NibbleIterator:5871 127218 0 rows in nibble 301 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109484 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08440b62e8d587201ed0e598d1e071a429026007eab8e8b903e77bcafb7cebea 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08440b62e8d587201ed0e598d1e071a429026007eab8e8b903e77bcafb7cebea 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '084b3d359fbcc19a1d8c5d5182932d3ce1905f822f5b2e614cc1275530719108' # ], # [ # '084b3d3a37dd4442f9d6f55d002d5c29f9bb340ffeeadd0f9bb87c578d0d5e4b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08440b62e8d587201ed0e598d1e071a429026007eab8e8b903e77bcafb7cebea, 084b3d359fbcc19a1d8c5d5182932d3ce1905f822f5b2e614cc1275530719108 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08440b62e8d587201ed0e598d1e071a429026007eab8e8b903e77bcafb7cebea 084b3d359fbcc19a1d8c5d5182932d3ce1905f822f5b2e614cc1275530719108 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08440b62e8d587201ed0e598d1e071a429026007eab8e8b903e77bcafb7cebea' # ]; # # Quoter:2914 127218 Serialized: < 08440b62e8d587201ed0e598d1e071a429026007eab8e8b903e77bcafb7cebea > # Quoter:2898 127218 Serializing $VAR1 = [ # '084b3d359fbcc19a1d8c5d5182932d3ce1905f822f5b2e614cc1275530719108' # ]; # # Quoter:2914 127218 Serialized: < 084b3d359fbcc19a1d8c5d5182932d3ce1905f822f5b2e614cc1275530719108 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08440b62e8d587201ed0e598d1e071a429026007eab8e8b903e77bcafb7cebea upper boundary: 084b3d359fbcc19a1d8c5d5182932d3ce1905f822f5b2e614cc1275530719108 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0915279388427734 # NibbleIterator:5871 127218 0 rows in nibble 302 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109483 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 084b3d3a37dd4442f9d6f55d002d5c29f9bb340ffeeadd0f9bb87c578d0d5e4b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 084b3d3a37dd4442f9d6f55d002d5c29f9bb340ffeeadd0f9bb87c578d0d5e4b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08525a5f7a5efa7c0d7102edae6a7a5492c76a16f6e7887a9dbac48b94a5d0dd' # ], # [ # '08525adab201b22aa3ee2d9c0d38d26b1c30847acbbcc266cdfaec1714b7fc7a' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 084b3d3a37dd4442f9d6f55d002d5c29f9bb340ffeeadd0f9bb87c578d0d5e4b, 08525a5f7a5efa7c0d7102edae6a7a5492c76a16f6e7887a9dbac48b94a5d0dd # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 084b3d3a37dd4442f9d6f55d002d5c29f9bb340ffeeadd0f9bb87c578d0d5e4b 08525a5f7a5efa7c0d7102edae6a7a5492c76a16f6e7887a9dbac48b94a5d0dd # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '084b3d3a37dd4442f9d6f55d002d5c29f9bb340ffeeadd0f9bb87c578d0d5e4b' # ]; # # Quoter:2914 127218 Serialized: < 084b3d3a37dd4442f9d6f55d002d5c29f9bb340ffeeadd0f9bb87c578d0d5e4b > # Quoter:2898 127218 Serializing $VAR1 = [ # '08525a5f7a5efa7c0d7102edae6a7a5492c76a16f6e7887a9dbac48b94a5d0dd' # ]; # # Quoter:2914 127218 Serialized: < 08525a5f7a5efa7c0d7102edae6a7a5492c76a16f6e7887a9dbac48b94a5d0dd > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 084b3d3a37dd4442f9d6f55d002d5c29f9bb340ffeeadd0f9bb87c578d0d5e4b upper boundary: 08525a5f7a5efa7c0d7102edae6a7a5492c76a16f6e7887a9dbac48b94a5d0dd # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0920150279998779 # NibbleIterator:5871 127218 0 rows in nibble 303 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109480 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08525adab201b22aa3ee2d9c0d38d26b1c30847acbbcc266cdfaec1714b7fc7a 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08525adab201b22aa3ee2d9c0d38d26b1c30847acbbcc266cdfaec1714b7fc7a 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '085959e7399152c59678d84095c95d549fd9565f421330795c276d9eca6d45e6' # ], # [ # '08595a0267409945dabd9220bb2647bda6147ac9bd543d658b5abc8b15a955f8' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08525adab201b22aa3ee2d9c0d38d26b1c30847acbbcc266cdfaec1714b7fc7a, 085959e7399152c59678d84095c95d549fd9565f421330795c276d9eca6d45e6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08525adab201b22aa3ee2d9c0d38d26b1c30847acbbcc266cdfaec1714b7fc7a 085959e7399152c59678d84095c95d549fd9565f421330795c276d9eca6d45e6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08525adab201b22aa3ee2d9c0d38d26b1c30847acbbcc266cdfaec1714b7fc7a' # ]; # # Quoter:2914 127218 Serialized: < 08525adab201b22aa3ee2d9c0d38d26b1c30847acbbcc266cdfaec1714b7fc7a > # Quoter:2898 127218 Serializing $VAR1 = [ # '085959e7399152c59678d84095c95d549fd9565f421330795c276d9eca6d45e6' # ]; # # Quoter:2914 127218 Serialized: < 085959e7399152c59678d84095c95d549fd9565f421330795c276d9eca6d45e6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08525adab201b22aa3ee2d9c0d38d26b1c30847acbbcc266cdfaec1714b7fc7a upper boundary: 085959e7399152c59678d84095c95d549fd9565f421330795c276d9eca6d45e6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.116700172424316 # NibbleIterator:5871 127218 0 rows in nibble 304 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109380 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08595a0267409945dabd9220bb2647bda6147ac9bd543d658b5abc8b15a955f8 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08595a0267409945dabd9220bb2647bda6147ac9bd543d658b5abc8b15a955f8 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '086072b60fef7a7052bdafe12a7bc8e11bcd8da99d7a5b2052956df6346cc084' # ], # [ # '086072c053b2251c602b9c43db9936dd62f7623359f724b562049570d6903b41' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08595a0267409945dabd9220bb2647bda6147ac9bd543d658b5abc8b15a955f8, 086072b60fef7a7052bdafe12a7bc8e11bcd8da99d7a5b2052956df6346cc084 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08595a0267409945dabd9220bb2647bda6147ac9bd543d658b5abc8b15a955f8 086072b60fef7a7052bdafe12a7bc8e11bcd8da99d7a5b2052956df6346cc084 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08595a0267409945dabd9220bb2647bda6147ac9bd543d658b5abc8b15a955f8' # ]; # # Quoter:2914 127218 Serialized: < 08595a0267409945dabd9220bb2647bda6147ac9bd543d658b5abc8b15a955f8 > # Quoter:2898 127218 Serializing $VAR1 = [ # '086072b60fef7a7052bdafe12a7bc8e11bcd8da99d7a5b2052956df6346cc084' # ]; # # Quoter:2914 127218 Serialized: < 086072b60fef7a7052bdafe12a7bc8e11bcd8da99d7a5b2052956df6346cc084 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08595a0267409945dabd9220bb2647bda6147ac9bd543d658b5abc8b15a955f8 upper boundary: 086072b60fef7a7052bdafe12a7bc8e11bcd8da99d7a5b2052956df6346cc084 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0888471603393555 # NibbleIterator:5871 127218 0 rows in nibble 305 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109391 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 086072c053b2251c602b9c43db9936dd62f7623359f724b562049570d6903b41 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 086072c053b2251c602b9c43db9936dd62f7623359f724b562049570d6903b41 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08675373bb66a8bfa1bf895eb5d8eaf219fec1feb6b0773a0ffa1e2e11401239' # ], # [ # '086753762f7c98b16a5192b215e6937c9d74bfdbd3743ab346efe4d5fe486472' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 086072c053b2251c602b9c43db9936dd62f7623359f724b562049570d6903b41, 08675373bb66a8bfa1bf895eb5d8eaf219fec1feb6b0773a0ffa1e2e11401239 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 086072c053b2251c602b9c43db9936dd62f7623359f724b562049570d6903b41 08675373bb66a8bfa1bf895eb5d8eaf219fec1feb6b0773a0ffa1e2e11401239 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '086072c053b2251c602b9c43db9936dd62f7623359f724b562049570d6903b41' # ]; # # Quoter:2914 127218 Serialized: < 086072c053b2251c602b9c43db9936dd62f7623359f724b562049570d6903b41 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08675373bb66a8bfa1bf895eb5d8eaf219fec1feb6b0773a0ffa1e2e11401239' # ]; # # Quoter:2914 127218 Serialized: < 08675373bb66a8bfa1bf895eb5d8eaf219fec1feb6b0773a0ffa1e2e11401239 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 086072c053b2251c602b9c43db9936dd62f7623359f724b562049570d6903b41 upper boundary: 08675373bb66a8bfa1bf895eb5d8eaf219fec1feb6b0773a0ffa1e2e11401239 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.116035223007202 # NibbleIterator:5871 127218 0 rows in nibble 306 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109294 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 086753762f7c98b16a5192b215e6937c9d74bfdbd3743ab346efe4d5fe486472 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 086753762f7c98b16a5192b215e6937c9d74bfdbd3743ab346efe4d5fe486472 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '086e538a055d322882efb707f79070bc5f1cc6649c16827defaea80c2581bba1' # ], # [ # '086e5397b7c23fdd902063225f039e0b4738982e55b908d1bee9dd11bd31c863' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 086753762f7c98b16a5192b215e6937c9d74bfdbd3743ab346efe4d5fe486472, 086e538a055d322882efb707f79070bc5f1cc6649c16827defaea80c2581bba1 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 086753762f7c98b16a5192b215e6937c9d74bfdbd3743ab346efe4d5fe486472 086e538a055d322882efb707f79070bc5f1cc6649c16827defaea80c2581bba1 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '086753762f7c98b16a5192b215e6937c9d74bfdbd3743ab346efe4d5fe486472' # ]; # # Quoter:2914 127218 Serialized: < 086753762f7c98b16a5192b215e6937c9d74bfdbd3743ab346efe4d5fe486472 > # Quoter:2898 127218 Serializing $VAR1 = [ # '086e538a055d322882efb707f79070bc5f1cc6649c16827defaea80c2581bba1' # ]; # # Quoter:2914 127218 Serialized: < 086e538a055d322882efb707f79070bc5f1cc6649c16827defaea80c2581bba1 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 086753762f7c98b16a5192b215e6937c9d74bfdbd3743ab346efe4d5fe486472 upper boundary: 086e538a055d322882efb707f79070bc5f1cc6649c16827defaea80c2581bba1 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0911788940429688 # NibbleIterator:5871 127218 0 rows in nibble 307 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109296 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 086e5397b7c23fdd902063225f039e0b4738982e55b908d1bee9dd11bd31c863 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 086e5397b7c23fdd902063225f039e0b4738982e55b908d1bee9dd11bd31c863 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08754ed471d76d8cdc35932a61432ccd6c55639cf11aac2fbcc00628f3cfbe05' # ], # [ # '08754eea9b0007f28f17fb2c20f7f641b24143abf657b9632fe353189a737d63' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 086e5397b7c23fdd902063225f039e0b4738982e55b908d1bee9dd11bd31c863, 08754ed471d76d8cdc35932a61432ccd6c55639cf11aac2fbcc00628f3cfbe05 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 086e5397b7c23fdd902063225f039e0b4738982e55b908d1bee9dd11bd31c863 08754ed471d76d8cdc35932a61432ccd6c55639cf11aac2fbcc00628f3cfbe05 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '086e5397b7c23fdd902063225f039e0b4738982e55b908d1bee9dd11bd31c863' # ]; # # Quoter:2914 127218 Serialized: < 086e5397b7c23fdd902063225f039e0b4738982e55b908d1bee9dd11bd31c863 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08754ed471d76d8cdc35932a61432ccd6c55639cf11aac2fbcc00628f3cfbe05' # ]; # # Quoter:2914 127218 Serialized: < 08754ed471d76d8cdc35932a61432ccd6c55639cf11aac2fbcc00628f3cfbe05 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 086e5397b7c23fdd902063225f039e0b4738982e55b908d1bee9dd11bd31c863 upper boundary: 08754ed471d76d8cdc35932a61432ccd6c55639cf11aac2fbcc00628f3cfbe05 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0877149105072021 # NibbleIterator:5871 127218 0 rows in nibble 308 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109310 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08754eea9b0007f28f17fb2c20f7f641b24143abf657b9632fe353189a737d63 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08754eea9b0007f28f17fb2c20f7f641b24143abf657b9632fe353189a737d63 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '087c4f1ec221c972963c32fa01bc424a6e7a28766df21e2eb0c920dc51ca31c9' # ], # [ # '087c4fc9c0e1c8cd51291e1f93bb286684882ac183d9d9d18877a02ebf8d6866' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08754eea9b0007f28f17fb2c20f7f641b24143abf657b9632fe353189a737d63, 087c4f1ec221c972963c32fa01bc424a6e7a28766df21e2eb0c920dc51ca31c9 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08754eea9b0007f28f17fb2c20f7f641b24143abf657b9632fe353189a737d63 087c4f1ec221c972963c32fa01bc424a6e7a28766df21e2eb0c920dc51ca31c9 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08754eea9b0007f28f17fb2c20f7f641b24143abf657b9632fe353189a737d63' # ]; # # Quoter:2914 127218 Serialized: < 08754eea9b0007f28f17fb2c20f7f641b24143abf657b9632fe353189a737d63 > # Quoter:2898 127218 Serializing $VAR1 = [ # '087c4f1ec221c972963c32fa01bc424a6e7a28766df21e2eb0c920dc51ca31c9' # ]; # # Quoter:2914 127218 Serialized: < 087c4f1ec221c972963c32fa01bc424a6e7a28766df21e2eb0c920dc51ca31c9 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08754eea9b0007f28f17fb2c20f7f641b24143abf657b9632fe353189a737d63 upper boundary: 087c4f1ec221c972963c32fa01bc424a6e7a28766df21e2eb0c920dc51ca31c9 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0868802070617676 # NibbleIterator:5871 127218 0 rows in nibble 309 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109328 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 087c4fc9c0e1c8cd51291e1f93bb286684882ac183d9d9d18877a02ebf8d6866 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 087c4fc9c0e1c8cd51291e1f93bb286684882ac183d9d9d18877a02ebf8d6866 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08836255550107058b3f6b4006961e649a3252946c691b92497d0252b161f559' # ], # [ # '088362620e3fa94e416f1a744c7b2ada078240d99f428f2033478e7b8f1b9669' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 087c4fc9c0e1c8cd51291e1f93bb286684882ac183d9d9d18877a02ebf8d6866, 08836255550107058b3f6b4006961e649a3252946c691b92497d0252b161f559 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 087c4fc9c0e1c8cd51291e1f93bb286684882ac183d9d9d18877a02ebf8d6866 08836255550107058b3f6b4006961e649a3252946c691b92497d0252b161f559 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '087c4fc9c0e1c8cd51291e1f93bb286684882ac183d9d9d18877a02ebf8d6866' # ]; # # Quoter:2914 127218 Serialized: < 087c4fc9c0e1c8cd51291e1f93bb286684882ac183d9d9d18877a02ebf8d6866 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08836255550107058b3f6b4006961e649a3252946c691b92497d0252b161f559' # ]; # # Quoter:2914 127218 Serialized: < 08836255550107058b3f6b4006961e649a3252946c691b92497d0252b161f559 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 087c4fc9c0e1c8cd51291e1f93bb286684882ac183d9d9d18877a02ebf8d6866 upper boundary: 08836255550107058b3f6b4006961e649a3252946c691b92497d0252b161f559 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0853128433227539 # NibbleIterator:5871 127218 0 rows in nibble 310 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109352 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 088362620e3fa94e416f1a744c7b2ada078240d99f428f2033478e7b8f1b9669 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 088362620e3fa94e416f1a744c7b2ada078240d99f428f2033478e7b8f1b9669 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '088a77b43192f2304dd45c1cbe1c9460dc557d0c4604fdf971decdd7e33fc6a3' # ], # [ # '088a77c3fa117c780b1911cfe789ce696e5edced501e8c66199eabbb32667ea9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 088362620e3fa94e416f1a744c7b2ada078240d99f428f2033478e7b8f1b9669, 088a77b43192f2304dd45c1cbe1c9460dc557d0c4604fdf971decdd7e33fc6a3 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 088362620e3fa94e416f1a744c7b2ada078240d99f428f2033478e7b8f1b9669 088a77b43192f2304dd45c1cbe1c9460dc557d0c4604fdf971decdd7e33fc6a3 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '088362620e3fa94e416f1a744c7b2ada078240d99f428f2033478e7b8f1b9669' # ]; # # Quoter:2914 127218 Serialized: < 088362620e3fa94e416f1a744c7b2ada078240d99f428f2033478e7b8f1b9669 > # Quoter:2898 127218 Serializing $VAR1 = [ # '088a77b43192f2304dd45c1cbe1c9460dc557d0c4604fdf971decdd7e33fc6a3' # ]; # # Quoter:2914 127218 Serialized: < 088a77b43192f2304dd45c1cbe1c9460dc557d0c4604fdf971decdd7e33fc6a3 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 088362620e3fa94e416f1a744c7b2ada078240d99f428f2033478e7b8f1b9669 upper boundary: 088a77b43192f2304dd45c1cbe1c9460dc557d0c4604fdf971decdd7e33fc6a3 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0896339416503906 # NibbleIterator:5871 127218 0 rows in nibble 311 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109359 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 088a77c3fa117c780b1911cfe789ce696e5edced501e8c66199eabbb32667ea9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 088a77c3fa117c780b1911cfe789ce696e5edced501e8c66199eabbb32667ea9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '089175474f6dcd23e4d18e017de6f699ec1b6c3adb81c6a69b94ea3c213d59b8' # ], # [ # '08917570f268bcb52b69b61722de52ae958eac7dd42027f5e4ec86e7d37efc27' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 088a77c3fa117c780b1911cfe789ce696e5edced501e8c66199eabbb32667ea9, 089175474f6dcd23e4d18e017de6f699ec1b6c3adb81c6a69b94ea3c213d59b8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 088a77c3fa117c780b1911cfe789ce696e5edced501e8c66199eabbb32667ea9 089175474f6dcd23e4d18e017de6f699ec1b6c3adb81c6a69b94ea3c213d59b8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '088a77c3fa117c780b1911cfe789ce696e5edced501e8c66199eabbb32667ea9' # ]; # # Quoter:2914 127218 Serialized: < 088a77c3fa117c780b1911cfe789ce696e5edced501e8c66199eabbb32667ea9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '089175474f6dcd23e4d18e017de6f699ec1b6c3adb81c6a69b94ea3c213d59b8' # ]; # # Quoter:2914 127218 Serialized: < 089175474f6dcd23e4d18e017de6f699ec1b6c3adb81c6a69b94ea3c213d59b8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 088a77c3fa117c780b1911cfe789ce696e5edced501e8c66199eabbb32667ea9 upper boundary: 089175474f6dcd23e4d18e017de6f699ec1b6c3adb81c6a69b94ea3c213d59b8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0981881618499756 # NibbleIterator:5871 127218 0 rows in nibble 312 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109333 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08917570f268bcb52b69b61722de52ae958eac7dd42027f5e4ec86e7d37efc27 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08917570f268bcb52b69b61722de52ae958eac7dd42027f5e4ec86e7d37efc27 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08987c3eb8f7242e2539ceb8e9c5b5657acb5f733ba0b59b9dfe8891eb74a5b8' # ], # [ # '08987c6e72851aa51c5d17241878c9b951bab58647eb9bae8cbccf379c6c4102' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08917570f268bcb52b69b61722de52ae958eac7dd42027f5e4ec86e7d37efc27, 08987c3eb8f7242e2539ceb8e9c5b5657acb5f733ba0b59b9dfe8891eb74a5b8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08917570f268bcb52b69b61722de52ae958eac7dd42027f5e4ec86e7d37efc27 08987c3eb8f7242e2539ceb8e9c5b5657acb5f733ba0b59b9dfe8891eb74a5b8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08917570f268bcb52b69b61722de52ae958eac7dd42027f5e4ec86e7d37efc27' # ]; # # Quoter:2914 127218 Serialized: < 08917570f268bcb52b69b61722de52ae958eac7dd42027f5e4ec86e7d37efc27 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08987c3eb8f7242e2539ceb8e9c5b5657acb5f733ba0b59b9dfe8891eb74a5b8' # ]; # # Quoter:2914 127218 Serialized: < 08987c3eb8f7242e2539ceb8e9c5b5657acb5f733ba0b59b9dfe8891eb74a5b8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08917570f268bcb52b69b61722de52ae958eac7dd42027f5e4ec86e7d37efc27 upper boundary: 08987c3eb8f7242e2539ceb8e9c5b5657acb5f733ba0b59b9dfe8891eb74a5b8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0879831314086914 # NibbleIterator:5871 127218 0 rows in nibble 313 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109346 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08987c6e72851aa51c5d17241878c9b951bab58647eb9bae8cbccf379c6c4102 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08987c6e72851aa51c5d17241878c9b951bab58647eb9bae8cbccf379c6c4102 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '089f97a97b010e89e832d6a78918120ca74c5db9b129d5960b5a1c4efc590efd' # ], # [ # '089f97aaca4ce59f7f50ae5f82a8d9cc1dcc73717a8d8c8e58f848447f3c3237' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08987c6e72851aa51c5d17241878c9b951bab58647eb9bae8cbccf379c6c4102, 089f97a97b010e89e832d6a78918120ca74c5db9b129d5960b5a1c4efc590efd # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08987c6e72851aa51c5d17241878c9b951bab58647eb9bae8cbccf379c6c4102 089f97a97b010e89e832d6a78918120ca74c5db9b129d5960b5a1c4efc590efd # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08987c6e72851aa51c5d17241878c9b951bab58647eb9bae8cbccf379c6c4102' # ]; # # Quoter:2914 127218 Serialized: < 08987c6e72851aa51c5d17241878c9b951bab58647eb9bae8cbccf379c6c4102 > # Quoter:2898 127218 Serializing $VAR1 = [ # '089f97a97b010e89e832d6a78918120ca74c5db9b129d5960b5a1c4efc590efd' # ]; # # Quoter:2914 127218 Serialized: < 089f97a97b010e89e832d6a78918120ca74c5db9b129d5960b5a1c4efc590efd > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08987c6e72851aa51c5d17241878c9b951bab58647eb9bae8cbccf379c6c4102 upper boundary: 089f97a97b010e89e832d6a78918120ca74c5db9b129d5960b5a1c4efc590efd # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0849208831787109 # NibbleIterator:5871 127218 0 rows in nibble 314 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109371 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 089f97aaca4ce59f7f50ae5f82a8d9cc1dcc73717a8d8c8e58f848447f3c3237 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 089f97aaca4ce59f7f50ae5f82a8d9cc1dcc73717a8d8c8e58f848447f3c3237 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08a68a831f5a940cddc8eb3608dc7fd103614e43a6b5a99984b3a026bf95c4ad' # ], # [ # '08a68aa919c1c19bbfd65906b07daa339e0e0685c6d00f489d4d130ac96d20a5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 089f97aaca4ce59f7f50ae5f82a8d9cc1dcc73717a8d8c8e58f848447f3c3237, 08a68a831f5a940cddc8eb3608dc7fd103614e43a6b5a99984b3a026bf95c4ad # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 089f97aaca4ce59f7f50ae5f82a8d9cc1dcc73717a8d8c8e58f848447f3c3237 08a68a831f5a940cddc8eb3608dc7fd103614e43a6b5a99984b3a026bf95c4ad # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '089f97aaca4ce59f7f50ae5f82a8d9cc1dcc73717a8d8c8e58f848447f3c3237' # ]; # # Quoter:2914 127218 Serialized: < 089f97aaca4ce59f7f50ae5f82a8d9cc1dcc73717a8d8c8e58f848447f3c3237 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08a68a831f5a940cddc8eb3608dc7fd103614e43a6b5a99984b3a026bf95c4ad' # ]; # # Quoter:2914 127218 Serialized: < 08a68a831f5a940cddc8eb3608dc7fd103614e43a6b5a99984b3a026bf95c4ad > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 089f97aaca4ce59f7f50ae5f82a8d9cc1dcc73717a8d8c8e58f848447f3c3237 upper boundary: 08a68a831f5a940cddc8eb3608dc7fd103614e43a6b5a99984b3a026bf95c4ad # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0902061462402344 # NibbleIterator:5871 127218 0 rows in nibble 315 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109376 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08a68aa919c1c19bbfd65906b07daa339e0e0685c6d00f489d4d130ac96d20a5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08a68aa919c1c19bbfd65906b07daa339e0e0685c6d00f489d4d130ac96d20a5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08ad76a8a6a2c7fa6d63ea0159c306489c644a4172cabb7a89a810bbbfd5c4c1' # ], # [ # '08ad76d33f7f43b396ca729e2aab23938c1573fb8c74c773b3b5d7ca691edaa6' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08a68aa919c1c19bbfd65906b07daa339e0e0685c6d00f489d4d130ac96d20a5, 08ad76a8a6a2c7fa6d63ea0159c306489c644a4172cabb7a89a810bbbfd5c4c1 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08a68aa919c1c19bbfd65906b07daa339e0e0685c6d00f489d4d130ac96d20a5 08ad76a8a6a2c7fa6d63ea0159c306489c644a4172cabb7a89a810bbbfd5c4c1 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08a68aa919c1c19bbfd65906b07daa339e0e0685c6d00f489d4d130ac96d20a5' # ]; # # Quoter:2914 127218 Serialized: < 08a68aa919c1c19bbfd65906b07daa339e0e0685c6d00f489d4d130ac96d20a5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08ad76a8a6a2c7fa6d63ea0159c306489c644a4172cabb7a89a810bbbfd5c4c1' # ]; # # Quoter:2914 127218 Serialized: < 08ad76a8a6a2c7fa6d63ea0159c306489c644a4172cabb7a89a810bbbfd5c4c1 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08a68aa919c1c19bbfd65906b07daa339e0e0685c6d00f489d4d130ac96d20a5 upper boundary: 08ad76a8a6a2c7fa6d63ea0159c306489c644a4172cabb7a89a810bbbfd5c4c1 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0976629257202148 # NibbleIterator:5871 127218 0 rows in nibble 316 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109352 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08ad76d33f7f43b396ca729e2aab23938c1573fb8c74c773b3b5d7ca691edaa6 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08ad76d33f7f43b396ca729e2aab23938c1573fb8c74c773b3b5d7ca691edaa6 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08b45ad8998fe4e1b5ffd7d24949da0da40dfc81bc83ab77bc01e2363d31fa52' # ], # [ # '08b45b71992360908c8a687d8a48847590577fefc231e726081caeedafe02b77' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08ad76d33f7f43b396ca729e2aab23938c1573fb8c74c773b3b5d7ca691edaa6, 08b45ad8998fe4e1b5ffd7d24949da0da40dfc81bc83ab77bc01e2363d31fa52 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08ad76d33f7f43b396ca729e2aab23938c1573fb8c74c773b3b5d7ca691edaa6 08b45ad8998fe4e1b5ffd7d24949da0da40dfc81bc83ab77bc01e2363d31fa52 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08ad76d33f7f43b396ca729e2aab23938c1573fb8c74c773b3b5d7ca691edaa6' # ]; # # Quoter:2914 127218 Serialized: < 08ad76d33f7f43b396ca729e2aab23938c1573fb8c74c773b3b5d7ca691edaa6 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08b45ad8998fe4e1b5ffd7d24949da0da40dfc81bc83ab77bc01e2363d31fa52' # ]; # # Quoter:2914 127218 Serialized: < 08b45ad8998fe4e1b5ffd7d24949da0da40dfc81bc83ab77bc01e2363d31fa52 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08ad76d33f7f43b396ca729e2aab23938c1573fb8c74c773b3b5d7ca691edaa6 upper boundary: 08b45ad8998fe4e1b5ffd7d24949da0da40dfc81bc83ab77bc01e2363d31fa52 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0851981639862061 # NibbleIterator:5871 127218 0 rows in nibble 317 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109376 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08b45b71992360908c8a687d8a48847590577fefc231e726081caeedafe02b77 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08b45b71992360908c8a687d8a48847590577fefc231e726081caeedafe02b77 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08bb81d0dfef26e55ccc81274f490e43ad5945e0a1a54d1844d91084dd79c856' # ], # [ # '08bb81d9e808e6e210d34a2b73c01e81b7da638439c10c09b8417811faa6f7ed' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08b45b71992360908c8a687d8a48847590577fefc231e726081caeedafe02b77, 08bb81d0dfef26e55ccc81274f490e43ad5945e0a1a54d1844d91084dd79c856 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08b45b71992360908c8a687d8a48847590577fefc231e726081caeedafe02b77 08bb81d0dfef26e55ccc81274f490e43ad5945e0a1a54d1844d91084dd79c856 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08b45b71992360908c8a687d8a48847590577fefc231e726081caeedafe02b77' # ]; # # Quoter:2914 127218 Serialized: < 08b45b71992360908c8a687d8a48847590577fefc231e726081caeedafe02b77 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08bb81d0dfef26e55ccc81274f490e43ad5945e0a1a54d1844d91084dd79c856' # ]; # # Quoter:2914 127218 Serialized: < 08bb81d0dfef26e55ccc81274f490e43ad5945e0a1a54d1844d91084dd79c856 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08b45b71992360908c8a687d8a48847590577fefc231e726081caeedafe02b77 upper boundary: 08bb81d0dfef26e55ccc81274f490e43ad5945e0a1a54d1844d91084dd79c856 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.090878963470459 # NibbleIterator:5871 127218 0 rows in nibble 318 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109378 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08bb81d9e808e6e210d34a2b73c01e81b7da638439c10c09b8417811faa6f7ed 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08bb81d9e808e6e210d34a2b73c01e81b7da638439c10c09b8417811faa6f7ed 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08c272f57595166b8f32fed4258ab7cf7b9815188f441ab5e2908ca9b8ea9ee0' # ], # [ # '08c27325e3a655fde4ff5d00fac1fdaaadf2ccf5623d219cc89a63c1439ad8e2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08bb81d9e808e6e210d34a2b73c01e81b7da638439c10c09b8417811faa6f7ed, 08c272f57595166b8f32fed4258ab7cf7b9815188f441ab5e2908ca9b8ea9ee0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08bb81d9e808e6e210d34a2b73c01e81b7da638439c10c09b8417811faa6f7ed 08c272f57595166b8f32fed4258ab7cf7b9815188f441ab5e2908ca9b8ea9ee0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08bb81d9e808e6e210d34a2b73c01e81b7da638439c10c09b8417811faa6f7ed' # ]; # # Quoter:2914 127218 Serialized: < 08bb81d9e808e6e210d34a2b73c01e81b7da638439c10c09b8417811faa6f7ed > # Quoter:2898 127218 Serializing $VAR1 = [ # '08c272f57595166b8f32fed4258ab7cf7b9815188f441ab5e2908ca9b8ea9ee0' # ]; # # Quoter:2914 127218 Serialized: < 08c272f57595166b8f32fed4258ab7cf7b9815188f441ab5e2908ca9b8ea9ee0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08bb81d9e808e6e210d34a2b73c01e81b7da638439c10c09b8417811faa6f7ed upper boundary: 08c272f57595166b8f32fed4258ab7cf7b9815188f441ab5e2908ca9b8ea9ee0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0871310234069824 # NibbleIterator:5871 127218 0 rows in nibble 319 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109394 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08c27325e3a655fde4ff5d00fac1fdaaadf2ccf5623d219cc89a63c1439ad8e2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08c27325e3a655fde4ff5d00fac1fdaaadf2ccf5623d219cc89a63c1439ad8e2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08c9736e73520278f757362cd1f0eadd6c442ff3430e0454301659cb97ce9a73' # ], # [ # '08c97381a9b397f9480fccd2a14d25264e8361c5e11ea90850da688ded44b975' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08c27325e3a655fde4ff5d00fac1fdaaadf2ccf5623d219cc89a63c1439ad8e2, 08c9736e73520278f757362cd1f0eadd6c442ff3430e0454301659cb97ce9a73 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08c27325e3a655fde4ff5d00fac1fdaaadf2ccf5623d219cc89a63c1439ad8e2 08c9736e73520278f757362cd1f0eadd6c442ff3430e0454301659cb97ce9a73 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08c27325e3a655fde4ff5d00fac1fdaaadf2ccf5623d219cc89a63c1439ad8e2' # ]; # # Quoter:2914 127218 Serialized: < 08c27325e3a655fde4ff5d00fac1fdaaadf2ccf5623d219cc89a63c1439ad8e2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08c9736e73520278f757362cd1f0eadd6c442ff3430e0454301659cb97ce9a73' # ]; # # Quoter:2914 127218 Serialized: < 08c9736e73520278f757362cd1f0eadd6c442ff3430e0454301659cb97ce9a73 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08c27325e3a655fde4ff5d00fac1fdaaadf2ccf5623d219cc89a63c1439ad8e2 upper boundary: 08c9736e73520278f757362cd1f0eadd6c442ff3430e0454301659cb97ce9a73 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.09232497215271 # NibbleIterator:5871 127218 0 rows in nibble 320 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109390 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08c97381a9b397f9480fccd2a14d25264e8361c5e11ea90850da688ded44b975 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08c97381a9b397f9480fccd2a14d25264e8361c5e11ea90850da688ded44b975 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08d07927a565817f1ffd10196cbe827a6dddcdc07be9edb74595a46e8cbd87ba' # ], # [ # '08d0792c7c0b67917663e07521b2514c41fd836d4d390202cf801837c24e7776' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08c97381a9b397f9480fccd2a14d25264e8361c5e11ea90850da688ded44b975, 08d07927a565817f1ffd10196cbe827a6dddcdc07be9edb74595a46e8cbd87ba # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08c97381a9b397f9480fccd2a14d25264e8361c5e11ea90850da688ded44b975 08d07927a565817f1ffd10196cbe827a6dddcdc07be9edb74595a46e8cbd87ba # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08c97381a9b397f9480fccd2a14d25264e8361c5e11ea90850da688ded44b975' # ]; # # Quoter:2914 127218 Serialized: < 08c97381a9b397f9480fccd2a14d25264e8361c5e11ea90850da688ded44b975 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08d07927a565817f1ffd10196cbe827a6dddcdc07be9edb74595a46e8cbd87ba' # ]; # # Quoter:2914 127218 Serialized: < 08d07927a565817f1ffd10196cbe827a6dddcdc07be9edb74595a46e8cbd87ba > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08c97381a9b397f9480fccd2a14d25264e8361c5e11ea90850da688ded44b975 upper boundary: 08d07927a565817f1ffd10196cbe827a6dddcdc07be9edb74595a46e8cbd87ba # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0888361930847168 # NibbleIterator:5871 127218 0 rows in nibble 321 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109400 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08d0792c7c0b67917663e07521b2514c41fd836d4d390202cf801837c24e7776 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08d0792c7c0b67917663e07521b2514c41fd836d4d390202cf801837c24e7776 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08d7825c4aa6be10994670da094edaad593786d8680052a0d8d0ce928f3f97cf' # ], # [ # '08d7829ff04de210a0eacb2268e5c122f6fde3da1cb76e90437627f0b058e7b0' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08d0792c7c0b67917663e07521b2514c41fd836d4d390202cf801837c24e7776, 08d7825c4aa6be10994670da094edaad593786d8680052a0d8d0ce928f3f97cf # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08d0792c7c0b67917663e07521b2514c41fd836d4d390202cf801837c24e7776 08d7825c4aa6be10994670da094edaad593786d8680052a0d8d0ce928f3f97cf # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08d0792c7c0b67917663e07521b2514c41fd836d4d390202cf801837c24e7776' # ]; # # Quoter:2914 127218 Serialized: < 08d0792c7c0b67917663e07521b2514c41fd836d4d390202cf801837c24e7776 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08d7825c4aa6be10994670da094edaad593786d8680052a0d8d0ce928f3f97cf' # ]; # # Quoter:2914 127218 Serialized: < 08d7825c4aa6be10994670da094edaad593786d8680052a0d8d0ce928f3f97cf > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08d0792c7c0b67917663e07521b2514c41fd836d4d390202cf801837c24e7776 upper boundary: 08d7825c4aa6be10994670da094edaad593786d8680052a0d8d0ce928f3f97cf # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0903689861297607 # NibbleIterator:5871 127218 0 rows in nibble 322 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109404 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08d7829ff04de210a0eacb2268e5c122f6fde3da1cb76e90437627f0b058e7b0 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08d7829ff04de210a0eacb2268e5c122f6fde3da1cb76e90437627f0b058e7b0 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08de864b3c172626a0208df2f08fc1410574222dafb05c06de05077801252e6b' # ], # [ # '08de86a2ebb9eaad764597adeb2f2f8ded8e8141a532f4d6472c7d055d5fc456' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08d7829ff04de210a0eacb2268e5c122f6fde3da1cb76e90437627f0b058e7b0, 08de864b3c172626a0208df2f08fc1410574222dafb05c06de05077801252e6b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08d7829ff04de210a0eacb2268e5c122f6fde3da1cb76e90437627f0b058e7b0 08de864b3c172626a0208df2f08fc1410574222dafb05c06de05077801252e6b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08d7829ff04de210a0eacb2268e5c122f6fde3da1cb76e90437627f0b058e7b0' # ]; # # Quoter:2914 127218 Serialized: < 08d7829ff04de210a0eacb2268e5c122f6fde3da1cb76e90437627f0b058e7b0 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08de864b3c172626a0208df2f08fc1410574222dafb05c06de05077801252e6b' # ]; # # Quoter:2914 127218 Serialized: < 08de864b3c172626a0208df2f08fc1410574222dafb05c06de05077801252e6b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08d7829ff04de210a0eacb2268e5c122f6fde3da1cb76e90437627f0b058e7b0 upper boundary: 08de864b3c172626a0208df2f08fc1410574222dafb05c06de05077801252e6b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0883140563964844 # NibbleIterator:5871 127218 0 rows in nibble 323 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109415 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08de86a2ebb9eaad764597adeb2f2f8ded8e8141a532f4d6472c7d055d5fc456 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08de86a2ebb9eaad764597adeb2f2f8ded8e8141a532f4d6472c7d055d5fc456 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08e57db2907c231e77c881a6d409db243bd59abd1abedf61257da39285ad5899' # ], # [ # '08e57de1a7581c14a92a623ff2e73ca53f22af443f0a1486ba2640504b46f288' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08de86a2ebb9eaad764597adeb2f2f8ded8e8141a532f4d6472c7d055d5fc456, 08e57db2907c231e77c881a6d409db243bd59abd1abedf61257da39285ad5899 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08de86a2ebb9eaad764597adeb2f2f8ded8e8141a532f4d6472c7d055d5fc456 08e57db2907c231e77c881a6d409db243bd59abd1abedf61257da39285ad5899 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08de86a2ebb9eaad764597adeb2f2f8ded8e8141a532f4d6472c7d055d5fc456' # ]; # # Quoter:2914 127218 Serialized: < 08de86a2ebb9eaad764597adeb2f2f8ded8e8141a532f4d6472c7d055d5fc456 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08e57db2907c231e77c881a6d409db243bd59abd1abedf61257da39285ad5899' # ]; # # Quoter:2914 127218 Serialized: < 08e57db2907c231e77c881a6d409db243bd59abd1abedf61257da39285ad5899 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08de86a2ebb9eaad764597adeb2f2f8ded8e8141a532f4d6472c7d055d5fc456 upper boundary: 08e57db2907c231e77c881a6d409db243bd59abd1abedf61257da39285ad5899 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0906040668487549 # NibbleIterator:5871 127218 0 rows in nibble 324 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109418 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08e57de1a7581c14a92a623ff2e73ca53f22af443f0a1486ba2640504b46f288 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08e57de1a7581c14a92a623ff2e73ca53f22af443f0a1486ba2640504b46f288 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08ec9a2206ca6c726817d0ecac89e6d079c02ec14a9c1187f78ccf621df0ca77' # ], # [ # '08ec9a3215d99ddf1150f04447fd6bf04eb0192deb4b0622ad394e9dbd85f172' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08e57de1a7581c14a92a623ff2e73ca53f22af443f0a1486ba2640504b46f288, 08ec9a2206ca6c726817d0ecac89e6d079c02ec14a9c1187f78ccf621df0ca77 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08e57de1a7581c14a92a623ff2e73ca53f22af443f0a1486ba2640504b46f288 08ec9a2206ca6c726817d0ecac89e6d079c02ec14a9c1187f78ccf621df0ca77 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08e57de1a7581c14a92a623ff2e73ca53f22af443f0a1486ba2640504b46f288' # ]; # # Quoter:2914 127218 Serialized: < 08e57de1a7581c14a92a623ff2e73ca53f22af443f0a1486ba2640504b46f288 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08ec9a2206ca6c726817d0ecac89e6d079c02ec14a9c1187f78ccf621df0ca77' # ]; # # Quoter:2914 127218 Serialized: < 08ec9a2206ca6c726817d0ecac89e6d079c02ec14a9c1187f78ccf621df0ca77 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08e57de1a7581c14a92a623ff2e73ca53f22af443f0a1486ba2640504b46f288 upper boundary: 08ec9a2206ca6c726817d0ecac89e6d079c02ec14a9c1187f78ccf621df0ca77 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0895330905914307 # NibbleIterator:5871 127218 0 rows in nibble 325 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109425 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08ec9a3215d99ddf1150f04447fd6bf04eb0192deb4b0622ad394e9dbd85f172 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08ec9a3215d99ddf1150f04447fd6bf04eb0192deb4b0622ad394e9dbd85f172 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08f3b25cad3be1c1f94186e2aaf653c0cf143d1efea477d596a957dfae3875fd' # ], # [ # '08f3b263f81a5281ab4d9b8d629654071d4798d6e4da34e848f6758c60c2d431' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08ec9a3215d99ddf1150f04447fd6bf04eb0192deb4b0622ad394e9dbd85f172, 08f3b25cad3be1c1f94186e2aaf653c0cf143d1efea477d596a957dfae3875fd # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08ec9a3215d99ddf1150f04447fd6bf04eb0192deb4b0622ad394e9dbd85f172 08f3b25cad3be1c1f94186e2aaf653c0cf143d1efea477d596a957dfae3875fd # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08ec9a3215d99ddf1150f04447fd6bf04eb0192deb4b0622ad394e9dbd85f172' # ]; # # Quoter:2914 127218 Serialized: < 08ec9a3215d99ddf1150f04447fd6bf04eb0192deb4b0622ad394e9dbd85f172 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08f3b25cad3be1c1f94186e2aaf653c0cf143d1efea477d596a957dfae3875fd' # ]; # # Quoter:2914 127218 Serialized: < 08f3b25cad3be1c1f94186e2aaf653c0cf143d1efea477d596a957dfae3875fd > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08ec9a3215d99ddf1150f04447fd6bf04eb0192deb4b0622ad394e9dbd85f172 upper boundary: 08f3b25cad3be1c1f94186e2aaf653c0cf143d1efea477d596a957dfae3875fd # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0896351337432861 # NibbleIterator:5871 127218 0 rows in nibble 326 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109432 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08f3b263f81a5281ab4d9b8d629654071d4798d6e4da34e848f6758c60c2d431 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08f3b263f81a5281ab4d9b8d629654071d4798d6e4da34e848f6758c60c2d431 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '08fab6eee040ad09781c4d2759421b6094f1c9f3c776429192c814825156b35b' # ], # [ # '08fab7624f2c321e28e5fc9ccb6e93f78b169296fca7a25f3bfd86aa52e6e882' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08f3b263f81a5281ab4d9b8d629654071d4798d6e4da34e848f6758c60c2d431, 08fab6eee040ad09781c4d2759421b6094f1c9f3c776429192c814825156b35b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08f3b263f81a5281ab4d9b8d629654071d4798d6e4da34e848f6758c60c2d431 08fab6eee040ad09781c4d2759421b6094f1c9f3c776429192c814825156b35b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08f3b263f81a5281ab4d9b8d629654071d4798d6e4da34e848f6758c60c2d431' # ]; # # Quoter:2914 127218 Serialized: < 08f3b263f81a5281ab4d9b8d629654071d4798d6e4da34e848f6758c60c2d431 > # Quoter:2898 127218 Serializing $VAR1 = [ # '08fab6eee040ad09781c4d2759421b6094f1c9f3c776429192c814825156b35b' # ]; # # Quoter:2914 127218 Serialized: < 08fab6eee040ad09781c4d2759421b6094f1c9f3c776429192c814825156b35b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08f3b263f81a5281ab4d9b8d629654071d4798d6e4da34e848f6758c60c2d431 upper boundary: 08fab6eee040ad09781c4d2759421b6094f1c9f3c776429192c814825156b35b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0871140956878662 # NibbleIterator:5871 127218 0 rows in nibble 327 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109447 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08fab7624f2c321e28e5fc9ccb6e93f78b169296fca7a25f3bfd86aa52e6e882 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 08fab7624f2c321e28e5fc9ccb6e93f78b169296fca7a25f3bfd86aa52e6e882 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0901d5ab064fb09153f1a81bfb578ce854ef1ebe3047993ed26c8a4b2cb37fce' # ], # [ # '0901d5c866e934a4b3c956698a4e64903799173fb3badca931c0f1db40a37700' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 08fab7624f2c321e28e5fc9ccb6e93f78b169296fca7a25f3bfd86aa52e6e882, 0901d5ab064fb09153f1a81bfb578ce854ef1ebe3047993ed26c8a4b2cb37fce # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 08fab7624f2c321e28e5fc9ccb6e93f78b169296fca7a25f3bfd86aa52e6e882 0901d5ab064fb09153f1a81bfb578ce854ef1ebe3047993ed26c8a4b2cb37fce # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '08fab7624f2c321e28e5fc9ccb6e93f78b169296fca7a25f3bfd86aa52e6e882' # ]; # # Quoter:2914 127218 Serialized: < 08fab7624f2c321e28e5fc9ccb6e93f78b169296fca7a25f3bfd86aa52e6e882 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0901d5ab064fb09153f1a81bfb578ce854ef1ebe3047993ed26c8a4b2cb37fce' # ]; # # Quoter:2914 127218 Serialized: < 0901d5ab064fb09153f1a81bfb578ce854ef1ebe3047993ed26c8a4b2cb37fce > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 08fab7624f2c321e28e5fc9ccb6e93f78b169296fca7a25f3bfd86aa52e6e882 upper boundary: 0901d5ab064fb09153f1a81bfb578ce854ef1ebe3047993ed26c8a4b2cb37fce # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0918960571289062 # NibbleIterator:5871 127218 0 rows in nibble 328 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109445 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0901d5c866e934a4b3c956698a4e64903799173fb3badca931c0f1db40a37700 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0901d5c866e934a4b3c956698a4e64903799173fb3badca931c0f1db40a37700 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0908f15091c56e4ee24bbc91147558f07417145746791fe6b55f1d92da932f24' # ], # [ # '0908f17b747072c0ed91f103874ae381b435e5fabb9aa6273405d82f5c8826f5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0901d5c866e934a4b3c956698a4e64903799173fb3badca931c0f1db40a37700, 0908f15091c56e4ee24bbc91147558f07417145746791fe6b55f1d92da932f24 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0901d5c866e934a4b3c956698a4e64903799173fb3badca931c0f1db40a37700 0908f15091c56e4ee24bbc91147558f07417145746791fe6b55f1d92da932f24 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0901d5c866e934a4b3c956698a4e64903799173fb3badca931c0f1db40a37700' # ]; # # Quoter:2914 127218 Serialized: < 0901d5c866e934a4b3c956698a4e64903799173fb3badca931c0f1db40a37700 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0908f15091c56e4ee24bbc91147558f07417145746791fe6b55f1d92da932f24' # ]; # # Quoter:2914 127218 Serialized: < 0908f15091c56e4ee24bbc91147558f07417145746791fe6b55f1d92da932f24 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0901d5c866e934a4b3c956698a4e64903799173fb3badca931c0f1db40a37700 upper boundary: 0908f15091c56e4ee24bbc91147558f07417145746791fe6b55f1d92da932f24 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0848171710968018 # NibbleIterator:5871 127218 0 rows in nibble 329 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109469 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0908f17b747072c0ed91f103874ae381b435e5fabb9aa6273405d82f5c8826f5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0908f17b747072c0ed91f103874ae381b435e5fabb9aa6273405d82f5c8826f5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '090fefd79cdeccf5d57dfb089656d1357562ce7edd4591a218cf5e6aefe2addc' # ], # [ # '090feffc54d04ba83a8c201c6e68ebd0ac1040f14847b5a2c457fa6650702b4c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0908f17b747072c0ed91f103874ae381b435e5fabb9aa6273405d82f5c8826f5, 090fefd79cdeccf5d57dfb089656d1357562ce7edd4591a218cf5e6aefe2addc # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0908f17b747072c0ed91f103874ae381b435e5fabb9aa6273405d82f5c8826f5 090fefd79cdeccf5d57dfb089656d1357562ce7edd4591a218cf5e6aefe2addc # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0908f17b747072c0ed91f103874ae381b435e5fabb9aa6273405d82f5c8826f5' # ]; # # Quoter:2914 127218 Serialized: < 0908f17b747072c0ed91f103874ae381b435e5fabb9aa6273405d82f5c8826f5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '090fefd79cdeccf5d57dfb089656d1357562ce7edd4591a218cf5e6aefe2addc' # ]; # # Quoter:2914 127218 Serialized: < 090fefd79cdeccf5d57dfb089656d1357562ce7edd4591a218cf5e6aefe2addc > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0908f17b747072c0ed91f103874ae381b435e5fabb9aa6273405d82f5c8826f5 upper boundary: 090fefd79cdeccf5d57dfb089656d1357562ce7edd4591a218cf5e6aefe2addc # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0875351428985596 # NibbleIterator:5871 127218 0 rows in nibble 330 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109483 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 090feffc54d04ba83a8c201c6e68ebd0ac1040f14847b5a2c457fa6650702b4c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 090feffc54d04ba83a8c201c6e68ebd0ac1040f14847b5a2c457fa6650702b4c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0917080ab8d859786a3b59ab3339e27de4126ffc8c03d83fb944417f8b532d53' # ], # [ # '0917083259f02515cfd8205cad4fa654bc340e2fa6f9e1eba6e2baabd5afadef' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 090feffc54d04ba83a8c201c6e68ebd0ac1040f14847b5a2c457fa6650702b4c, 0917080ab8d859786a3b59ab3339e27de4126ffc8c03d83fb944417f8b532d53 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 090feffc54d04ba83a8c201c6e68ebd0ac1040f14847b5a2c457fa6650702b4c 0917080ab8d859786a3b59ab3339e27de4126ffc8c03d83fb944417f8b532d53 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '090feffc54d04ba83a8c201c6e68ebd0ac1040f14847b5a2c457fa6650702b4c' # ]; # # Quoter:2914 127218 Serialized: < 090feffc54d04ba83a8c201c6e68ebd0ac1040f14847b5a2c457fa6650702b4c > # Quoter:2898 127218 Serializing $VAR1 = [ # '0917080ab8d859786a3b59ab3339e27de4126ffc8c03d83fb944417f8b532d53' # ]; # # Quoter:2914 127218 Serialized: < 0917080ab8d859786a3b59ab3339e27de4126ffc8c03d83fb944417f8b532d53 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 090feffc54d04ba83a8c201c6e68ebd0ac1040f14847b5a2c457fa6650702b4c upper boundary: 0917080ab8d859786a3b59ab3339e27de4126ffc8c03d83fb944417f8b532d53 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0901179313659668 # NibbleIterator:5871 127218 0 rows in nibble 331 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109487 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0917083259f02515cfd8205cad4fa654bc340e2fa6f9e1eba6e2baabd5afadef 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0917083259f02515cfd8205cad4fa654bc340e2fa6f9e1eba6e2baabd5afadef 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '091e112d1a438564c3dc7dadf4df801bda6ff1cae5c5c20b896b6d563e27a329' # ], # [ # '091e116946ecaec8c7044ea08a9efd05313b46ac4e2f369c0302f9333cf3c597' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0917083259f02515cfd8205cad4fa654bc340e2fa6f9e1eba6e2baabd5afadef, 091e112d1a438564c3dc7dadf4df801bda6ff1cae5c5c20b896b6d563e27a329 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0917083259f02515cfd8205cad4fa654bc340e2fa6f9e1eba6e2baabd5afadef 091e112d1a438564c3dc7dadf4df801bda6ff1cae5c5c20b896b6d563e27a329 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0917083259f02515cfd8205cad4fa654bc340e2fa6f9e1eba6e2baabd5afadef' # ]; # # Quoter:2914 127218 Serialized: < 0917083259f02515cfd8205cad4fa654bc340e2fa6f9e1eba6e2baabd5afadef > # Quoter:2898 127218 Serializing $VAR1 = [ # '091e112d1a438564c3dc7dadf4df801bda6ff1cae5c5c20b896b6d563e27a329' # ]; # # Quoter:2914 127218 Serialized: < 091e112d1a438564c3dc7dadf4df801bda6ff1cae5c5c20b896b6d563e27a329 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0917083259f02515cfd8205cad4fa654bc340e2fa6f9e1eba6e2baabd5afadef upper boundary: 091e112d1a438564c3dc7dadf4df801bda6ff1cae5c5c20b896b6d563e27a329 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.118854999542236 # NibbleIterator:5871 127218 0 rows in nibble 332 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109388 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 091e116946ecaec8c7044ea08a9efd05313b46ac4e2f369c0302f9333cf3c597 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 091e116946ecaec8c7044ea08a9efd05313b46ac4e2f369c0302f9333cf3c597 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09251956579d2e932dcfe2fe20c1bfb8cfb8e662758b9cb075bd2037f50aee29' # ], # [ # '0925196e995181d1b26d5f38efa8a42c9b701b932520a58e4631b3264124b709' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 091e116946ecaec8c7044ea08a9efd05313b46ac4e2f369c0302f9333cf3c597, 09251956579d2e932dcfe2fe20c1bfb8cfb8e662758b9cb075bd2037f50aee29 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 091e116946ecaec8c7044ea08a9efd05313b46ac4e2f369c0302f9333cf3c597 09251956579d2e932dcfe2fe20c1bfb8cfb8e662758b9cb075bd2037f50aee29 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '091e116946ecaec8c7044ea08a9efd05313b46ac4e2f369c0302f9333cf3c597' # ]; # # Quoter:2914 127218 Serialized: < 091e116946ecaec8c7044ea08a9efd05313b46ac4e2f369c0302f9333cf3c597 > # Quoter:2898 127218 Serializing $VAR1 = [ # '09251956579d2e932dcfe2fe20c1bfb8cfb8e662758b9cb075bd2037f50aee29' # ]; # # Quoter:2914 127218 Serialized: < 09251956579d2e932dcfe2fe20c1bfb8cfb8e662758b9cb075bd2037f50aee29 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 091e116946ecaec8c7044ea08a9efd05313b46ac4e2f369c0302f9333cf3c597 upper boundary: 09251956579d2e932dcfe2fe20c1bfb8cfb8e662758b9cb075bd2037f50aee29 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0883409976959229 # NibbleIterator:5871 127218 0 rows in nibble 333 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109399 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0925196e995181d1b26d5f38efa8a42c9b701b932520a58e4631b3264124b709 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0925196e995181d1b26d5f38efa8a42c9b701b932520a58e4631b3264124b709 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '092c1b7a74f59290a277a5edf72e71aa0b8b98f247c8ff249a6e91b41aae05e9' # ], # [ # '092c1b99140e7eec96b4d1b42e8c757e32e027a8de1facaaad44482b8cbc2027' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0925196e995181d1b26d5f38efa8a42c9b701b932520a58e4631b3264124b709, 092c1b7a74f59290a277a5edf72e71aa0b8b98f247c8ff249a6e91b41aae05e9 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0925196e995181d1b26d5f38efa8a42c9b701b932520a58e4631b3264124b709 092c1b7a74f59290a277a5edf72e71aa0b8b98f247c8ff249a6e91b41aae05e9 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0925196e995181d1b26d5f38efa8a42c9b701b932520a58e4631b3264124b709' # ]; # # Quoter:2914 127218 Serialized: < 0925196e995181d1b26d5f38efa8a42c9b701b932520a58e4631b3264124b709 > # Quoter:2898 127218 Serializing $VAR1 = [ # '092c1b7a74f59290a277a5edf72e71aa0b8b98f247c8ff249a6e91b41aae05e9' # ]; # # Quoter:2914 127218 Serialized: < 092c1b7a74f59290a277a5edf72e71aa0b8b98f247c8ff249a6e91b41aae05e9 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0925196e995181d1b26d5f38efa8a42c9b701b932520a58e4631b3264124b709 upper boundary: 092c1b7a74f59290a277a5edf72e71aa0b8b98f247c8ff249a6e91b41aae05e9 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0850851535797119 # NibbleIterator:5871 127218 0 rows in nibble 334 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109422 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 092c1b99140e7eec96b4d1b42e8c757e32e027a8de1facaaad44482b8cbc2027 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 092c1b99140e7eec96b4d1b42e8c757e32e027a8de1facaaad44482b8cbc2027 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0933217500a12b4332668a4d50824c77139121be41dc6b1a2cd337a04df010fb' # ], # [ # '09332177119d60af4080ed289ee3ad4911f8c190610f6efdf69b84a2e4985b0e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 092c1b99140e7eec96b4d1b42e8c757e32e027a8de1facaaad44482b8cbc2027, 0933217500a12b4332668a4d50824c77139121be41dc6b1a2cd337a04df010fb # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 092c1b99140e7eec96b4d1b42e8c757e32e027a8de1facaaad44482b8cbc2027 0933217500a12b4332668a4d50824c77139121be41dc6b1a2cd337a04df010fb # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '092c1b99140e7eec96b4d1b42e8c757e32e027a8de1facaaad44482b8cbc2027' # ]; # # Quoter:2914 127218 Serialized: < 092c1b99140e7eec96b4d1b42e8c757e32e027a8de1facaaad44482b8cbc2027 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0933217500a12b4332668a4d50824c77139121be41dc6b1a2cd337a04df010fb' # ]; # # Quoter:2914 127218 Serialized: < 0933217500a12b4332668a4d50824c77139121be41dc6b1a2cd337a04df010fb > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 092c1b99140e7eec96b4d1b42e8c757e32e027a8de1facaaad44482b8cbc2027 upper boundary: 0933217500a12b4332668a4d50824c77139121be41dc6b1a2cd337a04df010fb # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0900270938873291 # NibbleIterator:5871 127218 0 rows in nibble 335 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109427 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09332177119d60af4080ed289ee3ad4911f8c190610f6efdf69b84a2e4985b0e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09332177119d60af4080ed289ee3ad4911f8c190610f6efdf69b84a2e4985b0e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '093a3ac648292f25815e2af764d3b85ec0cc5f1a58a6e387c7e49a8aea90a9c4' # ], # [ # '093a3ad2ba0e33fd72b7f483ba45550ff213214930555039fc7fdf6b91065cc5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09332177119d60af4080ed289ee3ad4911f8c190610f6efdf69b84a2e4985b0e, 093a3ac648292f25815e2af764d3b85ec0cc5f1a58a6e387c7e49a8aea90a9c4 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09332177119d60af4080ed289ee3ad4911f8c190610f6efdf69b84a2e4985b0e 093a3ac648292f25815e2af764d3b85ec0cc5f1a58a6e387c7e49a8aea90a9c4 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09332177119d60af4080ed289ee3ad4911f8c190610f6efdf69b84a2e4985b0e' # ]; # # Quoter:2914 127218 Serialized: < 09332177119d60af4080ed289ee3ad4911f8c190610f6efdf69b84a2e4985b0e > # Quoter:2898 127218 Serializing $VAR1 = [ # '093a3ac648292f25815e2af764d3b85ec0cc5f1a58a6e387c7e49a8aea90a9c4' # ]; # # Quoter:2914 127218 Serialized: < 093a3ac648292f25815e2af764d3b85ec0cc5f1a58a6e387c7e49a8aea90a9c4 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09332177119d60af4080ed289ee3ad4911f8c190610f6efdf69b84a2e4985b0e upper boundary: 093a3ac648292f25815e2af764d3b85ec0cc5f1a58a6e387c7e49a8aea90a9c4 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0899500846862793 # NibbleIterator:5871 127218 0 rows in nibble 336 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109432 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 093a3ad2ba0e33fd72b7f483ba45550ff213214930555039fc7fdf6b91065cc5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 093a3ad2ba0e33fd72b7f483ba45550ff213214930555039fc7fdf6b91065cc5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0941502bdc21477b060761ec005347bbec48edfba636040373ef233b7f8fbd81' # ], # [ # '09415043182587eba6084ec2f536d1c760b25df249fa9e19d723988992eea85e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 093a3ad2ba0e33fd72b7f483ba45550ff213214930555039fc7fdf6b91065cc5, 0941502bdc21477b060761ec005347bbec48edfba636040373ef233b7f8fbd81 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 093a3ad2ba0e33fd72b7f483ba45550ff213214930555039fc7fdf6b91065cc5 0941502bdc21477b060761ec005347bbec48edfba636040373ef233b7f8fbd81 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '093a3ad2ba0e33fd72b7f483ba45550ff213214930555039fc7fdf6b91065cc5' # ]; # # Quoter:2914 127218 Serialized: < 093a3ad2ba0e33fd72b7f483ba45550ff213214930555039fc7fdf6b91065cc5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0941502bdc21477b060761ec005347bbec48edfba636040373ef233b7f8fbd81' # ]; # # Quoter:2914 127218 Serialized: < 0941502bdc21477b060761ec005347bbec48edfba636040373ef233b7f8fbd81 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 093a3ad2ba0e33fd72b7f483ba45550ff213214930555039fc7fdf6b91065cc5 upper boundary: 0941502bdc21477b060761ec005347bbec48edfba636040373ef233b7f8fbd81 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.090872049331665 # NibbleIterator:5871 127218 0 rows in nibble 337 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109434 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09415043182587eba6084ec2f536d1c760b25df249fa9e19d723988992eea85e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09415043182587eba6084ec2f536d1c760b25df249fa9e19d723988992eea85e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '094851c9fcc946bde145b6e7e38d3587623f7afd635290ee1e7112a64e3d55c4' # ], # [ # '0948523510ff4b16abbb8104a05e356fbccb9693738bc6bf183f368329e8d678' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09415043182587eba6084ec2f536d1c760b25df249fa9e19d723988992eea85e, 094851c9fcc946bde145b6e7e38d3587623f7afd635290ee1e7112a64e3d55c4 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09415043182587eba6084ec2f536d1c760b25df249fa9e19d723988992eea85e 094851c9fcc946bde145b6e7e38d3587623f7afd635290ee1e7112a64e3d55c4 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09415043182587eba6084ec2f536d1c760b25df249fa9e19d723988992eea85e' # ]; # # Quoter:2914 127218 Serialized: < 09415043182587eba6084ec2f536d1c760b25df249fa9e19d723988992eea85e > # Quoter:2898 127218 Serializing $VAR1 = [ # '094851c9fcc946bde145b6e7e38d3587623f7afd635290ee1e7112a64e3d55c4' # ]; # # Quoter:2914 127218 Serialized: < 094851c9fcc946bde145b6e7e38d3587623f7afd635290ee1e7112a64e3d55c4 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09415043182587eba6084ec2f536d1c760b25df249fa9e19d723988992eea85e upper boundary: 094851c9fcc946bde145b6e7e38d3587623f7afd635290ee1e7112a64e3d55c4 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0892791748046875 # NibbleIterator:5871 127218 0 rows in nibble 338 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109441 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0948523510ff4b16abbb8104a05e356fbccb9693738bc6bf183f368329e8d678 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0948523510ff4b16abbb8104a05e356fbccb9693738bc6bf183f368329e8d678 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '094f670ee6f626d6574dbfb84c106802b0448dfd39f67ec65aa55fdb1e1c8d02' # ], # [ # '094f67295da57a9c7dffba9190a29f3e9b13f7fc2021463cf41426dcccba519d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0948523510ff4b16abbb8104a05e356fbccb9693738bc6bf183f368329e8d678, 094f670ee6f626d6574dbfb84c106802b0448dfd39f67ec65aa55fdb1e1c8d02 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0948523510ff4b16abbb8104a05e356fbccb9693738bc6bf183f368329e8d678 094f670ee6f626d6574dbfb84c106802b0448dfd39f67ec65aa55fdb1e1c8d02 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0948523510ff4b16abbb8104a05e356fbccb9693738bc6bf183f368329e8d678' # ]; # # Quoter:2914 127218 Serialized: < 0948523510ff4b16abbb8104a05e356fbccb9693738bc6bf183f368329e8d678 > # Quoter:2898 127218 Serializing $VAR1 = [ # '094f670ee6f626d6574dbfb84c106802b0448dfd39f67ec65aa55fdb1e1c8d02' # ]; # # Quoter:2914 127218 Serialized: < 094f670ee6f626d6574dbfb84c106802b0448dfd39f67ec65aa55fdb1e1c8d02 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0948523510ff4b16abbb8104a05e356fbccb9693738bc6bf183f368329e8d678 upper boundary: 094f670ee6f626d6574dbfb84c106802b0448dfd39f67ec65aa55fdb1e1c8d02 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0862159729003906 # NibbleIterator:5871 127218 0 rows in nibble 339 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109459 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 094f67295da57a9c7dffba9190a29f3e9b13f7fc2021463cf41426dcccba519d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 094f67295da57a9c7dffba9190a29f3e9b13f7fc2021463cf41426dcccba519d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '095679eea6512842e56085709ec21ca3c5a7effa79bf08afbc85f0188ada559d' # ], # [ # '09567a21a133e43828e8289e64ecbfef34610e466016c9f93d98978d5b1fc411' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 094f67295da57a9c7dffba9190a29f3e9b13f7fc2021463cf41426dcccba519d, 095679eea6512842e56085709ec21ca3c5a7effa79bf08afbc85f0188ada559d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 094f67295da57a9c7dffba9190a29f3e9b13f7fc2021463cf41426dcccba519d 095679eea6512842e56085709ec21ca3c5a7effa79bf08afbc85f0188ada559d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '094f67295da57a9c7dffba9190a29f3e9b13f7fc2021463cf41426dcccba519d' # ]; # # Quoter:2914 127218 Serialized: < 094f67295da57a9c7dffba9190a29f3e9b13f7fc2021463cf41426dcccba519d > # Quoter:2898 127218 Serializing $VAR1 = [ # '095679eea6512842e56085709ec21ca3c5a7effa79bf08afbc85f0188ada559d' # ]; # # Quoter:2914 127218 Serialized: < 095679eea6512842e56085709ec21ca3c5a7effa79bf08afbc85f0188ada559d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 094f67295da57a9c7dffba9190a29f3e9b13f7fc2021463cf41426dcccba519d upper boundary: 095679eea6512842e56085709ec21ca3c5a7effa79bf08afbc85f0188ada559d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0858700275421143 # NibbleIterator:5871 127218 0 rows in nibble 340 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109479 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09567a21a133e43828e8289e64ecbfef34610e466016c9f93d98978d5b1fc411 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09567a21a133e43828e8289e64ecbfef34610e466016c9f93d98978d5b1fc411 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '095d85e426feabeb215acb4f44ec20293bfcac44454827452b892c02e51ab66f' # ], # [ # '095d85f28b92d0838681621d5bc54d509b879e4aa7d7f02b27dfa7313edbaf79' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09567a21a133e43828e8289e64ecbfef34610e466016c9f93d98978d5b1fc411, 095d85e426feabeb215acb4f44ec20293bfcac44454827452b892c02e51ab66f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09567a21a133e43828e8289e64ecbfef34610e466016c9f93d98978d5b1fc411 095d85e426feabeb215acb4f44ec20293bfcac44454827452b892c02e51ab66f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09567a21a133e43828e8289e64ecbfef34610e466016c9f93d98978d5b1fc411' # ]; # # Quoter:2914 127218 Serialized: < 09567a21a133e43828e8289e64ecbfef34610e466016c9f93d98978d5b1fc411 > # Quoter:2898 127218 Serializing $VAR1 = [ # '095d85e426feabeb215acb4f44ec20293bfcac44454827452b892c02e51ab66f' # ]; # # Quoter:2914 127218 Serialized: < 095d85e426feabeb215acb4f44ec20293bfcac44454827452b892c02e51ab66f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09567a21a133e43828e8289e64ecbfef34610e466016c9f93d98978d5b1fc411 upper boundary: 095d85e426feabeb215acb4f44ec20293bfcac44454827452b892c02e51ab66f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0857629776000977 # NibbleIterator:5871 127218 0 rows in nibble 341 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109498 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 095d85f28b92d0838681621d5bc54d509b879e4aa7d7f02b27dfa7313edbaf79 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 095d85f28b92d0838681621d5bc54d509b879e4aa7d7f02b27dfa7313edbaf79 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '096497e4b92f11eba3aae06ac2d9a34f368ee876fbe0bdc26d725d5d60bc408d' # ], # [ # '096497eeb6061a321b73c1de604c2f64804b152ba087a6d228b6743a49457cd1' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 095d85f28b92d0838681621d5bc54d509b879e4aa7d7f02b27dfa7313edbaf79, 096497e4b92f11eba3aae06ac2d9a34f368ee876fbe0bdc26d725d5d60bc408d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 095d85f28b92d0838681621d5bc54d509b879e4aa7d7f02b27dfa7313edbaf79 096497e4b92f11eba3aae06ac2d9a34f368ee876fbe0bdc26d725d5d60bc408d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '095d85f28b92d0838681621d5bc54d509b879e4aa7d7f02b27dfa7313edbaf79' # ]; # # Quoter:2914 127218 Serialized: < 095d85f28b92d0838681621d5bc54d509b879e4aa7d7f02b27dfa7313edbaf79 > # Quoter:2898 127218 Serializing $VAR1 = [ # '096497e4b92f11eba3aae06ac2d9a34f368ee876fbe0bdc26d725d5d60bc408d' # ]; # # Quoter:2914 127218 Serialized: < 096497e4b92f11eba3aae06ac2d9a34f368ee876fbe0bdc26d725d5d60bc408d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 095d85f28b92d0838681621d5bc54d509b879e4aa7d7f02b27dfa7313edbaf79 upper boundary: 096497e4b92f11eba3aae06ac2d9a34f368ee876fbe0bdc26d725d5d60bc408d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0931589603424072 # NibbleIterator:5871 127218 0 rows in nibble 342 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109492 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 096497eeb6061a321b73c1de604c2f64804b152ba087a6d228b6743a49457cd1 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 096497eeb6061a321b73c1de604c2f64804b152ba087a6d228b6743a49457cd1 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '096bc1236dd3fc96f61e1afc933b080d506306b8a06aeeb77f4a4e90ffd9f679' # ], # [ # '096bc158e913839cf66ee932a4d8fd043abf0b4cdaa968c6dd85fb4128ea2141' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 096497eeb6061a321b73c1de604c2f64804b152ba087a6d228b6743a49457cd1, 096bc1236dd3fc96f61e1afc933b080d506306b8a06aeeb77f4a4e90ffd9f679 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 096497eeb6061a321b73c1de604c2f64804b152ba087a6d228b6743a49457cd1 096bc1236dd3fc96f61e1afc933b080d506306b8a06aeeb77f4a4e90ffd9f679 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '096497eeb6061a321b73c1de604c2f64804b152ba087a6d228b6743a49457cd1' # ]; # # Quoter:2914 127218 Serialized: < 096497eeb6061a321b73c1de604c2f64804b152ba087a6d228b6743a49457cd1 > # Quoter:2898 127218 Serializing $VAR1 = [ # '096bc1236dd3fc96f61e1afc933b080d506306b8a06aeeb77f4a4e90ffd9f679' # ]; # # Quoter:2914 127218 Serialized: < 096bc1236dd3fc96f61e1afc933b080d506306b8a06aeeb77f4a4e90ffd9f679 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 096497eeb6061a321b73c1de604c2f64804b152ba087a6d228b6743a49457cd1 upper boundary: 096bc1236dd3fc96f61e1afc933b080d506306b8a06aeeb77f4a4e90ffd9f679 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.085270881652832 # NibbleIterator:5871 127218 0 rows in nibble 343 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109513 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 096bc158e913839cf66ee932a4d8fd043abf0b4cdaa968c6dd85fb4128ea2141 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 096bc158e913839cf66ee932a4d8fd043abf0b4cdaa968c6dd85fb4128ea2141 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0972af1c502944df017430c198029cb80c47a302ae55c8b882e6c16f77ccba4d' # ], # [ # '0972af3499f5a3dd81396032f72fe8a2d56f5d35676f5445ae92c0168096174c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 096bc158e913839cf66ee932a4d8fd043abf0b4cdaa968c6dd85fb4128ea2141, 0972af1c502944df017430c198029cb80c47a302ae55c8b882e6c16f77ccba4d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 096bc158e913839cf66ee932a4d8fd043abf0b4cdaa968c6dd85fb4128ea2141 0972af1c502944df017430c198029cb80c47a302ae55c8b882e6c16f77ccba4d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '096bc158e913839cf66ee932a4d8fd043abf0b4cdaa968c6dd85fb4128ea2141' # ]; # # Quoter:2914 127218 Serialized: < 096bc158e913839cf66ee932a4d8fd043abf0b4cdaa968c6dd85fb4128ea2141 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0972af1c502944df017430c198029cb80c47a302ae55c8b882e6c16f77ccba4d' # ]; # # Quoter:2914 127218 Serialized: < 0972af1c502944df017430c198029cb80c47a302ae55c8b882e6c16f77ccba4d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 096bc158e913839cf66ee932a4d8fd043abf0b4cdaa968c6dd85fb4128ea2141 upper boundary: 0972af1c502944df017430c198029cb80c47a302ae55c8b882e6c16f77ccba4d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0835127830505371 # NibbleIterator:5871 127218 0 rows in nibble 344 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109540 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0972af3499f5a3dd81396032f72fe8a2d56f5d35676f5445ae92c0168096174c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0972af3499f5a3dd81396032f72fe8a2d56f5d35676f5445ae92c0168096174c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0979bce53416a6d78827fee59d9b7289775b6f8011f73e470c50a54426b395f2' # ], # [ # '0979bd31306566e44e84232c706b365d22946e7d49e689b872c9bc31418b1255' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0972af3499f5a3dd81396032f72fe8a2d56f5d35676f5445ae92c0168096174c, 0979bce53416a6d78827fee59d9b7289775b6f8011f73e470c50a54426b395f2 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0972af3499f5a3dd81396032f72fe8a2d56f5d35676f5445ae92c0168096174c 0979bce53416a6d78827fee59d9b7289775b6f8011f73e470c50a54426b395f2 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0972af3499f5a3dd81396032f72fe8a2d56f5d35676f5445ae92c0168096174c' # ]; # # Quoter:2914 127218 Serialized: < 0972af3499f5a3dd81396032f72fe8a2d56f5d35676f5445ae92c0168096174c > # Quoter:2898 127218 Serializing $VAR1 = [ # '0979bce53416a6d78827fee59d9b7289775b6f8011f73e470c50a54426b395f2' # ]; # # Quoter:2914 127218 Serialized: < 0979bce53416a6d78827fee59d9b7289775b6f8011f73e470c50a54426b395f2 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0972af3499f5a3dd81396032f72fe8a2d56f5d35676f5445ae92c0168096174c upper boundary: 0979bce53416a6d78827fee59d9b7289775b6f8011f73e470c50a54426b395f2 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.086000919342041 # NibbleIterator:5871 127218 0 rows in nibble 345 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109559 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0979bd31306566e44e84232c706b365d22946e7d49e689b872c9bc31418b1255 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0979bd31306566e44e84232c706b365d22946e7d49e689b872c9bc31418b1255 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0980ac9b9a0065960fe34958f32099f410a701191a15b6bda5546ca11d1e5ca1' # ], # [ # '0980ace634b3efc4813eecfcf222167b9dba5def361107e554db0e96edfbf4c7' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0979bd31306566e44e84232c706b365d22946e7d49e689b872c9bc31418b1255, 0980ac9b9a0065960fe34958f32099f410a701191a15b6bda5546ca11d1e5ca1 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0979bd31306566e44e84232c706b365d22946e7d49e689b872c9bc31418b1255 0980ac9b9a0065960fe34958f32099f410a701191a15b6bda5546ca11d1e5ca1 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0979bd31306566e44e84232c706b365d22946e7d49e689b872c9bc31418b1255' # ]; # # Quoter:2914 127218 Serialized: < 0979bd31306566e44e84232c706b365d22946e7d49e689b872c9bc31418b1255 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0980ac9b9a0065960fe34958f32099f410a701191a15b6bda5546ca11d1e5ca1' # ]; # # Quoter:2914 127218 Serialized: < 0980ac9b9a0065960fe34958f32099f410a701191a15b6bda5546ca11d1e5ca1 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0979bd31306566e44e84232c706b365d22946e7d49e689b872c9bc31418b1255 upper boundary: 0980ac9b9a0065960fe34958f32099f410a701191a15b6bda5546ca11d1e5ca1 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0928690433502197 # NibbleIterator:5871 127218 0 rows in nibble 346 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109553 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0980ace634b3efc4813eecfcf222167b9dba5def361107e554db0e96edfbf4c7 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0980ace634b3efc4813eecfcf222167b9dba5def361107e554db0e96edfbf4c7 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0987bc991b92af7544e1b8ee04cae91f4f2b9593aee82130a72a9d444e0c9c88' # ], # [ # '0987bc9ead3cdb04cbac83e184f559b1dd9abe832ba41fdd238d96c24e3a42d9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0980ace634b3efc4813eecfcf222167b9dba5def361107e554db0e96edfbf4c7, 0987bc991b92af7544e1b8ee04cae91f4f2b9593aee82130a72a9d444e0c9c88 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0980ace634b3efc4813eecfcf222167b9dba5def361107e554db0e96edfbf4c7 0987bc991b92af7544e1b8ee04cae91f4f2b9593aee82130a72a9d444e0c9c88 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0980ace634b3efc4813eecfcf222167b9dba5def361107e554db0e96edfbf4c7' # ]; # # Quoter:2914 127218 Serialized: < 0980ace634b3efc4813eecfcf222167b9dba5def361107e554db0e96edfbf4c7 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0987bc991b92af7544e1b8ee04cae91f4f2b9593aee82130a72a9d444e0c9c88' # ]; # # Quoter:2914 127218 Serialized: < 0987bc991b92af7544e1b8ee04cae91f4f2b9593aee82130a72a9d444e0c9c88 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0980ace634b3efc4813eecfcf222167b9dba5def361107e554db0e96edfbf4c7 upper boundary: 0987bc991b92af7544e1b8ee04cae91f4f2b9593aee82130a72a9d444e0c9c88 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0863149166107178 # NibbleIterator:5871 127218 0 rows in nibble 347 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109570 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0987bc9ead3cdb04cbac83e184f559b1dd9abe832ba41fdd238d96c24e3a42d9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0987bc9ead3cdb04cbac83e184f559b1dd9abe832ba41fdd238d96c24e3a42d9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '098ea0242bdf570b7eb9ebde230afeaf2b446c5a689ec2f0a96d3eb54d8f38db' # ], # [ # '098ea04eaafeda871fe8e213962ff05673c17d068ea4a57edbc3ba37a72c5272' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0987bc9ead3cdb04cbac83e184f559b1dd9abe832ba41fdd238d96c24e3a42d9, 098ea0242bdf570b7eb9ebde230afeaf2b446c5a689ec2f0a96d3eb54d8f38db # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0987bc9ead3cdb04cbac83e184f559b1dd9abe832ba41fdd238d96c24e3a42d9 098ea0242bdf570b7eb9ebde230afeaf2b446c5a689ec2f0a96d3eb54d8f38db # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0987bc9ead3cdb04cbac83e184f559b1dd9abe832ba41fdd238d96c24e3a42d9' # ]; # # Quoter:2914 127218 Serialized: < 0987bc9ead3cdb04cbac83e184f559b1dd9abe832ba41fdd238d96c24e3a42d9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '098ea0242bdf570b7eb9ebde230afeaf2b446c5a689ec2f0a96d3eb54d8f38db' # ]; # # Quoter:2914 127218 Serialized: < 098ea0242bdf570b7eb9ebde230afeaf2b446c5a689ec2f0a96d3eb54d8f38db > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0987bc9ead3cdb04cbac83e184f559b1dd9abe832ba41fdd238d96c24e3a42d9 upper boundary: 098ea0242bdf570b7eb9ebde230afeaf2b446c5a689ec2f0a96d3eb54d8f38db # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.090285062789917 # NibbleIterator:5871 127218 0 rows in nibble 348 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109574 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 098ea04eaafeda871fe8e213962ff05673c17d068ea4a57edbc3ba37a72c5272 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 098ea04eaafeda871fe8e213962ff05673c17d068ea4a57edbc3ba37a72c5272 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0995b9a3aef68fa2964b8215de924d11a962a8dd4d081622a8909c8930890f16' # ], # [ # '0995b9b60f5ea0a060dbdbec87464b2f6522a6a170ac9bbeec5f1a5ffa93ad2f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 098ea04eaafeda871fe8e213962ff05673c17d068ea4a57edbc3ba37a72c5272, 0995b9a3aef68fa2964b8215de924d11a962a8dd4d081622a8909c8930890f16 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 098ea04eaafeda871fe8e213962ff05673c17d068ea4a57edbc3ba37a72c5272 0995b9a3aef68fa2964b8215de924d11a962a8dd4d081622a8909c8930890f16 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '098ea04eaafeda871fe8e213962ff05673c17d068ea4a57edbc3ba37a72c5272' # ]; # # Quoter:2914 127218 Serialized: < 098ea04eaafeda871fe8e213962ff05673c17d068ea4a57edbc3ba37a72c5272 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0995b9a3aef68fa2964b8215de924d11a962a8dd4d081622a8909c8930890f16' # ]; # # Quoter:2914 127218 Serialized: < 0995b9a3aef68fa2964b8215de924d11a962a8dd4d081622a8909c8930890f16 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 098ea04eaafeda871fe8e213962ff05673c17d068ea4a57edbc3ba37a72c5272 upper boundary: 0995b9a3aef68fa2964b8215de924d11a962a8dd4d081622a8909c8930890f16 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0914239883422852 # NibbleIterator:5871 127218 0 rows in nibble 349 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109573 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0995b9b60f5ea0a060dbdbec87464b2f6522a6a170ac9bbeec5f1a5ffa93ad2f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0995b9b60f5ea0a060dbdbec87464b2f6522a6a170ac9bbeec5f1a5ffa93ad2f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '099cd7d96fd9cebdd14c0e02d7f4ee086fd257235c0acd412b277045ae3a5b77' # ], # [ # '099cd87742e95fe3da95246ae69e186c9e467ef21d80a9406c56f435190d57a2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0995b9b60f5ea0a060dbdbec87464b2f6522a6a170ac9bbeec5f1a5ffa93ad2f, 099cd7d96fd9cebdd14c0e02d7f4ee086fd257235c0acd412b277045ae3a5b77 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0995b9b60f5ea0a060dbdbec87464b2f6522a6a170ac9bbeec5f1a5ffa93ad2f 099cd7d96fd9cebdd14c0e02d7f4ee086fd257235c0acd412b277045ae3a5b77 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0995b9b60f5ea0a060dbdbec87464b2f6522a6a170ac9bbeec5f1a5ffa93ad2f' # ]; # # Quoter:2914 127218 Serialized: < 0995b9b60f5ea0a060dbdbec87464b2f6522a6a170ac9bbeec5f1a5ffa93ad2f > # Quoter:2898 127218 Serializing $VAR1 = [ # '099cd7d96fd9cebdd14c0e02d7f4ee086fd257235c0acd412b277045ae3a5b77' # ]; # # Quoter:2914 127218 Serialized: < 099cd7d96fd9cebdd14c0e02d7f4ee086fd257235c0acd412b277045ae3a5b77 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0995b9b60f5ea0a060dbdbec87464b2f6522a6a170ac9bbeec5f1a5ffa93ad2f upper boundary: 099cd7d96fd9cebdd14c0e02d7f4ee086fd257235c0acd412b277045ae3a5b77 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0868070125579834 # NibbleIterator:5871 127218 0 rows in nibble 350 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109588 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 099cd87742e95fe3da95246ae69e186c9e467ef21d80a9406c56f435190d57a2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 099cd87742e95fe3da95246ae69e186c9e467ef21d80a9406c56f435190d57a2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09a3cb2707be93cb875cabea10d7cd467392830dc7da14b70b6e3d80bbd0b0fd' # ], # [ # '09a3cb5ef91d6eed89d97e19cbfd39f8886ceed6c3c50fa1d3f3920ea8706c14' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 099cd87742e95fe3da95246ae69e186c9e467ef21d80a9406c56f435190d57a2, 09a3cb2707be93cb875cabea10d7cd467392830dc7da14b70b6e3d80bbd0b0fd # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 099cd87742e95fe3da95246ae69e186c9e467ef21d80a9406c56f435190d57a2 09a3cb2707be93cb875cabea10d7cd467392830dc7da14b70b6e3d80bbd0b0fd # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '099cd87742e95fe3da95246ae69e186c9e467ef21d80a9406c56f435190d57a2' # ]; # # Quoter:2914 127218 Serialized: < 099cd87742e95fe3da95246ae69e186c9e467ef21d80a9406c56f435190d57a2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '09a3cb2707be93cb875cabea10d7cd467392830dc7da14b70b6e3d80bbd0b0fd' # ]; # # Quoter:2914 127218 Serialized: < 09a3cb2707be93cb875cabea10d7cd467392830dc7da14b70b6e3d80bbd0b0fd > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 099cd87742e95fe3da95246ae69e186c9e467ef21d80a9406c56f435190d57a2 upper boundary: 09a3cb2707be93cb875cabea10d7cd467392830dc7da14b70b6e3d80bbd0b0fd # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0925519466400146 # NibbleIterator:5871 127218 0 rows in nibble 351 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109584 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09a3cb5ef91d6eed89d97e19cbfd39f8886ceed6c3c50fa1d3f3920ea8706c14 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09a3cb5ef91d6eed89d97e19cbfd39f8886ceed6c3c50fa1d3f3920ea8706c14 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09aac2b4f300f9d378ed443e587f2c576dbc5daab738b843d68035ecbaf4dd6f' # ], # [ # '09aac3279e3e732c1e1680f4f7a7400099d203d53705d2023b2134b2a8377e48' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09a3cb5ef91d6eed89d97e19cbfd39f8886ceed6c3c50fa1d3f3920ea8706c14, 09aac2b4f300f9d378ed443e587f2c576dbc5daab738b843d68035ecbaf4dd6f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09a3cb5ef91d6eed89d97e19cbfd39f8886ceed6c3c50fa1d3f3920ea8706c14 09aac2b4f300f9d378ed443e587f2c576dbc5daab738b843d68035ecbaf4dd6f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09a3cb5ef91d6eed89d97e19cbfd39f8886ceed6c3c50fa1d3f3920ea8706c14' # ]; # # Quoter:2914 127218 Serialized: < 09a3cb5ef91d6eed89d97e19cbfd39f8886ceed6c3c50fa1d3f3920ea8706c14 > # Quoter:2898 127218 Serializing $VAR1 = [ # '09aac2b4f300f9d378ed443e587f2c576dbc5daab738b843d68035ecbaf4dd6f' # ]; # # Quoter:2914 127218 Serialized: < 09aac2b4f300f9d378ed443e587f2c576dbc5daab738b843d68035ecbaf4dd6f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09a3cb5ef91d6eed89d97e19cbfd39f8886ceed6c3c50fa1d3f3920ea8706c14 upper boundary: 09aac2b4f300f9d378ed443e587f2c576dbc5daab738b843d68035ecbaf4dd6f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0848960876464844 # NibbleIterator:5871 127218 0 rows in nibble 352 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109606 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09aac3279e3e732c1e1680f4f7a7400099d203d53705d2023b2134b2a8377e48 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09aac3279e3e732c1e1680f4f7a7400099d203d53705d2023b2134b2a8377e48 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09b1b5905f785e854e6747fa69a1048716a23d9f653f0d3280e08f911697ec6e' # ], # [ # '09b1b5f87a7298062bf00ea586176cef3cbbb1e8a74b1ecc18074ab65ecf2690' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09aac3279e3e732c1e1680f4f7a7400099d203d53705d2023b2134b2a8377e48, 09b1b5905f785e854e6747fa69a1048716a23d9f653f0d3280e08f911697ec6e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09aac3279e3e732c1e1680f4f7a7400099d203d53705d2023b2134b2a8377e48 09b1b5905f785e854e6747fa69a1048716a23d9f653f0d3280e08f911697ec6e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09aac3279e3e732c1e1680f4f7a7400099d203d53705d2023b2134b2a8377e48' # ]; # # Quoter:2914 127218 Serialized: < 09aac3279e3e732c1e1680f4f7a7400099d203d53705d2023b2134b2a8377e48 > # Quoter:2898 127218 Serializing $VAR1 = [ # '09b1b5905f785e854e6747fa69a1048716a23d9f653f0d3280e08f911697ec6e' # ]; # # Quoter:2914 127218 Serialized: < 09b1b5905f785e854e6747fa69a1048716a23d9f653f0d3280e08f911697ec6e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09aac3279e3e732c1e1680f4f7a7400099d203d53705d2023b2134b2a8377e48 upper boundary: 09b1b5905f785e854e6747fa69a1048716a23d9f653f0d3280e08f911697ec6e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0910260677337646 # NibbleIterator:5871 127218 0 rows in nibble 353 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109606 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09b1b5f87a7298062bf00ea586176cef3cbbb1e8a74b1ecc18074ab65ecf2690 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09b1b5f87a7298062bf00ea586176cef3cbbb1e8a74b1ecc18074ab65ecf2690 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09b8c3cd719822557fdbb1f098dffd53b17bfd5e35d787f6cdbede4bee01c440' # ], # [ # '09b8c3e75b429bd87caa6b801c139f540004c94dd9b9391e61beb206d1879f0d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09b1b5f87a7298062bf00ea586176cef3cbbb1e8a74b1ecc18074ab65ecf2690, 09b8c3cd719822557fdbb1f098dffd53b17bfd5e35d787f6cdbede4bee01c440 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09b1b5f87a7298062bf00ea586176cef3cbbb1e8a74b1ecc18074ab65ecf2690 09b8c3cd719822557fdbb1f098dffd53b17bfd5e35d787f6cdbede4bee01c440 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09b1b5f87a7298062bf00ea586176cef3cbbb1e8a74b1ecc18074ab65ecf2690' # ]; # # Quoter:2914 127218 Serialized: < 09b1b5f87a7298062bf00ea586176cef3cbbb1e8a74b1ecc18074ab65ecf2690 > # Quoter:2898 127218 Serializing $VAR1 = [ # '09b8c3cd719822557fdbb1f098dffd53b17bfd5e35d787f6cdbede4bee01c440' # ]; # # Quoter:2914 127218 Serialized: < 09b8c3cd719822557fdbb1f098dffd53b17bfd5e35d787f6cdbede4bee01c440 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09b1b5f87a7298062bf00ea586176cef3cbbb1e8a74b1ecc18074ab65ecf2690 upper boundary: 09b8c3cd719822557fdbb1f098dffd53b17bfd5e35d787f6cdbede4bee01c440 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.120099067687988 # NibbleIterator:5871 127218 0 rows in nibble 354 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109508 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09b8c3e75b429bd87caa6b801c139f540004c94dd9b9391e61beb206d1879f0d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09b8c3e75b429bd87caa6b801c139f540004c94dd9b9391e61beb206d1879f0d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09bfc5a35feb0030da8068763a96e04de7c3c2c7d6087c2e20b24d9b144ec298' # ], # [ # '09bfc5bb5a745354b3f72fe949357036f48607c9f8fa4ef1cd5398e08ea3611b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09b8c3e75b429bd87caa6b801c139f540004c94dd9b9391e61beb206d1879f0d, 09bfc5a35feb0030da8068763a96e04de7c3c2c7d6087c2e20b24d9b144ec298 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09b8c3e75b429bd87caa6b801c139f540004c94dd9b9391e61beb206d1879f0d 09bfc5a35feb0030da8068763a96e04de7c3c2c7d6087c2e20b24d9b144ec298 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09b8c3e75b429bd87caa6b801c139f540004c94dd9b9391e61beb206d1879f0d' # ]; # # Quoter:2914 127218 Serialized: < 09b8c3e75b429bd87caa6b801c139f540004c94dd9b9391e61beb206d1879f0d > # Quoter:2898 127218 Serializing $VAR1 = [ # '09bfc5a35feb0030da8068763a96e04de7c3c2c7d6087c2e20b24d9b144ec298' # ]; # # Quoter:2914 127218 Serialized: < 09bfc5a35feb0030da8068763a96e04de7c3c2c7d6087c2e20b24d9b144ec298 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09b8c3e75b429bd87caa6b801c139f540004c94dd9b9391e61beb206d1879f0d upper boundary: 09bfc5a35feb0030da8068763a96e04de7c3c2c7d6087c2e20b24d9b144ec298 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.112792015075684 # NibbleIterator:5871 127218 0 rows in nibble 355 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109436 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09bfc5bb5a745354b3f72fe949357036f48607c9f8fa4ef1cd5398e08ea3611b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09bfc5bb5a745354b3f72fe949357036f48607c9f8fa4ef1cd5398e08ea3611b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09c6b0cf30f85e32444d0e56c352aa501e4ed82e086428801794fff0635ca341' # ], # [ # '09c6b0d8585942c06ea3063619c86107988e593ea464848f33a1891531392ace' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09bfc5bb5a745354b3f72fe949357036f48607c9f8fa4ef1cd5398e08ea3611b, 09c6b0cf30f85e32444d0e56c352aa501e4ed82e086428801794fff0635ca341 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09bfc5bb5a745354b3f72fe949357036f48607c9f8fa4ef1cd5398e08ea3611b 09c6b0cf30f85e32444d0e56c352aa501e4ed82e086428801794fff0635ca341 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09bfc5bb5a745354b3f72fe949357036f48607c9f8fa4ef1cd5398e08ea3611b' # ]; # # Quoter:2914 127218 Serialized: < 09bfc5bb5a745354b3f72fe949357036f48607c9f8fa4ef1cd5398e08ea3611b > # Quoter:2898 127218 Serializing $VAR1 = [ # '09c6b0cf30f85e32444d0e56c352aa501e4ed82e086428801794fff0635ca341' # ]; # # Quoter:2914 127218 Serialized: < 09c6b0cf30f85e32444d0e56c352aa501e4ed82e086428801794fff0635ca341 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09bfc5bb5a745354b3f72fe949357036f48607c9f8fa4ef1cd5398e08ea3611b upper boundary: 09c6b0cf30f85e32444d0e56c352aa501e4ed82e086428801794fff0635ca341 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0890190601348877 # NibbleIterator:5871 127218 0 rows in nibble 356 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109444 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09c6b0d8585942c06ea3063619c86107988e593ea464848f33a1891531392ace 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09c6b0d8585942c06ea3063619c86107988e593ea464848f33a1891531392ace 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09cdae0886bee638879be201c84cefb082d44fff4eac06caf36ee48872a87084' # ], # [ # '09cdae15a27b01e5a63a27e8f31f1266112816a1351fb1ec5b6a1245914bb13f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09c6b0d8585942c06ea3063619c86107988e593ea464848f33a1891531392ace, 09cdae0886bee638879be201c84cefb082d44fff4eac06caf36ee48872a87084 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09c6b0d8585942c06ea3063619c86107988e593ea464848f33a1891531392ace 09cdae0886bee638879be201c84cefb082d44fff4eac06caf36ee48872a87084 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09c6b0d8585942c06ea3063619c86107988e593ea464848f33a1891531392ace' # ]; # # Quoter:2914 127218 Serialized: < 09c6b0d8585942c06ea3063619c86107988e593ea464848f33a1891531392ace > # Quoter:2898 127218 Serializing $VAR1 = [ # '09cdae0886bee638879be201c84cefb082d44fff4eac06caf36ee48872a87084' # ]; # # Quoter:2914 127218 Serialized: < 09cdae0886bee638879be201c84cefb082d44fff4eac06caf36ee48872a87084 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09c6b0d8585942c06ea3063619c86107988e593ea464848f33a1891531392ace upper boundary: 09cdae0886bee638879be201c84cefb082d44fff4eac06caf36ee48872a87084 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0920279026031494 # NibbleIterator:5871 127218 0 rows in nibble 357 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109442 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09cdae15a27b01e5a63a27e8f31f1266112816a1351fb1ec5b6a1245914bb13f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09cdae15a27b01e5a63a27e8f31f1266112816a1351fb1ec5b6a1245914bb13f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09d4ab0ad7bc07275ac09f963f60a7366735fec057ba205843cb855cb7206415' # ], # [ # '09d4ab11115424fbd345271623a01195234c81492414367f861026c713d26281' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09cdae15a27b01e5a63a27e8f31f1266112816a1351fb1ec5b6a1245914bb13f, 09d4ab0ad7bc07275ac09f963f60a7366735fec057ba205843cb855cb7206415 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09cdae15a27b01e5a63a27e8f31f1266112816a1351fb1ec5b6a1245914bb13f 09d4ab0ad7bc07275ac09f963f60a7366735fec057ba205843cb855cb7206415 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09cdae15a27b01e5a63a27e8f31f1266112816a1351fb1ec5b6a1245914bb13f' # ]; # # Quoter:2914 127218 Serialized: < 09cdae15a27b01e5a63a27e8f31f1266112816a1351fb1ec5b6a1245914bb13f > # Quoter:2898 127218 Serializing $VAR1 = [ # '09d4ab0ad7bc07275ac09f963f60a7366735fec057ba205843cb855cb7206415' # ]; # # Quoter:2914 127218 Serialized: < 09d4ab0ad7bc07275ac09f963f60a7366735fec057ba205843cb855cb7206415 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09cdae15a27b01e5a63a27e8f31f1266112816a1351fb1ec5b6a1245914bb13f upper boundary: 09d4ab0ad7bc07275ac09f963f60a7366735fec057ba205843cb855cb7206415 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.119117975234985 # NibbleIterator:5871 127218 0 rows in nibble 358 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109349 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09d4ab11115424fbd345271623a01195234c81492414367f861026c713d26281 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09d4ab11115424fbd345271623a01195234c81492414367f861026c713d26281 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09dbd16fea26c58214f41796cfb4408db04128bb58c0b526714ad525de0a76e0' # ], # [ # '09dbd18bc46ee949e63f41b3286a9217875f26bb201143fd25943f6435b92be9' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09d4ab11115424fbd345271623a01195234c81492414367f861026c713d26281, 09dbd16fea26c58214f41796cfb4408db04128bb58c0b526714ad525de0a76e0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09d4ab11115424fbd345271623a01195234c81492414367f861026c713d26281 09dbd16fea26c58214f41796cfb4408db04128bb58c0b526714ad525de0a76e0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09d4ab11115424fbd345271623a01195234c81492414367f861026c713d26281' # ]; # # Quoter:2914 127218 Serialized: < 09d4ab11115424fbd345271623a01195234c81492414367f861026c713d26281 > # Quoter:2898 127218 Serializing $VAR1 = [ # '09dbd16fea26c58214f41796cfb4408db04128bb58c0b526714ad525de0a76e0' # ]; # # Quoter:2914 127218 Serialized: < 09dbd16fea26c58214f41796cfb4408db04128bb58c0b526714ad525de0a76e0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09d4ab11115424fbd345271623a01195234c81492414367f861026c713d26281 upper boundary: 09dbd16fea26c58214f41796cfb4408db04128bb58c0b526714ad525de0a76e0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.092033863067627 # NibbleIterator:5871 127218 0 rows in nibble 359 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109347 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09dbd18bc46ee949e63f41b3286a9217875f26bb201143fd25943f6435b92be9 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09dbd18bc46ee949e63f41b3286a9217875f26bb201143fd25943f6435b92be9 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09e2d7321f4814aacc2e2521628e7efa5a63d2612db60b9d5a0868abb94a934b' # ], # [ # '09e2d749b212e25df7f98a5175cc82f1bf8a8c102af0d487b569e5dce5a60da5' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09dbd18bc46ee949e63f41b3286a9217875f26bb201143fd25943f6435b92be9, 09e2d7321f4814aacc2e2521628e7efa5a63d2612db60b9d5a0868abb94a934b # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09dbd18bc46ee949e63f41b3286a9217875f26bb201143fd25943f6435b92be9 09e2d7321f4814aacc2e2521628e7efa5a63d2612db60b9d5a0868abb94a934b # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09dbd18bc46ee949e63f41b3286a9217875f26bb201143fd25943f6435b92be9' # ]; # # Quoter:2914 127218 Serialized: < 09dbd18bc46ee949e63f41b3286a9217875f26bb201143fd25943f6435b92be9 > # Quoter:2898 127218 Serializing $VAR1 = [ # '09e2d7321f4814aacc2e2521628e7efa5a63d2612db60b9d5a0868abb94a934b' # ]; # # Quoter:2914 127218 Serialized: < 09e2d7321f4814aacc2e2521628e7efa5a63d2612db60b9d5a0868abb94a934b > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09dbd18bc46ee949e63f41b3286a9217875f26bb201143fd25943f6435b92be9 upper boundary: 09e2d7321f4814aacc2e2521628e7efa5a63d2612db60b9d5a0868abb94a934b # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.118797063827515 # NibbleIterator:5871 127218 0 rows in nibble 360 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109256 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09e2d749b212e25df7f98a5175cc82f1bf8a8c102af0d487b569e5dce5a60da5 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09e2d749b212e25df7f98a5175cc82f1bf8a8c102af0d487b569e5dce5a60da5 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09e9f6deb03cf46c63c346efab922193c16fb57c3f1e9d0bd6ff10aa777fb907' # ], # [ # '09e9f6fcb1373897777dc802f78922f729782ffbcb4e18ce0b3696559c550806' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09e2d749b212e25df7f98a5175cc82f1bf8a8c102af0d487b569e5dce5a60da5, 09e9f6deb03cf46c63c346efab922193c16fb57c3f1e9d0bd6ff10aa777fb907 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09e2d749b212e25df7f98a5175cc82f1bf8a8c102af0d487b569e5dce5a60da5 09e9f6deb03cf46c63c346efab922193c16fb57c3f1e9d0bd6ff10aa777fb907 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09e2d749b212e25df7f98a5175cc82f1bf8a8c102af0d487b569e5dce5a60da5' # ]; # # Quoter:2914 127218 Serialized: < 09e2d749b212e25df7f98a5175cc82f1bf8a8c102af0d487b569e5dce5a60da5 > # Quoter:2898 127218 Serializing $VAR1 = [ # '09e9f6deb03cf46c63c346efab922193c16fb57c3f1e9d0bd6ff10aa777fb907' # ]; # # Quoter:2914 127218 Serialized: < 09e9f6deb03cf46c63c346efab922193c16fb57c3f1e9d0bd6ff10aa777fb907 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09e2d749b212e25df7f98a5175cc82f1bf8a8c102af0d487b569e5dce5a60da5 upper boundary: 09e9f6deb03cf46c63c346efab922193c16fb57c3f1e9d0bd6ff10aa777fb907 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0864109992980957 # NibbleIterator:5871 127218 0 rows in nibble 361 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109273 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09e9f6fcb1373897777dc802f78922f729782ffbcb4e18ce0b3696559c550806 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09e9f6fcb1373897777dc802f78922f729782ffbcb4e18ce0b3696559c550806 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09f0ed1127d3fdc05ae8595d4b04917ee1549d15b7dd5d2c0efb746e8af52cab' # ], # [ # '09f0ed937d74f44f845f3ff8641c6c2dd8436e8ffe271ca9485490b5e9305923' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09e9f6fcb1373897777dc802f78922f729782ffbcb4e18ce0b3696559c550806, 09f0ed1127d3fdc05ae8595d4b04917ee1549d15b7dd5d2c0efb746e8af52cab # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09e9f6fcb1373897777dc802f78922f729782ffbcb4e18ce0b3696559c550806 09f0ed1127d3fdc05ae8595d4b04917ee1549d15b7dd5d2c0efb746e8af52cab # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09e9f6fcb1373897777dc802f78922f729782ffbcb4e18ce0b3696559c550806' # ]; # # Quoter:2914 127218 Serialized: < 09e9f6fcb1373897777dc802f78922f729782ffbcb4e18ce0b3696559c550806 > # Quoter:2898 127218 Serializing $VAR1 = [ # '09f0ed1127d3fdc05ae8595d4b04917ee1549d15b7dd5d2c0efb746e8af52cab' # ]; # # Quoter:2914 127218 Serialized: < 09f0ed1127d3fdc05ae8595d4b04917ee1549d15b7dd5d2c0efb746e8af52cab > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09e9f6fcb1373897777dc802f78922f729782ffbcb4e18ce0b3696559c550806 upper boundary: 09f0ed1127d3fdc05ae8595d4b04917ee1549d15b7dd5d2c0efb746e8af52cab # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0889248847961426 # NibbleIterator:5871 127218 0 rows in nibble 362 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109282 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09f0ed937d74f44f845f3ff8641c6c2dd8436e8ffe271ca9485490b5e9305923 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09f0ed937d74f44f845f3ff8641c6c2dd8436e8ffe271ca9485490b5e9305923 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09f7e27a31768d0f66e91064de2602e2d91f4fe45bde4280b338aafcad3aaabe' # ], # [ # '09f7e288a9455e0a48be8b8428375582022f0ddddee25e06bdf9fc7aca85ec8d' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09f0ed937d74f44f845f3ff8641c6c2dd8436e8ffe271ca9485490b5e9305923, 09f7e27a31768d0f66e91064de2602e2d91f4fe45bde4280b338aafcad3aaabe # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09f0ed937d74f44f845f3ff8641c6c2dd8436e8ffe271ca9485490b5e9305923 09f7e27a31768d0f66e91064de2602e2d91f4fe45bde4280b338aafcad3aaabe # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09f0ed937d74f44f845f3ff8641c6c2dd8436e8ffe271ca9485490b5e9305923' # ]; # # Quoter:2914 127218 Serialized: < 09f0ed937d74f44f845f3ff8641c6c2dd8436e8ffe271ca9485490b5e9305923 > # Quoter:2898 127218 Serializing $VAR1 = [ # '09f7e27a31768d0f66e91064de2602e2d91f4fe45bde4280b338aafcad3aaabe' # ]; # # Quoter:2914 127218 Serialized: < 09f7e27a31768d0f66e91064de2602e2d91f4fe45bde4280b338aafcad3aaabe > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09f0ed937d74f44f845f3ff8641c6c2dd8436e8ffe271ca9485490b5e9305923 upper boundary: 09f7e27a31768d0f66e91064de2602e2d91f4fe45bde4280b338aafcad3aaabe # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0934381484985352 # NibbleIterator:5871 127218 0 rows in nibble 363 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109275 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09f7e288a9455e0a48be8b8428375582022f0ddddee25e06bdf9fc7aca85ec8d 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09f7e288a9455e0a48be8b8428375582022f0ddddee25e06bdf9fc7aca85ec8d 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '09fecf634d2e7bb4022f747798362ab31f0df81233dcc5e715c4081cc98278c8' # ], # [ # '09fecf9aee42444c17380ad96755f26d993bc9612a671623fed7eaba4ececf7c' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09f7e288a9455e0a48be8b8428375582022f0ddddee25e06bdf9fc7aca85ec8d, 09fecf634d2e7bb4022f747798362ab31f0df81233dcc5e715c4081cc98278c8 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09f7e288a9455e0a48be8b8428375582022f0ddddee25e06bdf9fc7aca85ec8d 09fecf634d2e7bb4022f747798362ab31f0df81233dcc5e715c4081cc98278c8 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09f7e288a9455e0a48be8b8428375582022f0ddddee25e06bdf9fc7aca85ec8d' # ]; # # Quoter:2914 127218 Serialized: < 09f7e288a9455e0a48be8b8428375582022f0ddddee25e06bdf9fc7aca85ec8d > # Quoter:2898 127218 Serializing $VAR1 = [ # '09fecf634d2e7bb4022f747798362ab31f0df81233dcc5e715c4081cc98278c8' # ]; # # Quoter:2914 127218 Serialized: < 09fecf634d2e7bb4022f747798362ab31f0df81233dcc5e715c4081cc98278c8 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09f7e288a9455e0a48be8b8428375582022f0ddddee25e06bdf9fc7aca85ec8d upper boundary: 09fecf634d2e7bb4022f747798362ab31f0df81233dcc5e715c4081cc98278c8 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0879871845245361 # NibbleIterator:5871 127218 0 rows in nibble 364 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109287 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09fecf9aee42444c17380ad96755f26d993bc9612a671623fed7eaba4ececf7c 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 09fecf9aee42444c17380ad96755f26d993bc9612a671623fed7eaba4ececf7c 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a05d9ddcecf25e5407d20318ea1322572d6bb2ff68181f95da3062909f04deb' # ], # [ # '0a05d9f3e1bc87ca2a1c372a8bd45bbcf2b53bf4d6fba32e9c7394e008cca475' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 09fecf9aee42444c17380ad96755f26d993bc9612a671623fed7eaba4ececf7c, 0a05d9ddcecf25e5407d20318ea1322572d6bb2ff68181f95da3062909f04deb # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 09fecf9aee42444c17380ad96755f26d993bc9612a671623fed7eaba4ececf7c 0a05d9ddcecf25e5407d20318ea1322572d6bb2ff68181f95da3062909f04deb # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '09fecf9aee42444c17380ad96755f26d993bc9612a671623fed7eaba4ececf7c' # ]; # # Quoter:2914 127218 Serialized: < 09fecf9aee42444c17380ad96755f26d993bc9612a671623fed7eaba4ececf7c > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a05d9ddcecf25e5407d20318ea1322572d6bb2ff68181f95da3062909f04deb' # ]; # # Quoter:2914 127218 Serialized: < 0a05d9ddcecf25e5407d20318ea1322572d6bb2ff68181f95da3062909f04deb > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 09fecf9aee42444c17380ad96755f26d993bc9612a671623fed7eaba4ececf7c upper boundary: 0a05d9ddcecf25e5407d20318ea1322572d6bb2ff68181f95da3062909f04deb # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0877070426940918 # NibbleIterator:5871 127218 0 rows in nibble 365 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109299 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a05d9f3e1bc87ca2a1c372a8bd45bbcf2b53bf4d6fba32e9c7394e008cca475 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a05d9f3e1bc87ca2a1c372a8bd45bbcf2b53bf4d6fba32e9c7394e008cca475 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a0ce896504994adcf2146922ed0ef7b32acd72245a38013006c483e7d64d323' # ], # [ # '0a0ce8c387b24f19fa93cca5f33160fd6e4dd545872faae331ddd6187c80f134' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a05d9f3e1bc87ca2a1c372a8bd45bbcf2b53bf4d6fba32e9c7394e008cca475, 0a0ce896504994adcf2146922ed0ef7b32acd72245a38013006c483e7d64d323 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a05d9f3e1bc87ca2a1c372a8bd45bbcf2b53bf4d6fba32e9c7394e008cca475 0a0ce896504994adcf2146922ed0ef7b32acd72245a38013006c483e7d64d323 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a05d9f3e1bc87ca2a1c372a8bd45bbcf2b53bf4d6fba32e9c7394e008cca475' # ]; # # Quoter:2914 127218 Serialized: < 0a05d9f3e1bc87ca2a1c372a8bd45bbcf2b53bf4d6fba32e9c7394e008cca475 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a0ce896504994adcf2146922ed0ef7b32acd72245a38013006c483e7d64d323' # ]; # # Quoter:2914 127218 Serialized: < 0a0ce896504994adcf2146922ed0ef7b32acd72245a38013006c483e7d64d323 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a05d9f3e1bc87ca2a1c372a8bd45bbcf2b53bf4d6fba32e9c7394e008cca475 upper boundary: 0a0ce896504994adcf2146922ed0ef7b32acd72245a38013006c483e7d64d323 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0887651443481445 # NibbleIterator:5871 127218 0 rows in nibble 366 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109308 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a0ce8c387b24f19fa93cca5f33160fd6e4dd545872faae331ddd6187c80f134 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a0ce8c387b24f19fa93cca5f33160fd6e4dd545872faae331ddd6187c80f134 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a13d2dcabf394a53211e7019b27eed90bfadecfd35edbc6fbef924596b2c945' # ], # [ # '0a13d2f9f1e7a8cda9a5126b33741da986de7d014401ccb3403215049dcd7d9e' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a0ce8c387b24f19fa93cca5f33160fd6e4dd545872faae331ddd6187c80f134, 0a13d2dcabf394a53211e7019b27eed90bfadecfd35edbc6fbef924596b2c945 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a0ce8c387b24f19fa93cca5f33160fd6e4dd545872faae331ddd6187c80f134 0a13d2dcabf394a53211e7019b27eed90bfadecfd35edbc6fbef924596b2c945 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a0ce8c387b24f19fa93cca5f33160fd6e4dd545872faae331ddd6187c80f134' # ]; # # Quoter:2914 127218 Serialized: < 0a0ce8c387b24f19fa93cca5f33160fd6e4dd545872faae331ddd6187c80f134 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a13d2dcabf394a53211e7019b27eed90bfadecfd35edbc6fbef924596b2c945' # ]; # # Quoter:2914 127218 Serialized: < 0a13d2dcabf394a53211e7019b27eed90bfadecfd35edbc6fbef924596b2c945 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a0ce8c387b24f19fa93cca5f33160fd6e4dd545872faae331ddd6187c80f134 upper boundary: 0a13d2dcabf394a53211e7019b27eed90bfadecfd35edbc6fbef924596b2c945 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0897669792175293 # NibbleIterator:5871 127218 0 rows in nibble 367 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109314 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a13d2f9f1e7a8cda9a5126b33741da986de7d014401ccb3403215049dcd7d9e 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a13d2f9f1e7a8cda9a5126b33741da986de7d014401ccb3403215049dcd7d9e 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a1af09ec937e33a23d8b29f991196a5a27fbcdc2fea3931fefc17f6c7177cf7' # ], # [ # '0a1af0e3e6698cf286eba0a5f212a854063b9610867c2f314ed3361c29095feb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a13d2f9f1e7a8cda9a5126b33741da986de7d014401ccb3403215049dcd7d9e, 0a1af09ec937e33a23d8b29f991196a5a27fbcdc2fea3931fefc17f6c7177cf7 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a13d2f9f1e7a8cda9a5126b33741da986de7d014401ccb3403215049dcd7d9e 0a1af09ec937e33a23d8b29f991196a5a27fbcdc2fea3931fefc17f6c7177cf7 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a13d2f9f1e7a8cda9a5126b33741da986de7d014401ccb3403215049dcd7d9e' # ]; # # Quoter:2914 127218 Serialized: < 0a13d2f9f1e7a8cda9a5126b33741da986de7d014401ccb3403215049dcd7d9e > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a1af09ec937e33a23d8b29f991196a5a27fbcdc2fea3931fefc17f6c7177cf7' # ]; # # Quoter:2914 127218 Serialized: < 0a1af09ec937e33a23d8b29f991196a5a27fbcdc2fea3931fefc17f6c7177cf7 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a13d2f9f1e7a8cda9a5126b33741da986de7d014401ccb3403215049dcd7d9e upper boundary: 0a1af09ec937e33a23d8b29f991196a5a27fbcdc2fea3931fefc17f6c7177cf7 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0873699188232422 # NibbleIterator:5871 127218 0 rows in nibble 368 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109327 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a1af0e3e6698cf286eba0a5f212a854063b9610867c2f314ed3361c29095feb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a1af0e3e6698cf286eba0a5f212a854063b9610867c2f314ed3361c29095feb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a21fc66b5313318c58c0a333b79b936b063884aa3125e80e56cad553e8c7221' # ], # [ # '0a21fc74abf2361fe4801529156c7b179afcb628d152ff8acc6b9ed70b88a0df' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a1af0e3e6698cf286eba0a5f212a854063b9610867c2f314ed3361c29095feb, 0a21fc66b5313318c58c0a333b79b936b063884aa3125e80e56cad553e8c7221 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a1af0e3e6698cf286eba0a5f212a854063b9610867c2f314ed3361c29095feb 0a21fc66b5313318c58c0a333b79b936b063884aa3125e80e56cad553e8c7221 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a1af0e3e6698cf286eba0a5f212a854063b9610867c2f314ed3361c29095feb' # ]; # # Quoter:2914 127218 Serialized: < 0a1af0e3e6698cf286eba0a5f212a854063b9610867c2f314ed3361c29095feb > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a21fc66b5313318c58c0a333b79b936b063884aa3125e80e56cad553e8c7221' # ]; # # Quoter:2914 127218 Serialized: < 0a21fc66b5313318c58c0a333b79b936b063884aa3125e80e56cad553e8c7221 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a1af0e3e6698cf286eba0a5f212a854063b9610867c2f314ed3361c29095feb upper boundary: 0a21fc66b5313318c58c0a333b79b936b063884aa3125e80e56cad553e8c7221 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0877270698547363 # NibbleIterator:5871 127218 0 rows in nibble 369 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109339 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a21fc74abf2361fe4801529156c7b179afcb628d152ff8acc6b9ed70b88a0df 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a21fc74abf2361fe4801529156c7b179afcb628d152ff8acc6b9ed70b88a0df 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a291e52c31619a4e8f70014d0e97e9122fa48a5bf66fece46bafee428f27d37' # ], # [ # '0a291e7958e93fdebc697a3c539a16e04b0e12e1c5680b7f8d95e27b1b94d21b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a21fc74abf2361fe4801529156c7b179afcb628d152ff8acc6b9ed70b88a0df, 0a291e52c31619a4e8f70014d0e97e9122fa48a5bf66fece46bafee428f27d37 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a21fc74abf2361fe4801529156c7b179afcb628d152ff8acc6b9ed70b88a0df 0a291e52c31619a4e8f70014d0e97e9122fa48a5bf66fece46bafee428f27d37 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a21fc74abf2361fe4801529156c7b179afcb628d152ff8acc6b9ed70b88a0df' # ]; # # Quoter:2914 127218 Serialized: < 0a21fc74abf2361fe4801529156c7b179afcb628d152ff8acc6b9ed70b88a0df > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a291e52c31619a4e8f70014d0e97e9122fa48a5bf66fece46bafee428f27d37' # ]; # # Quoter:2914 127218 Serialized: < 0a291e52c31619a4e8f70014d0e97e9122fa48a5bf66fece46bafee428f27d37 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a21fc74abf2361fe4801529156c7b179afcb628d152ff8acc6b9ed70b88a0df upper boundary: 0a291e52c31619a4e8f70014d0e97e9122fa48a5bf66fece46bafee428f27d37 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.087960958480835 # NibbleIterator:5871 127218 0 rows in nibble 370 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109351 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a291e7958e93fdebc697a3c539a16e04b0e12e1c5680b7f8d95e27b1b94d21b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a291e7958e93fdebc697a3c539a16e04b0e12e1c5680b7f8d95e27b1b94d21b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a301f09bf68f7e98d54c3e11e835f97258be0910006a5a390ac88495e25dcbb' # ], # [ # '0a301f1e9c99f4770d85f2033c5b8726f41cffec9c07670f79cddad1ec4433ab' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a291e7958e93fdebc697a3c539a16e04b0e12e1c5680b7f8d95e27b1b94d21b, 0a301f09bf68f7e98d54c3e11e835f97258be0910006a5a390ac88495e25dcbb # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a291e7958e93fdebc697a3c539a16e04b0e12e1c5680b7f8d95e27b1b94d21b 0a301f09bf68f7e98d54c3e11e835f97258be0910006a5a390ac88495e25dcbb # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a291e7958e93fdebc697a3c539a16e04b0e12e1c5680b7f8d95e27b1b94d21b' # ]; # # Quoter:2914 127218 Serialized: < 0a291e7958e93fdebc697a3c539a16e04b0e12e1c5680b7f8d95e27b1b94d21b > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a301f09bf68f7e98d54c3e11e835f97258be0910006a5a390ac88495e25dcbb' # ]; # # Quoter:2914 127218 Serialized: < 0a301f09bf68f7e98d54c3e11e835f97258be0910006a5a390ac88495e25dcbb > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a291e7958e93fdebc697a3c539a16e04b0e12e1c5680b7f8d95e27b1b94d21b upper boundary: 0a301f09bf68f7e98d54c3e11e835f97258be0910006a5a390ac88495e25dcbb # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0917840003967285 # NibbleIterator:5871 127218 0 rows in nibble 371 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109350 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a301f1e9c99f4770d85f2033c5b8726f41cffec9c07670f79cddad1ec4433ab 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a301f1e9c99f4770d85f2033c5b8726f41cffec9c07670f79cddad1ec4433ab 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a371666cee943c19368f4192cbfb7b028be326fdf036b7ffb207b2b46957621' # ], # [ # '0a371685dc835ae0054367a442d084c823fea578029c2db2bf96b47a15ed32c2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a301f1e9c99f4770d85f2033c5b8726f41cffec9c07670f79cddad1ec4433ab, 0a371666cee943c19368f4192cbfb7b028be326fdf036b7ffb207b2b46957621 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a301f1e9c99f4770d85f2033c5b8726f41cffec9c07670f79cddad1ec4433ab 0a371666cee943c19368f4192cbfb7b028be326fdf036b7ffb207b2b46957621 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a301f1e9c99f4770d85f2033c5b8726f41cffec9c07670f79cddad1ec4433ab' # ]; # # Quoter:2914 127218 Serialized: < 0a301f1e9c99f4770d85f2033c5b8726f41cffec9c07670f79cddad1ec4433ab > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a371666cee943c19368f4192cbfb7b028be326fdf036b7ffb207b2b46957621' # ]; # # Quoter:2914 127218 Serialized: < 0a371666cee943c19368f4192cbfb7b028be326fdf036b7ffb207b2b46957621 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a301f1e9c99f4770d85f2033c5b8726f41cffec9c07670f79cddad1ec4433ab upper boundary: 0a371666cee943c19368f4192cbfb7b028be326fdf036b7ffb207b2b46957621 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0910820960998535 # NibbleIterator:5871 127218 0 rows in nibble 372 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109351 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a371685dc835ae0054367a442d084c823fea578029c2db2bf96b47a15ed32c2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a371685dc835ae0054367a442d084c823fea578029c2db2bf96b47a15ed32c2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a3e092594f0a2701ed444e9fc94d95b92b28f80f674532c4e50adf7f104ddb0' # ], # [ # '0a3e09b819d5095acacd40705a802d2345da2672be625d7303da1ed05cd61012' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a371685dc835ae0054367a442d084c823fea578029c2db2bf96b47a15ed32c2, 0a3e092594f0a2701ed444e9fc94d95b92b28f80f674532c4e50adf7f104ddb0 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a371685dc835ae0054367a442d084c823fea578029c2db2bf96b47a15ed32c2 0a3e092594f0a2701ed444e9fc94d95b92b28f80f674532c4e50adf7f104ddb0 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a371685dc835ae0054367a442d084c823fea578029c2db2bf96b47a15ed32c2' # ]; # # Quoter:2914 127218 Serialized: < 0a371685dc835ae0054367a442d084c823fea578029c2db2bf96b47a15ed32c2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a3e092594f0a2701ed444e9fc94d95b92b28f80f674532c4e50adf7f104ddb0' # ]; # # Quoter:2914 127218 Serialized: < 0a3e092594f0a2701ed444e9fc94d95b92b28f80f674532c4e50adf7f104ddb0 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a371685dc835ae0054367a442d084c823fea578029c2db2bf96b47a15ed32c2 upper boundary: 0a3e092594f0a2701ed444e9fc94d95b92b28f80f674532c4e50adf7f104ddb0 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0877089500427246 # NibbleIterator:5871 127218 0 rows in nibble 373 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109363 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a3e09b819d5095acacd40705a802d2345da2672be625d7303da1ed05cd61012 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a3e09b819d5095acacd40705a802d2345da2672be625d7303da1ed05cd61012 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a45161e47ff85bf28f11f19bbe71c271b9f4fcd86128540faacbd9dcc17789f' # ], # [ # '0a45162af36dfe6e4b366d476ea70eede5d1e614c64e07bf3c14271262fe12ea' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a3e09b819d5095acacd40705a802d2345da2672be625d7303da1ed05cd61012, 0a45161e47ff85bf28f11f19bbe71c271b9f4fcd86128540faacbd9dcc17789f # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a3e09b819d5095acacd40705a802d2345da2672be625d7303da1ed05cd61012 0a45161e47ff85bf28f11f19bbe71c271b9f4fcd86128540faacbd9dcc17789f # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a3e09b819d5095acacd40705a802d2345da2672be625d7303da1ed05cd61012' # ]; # # Quoter:2914 127218 Serialized: < 0a3e09b819d5095acacd40705a802d2345da2672be625d7303da1ed05cd61012 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a45161e47ff85bf28f11f19bbe71c271b9f4fcd86128540faacbd9dcc17789f' # ]; # # Quoter:2914 127218 Serialized: < 0a45161e47ff85bf28f11f19bbe71c271b9f4fcd86128540faacbd9dcc17789f > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a3e09b819d5095acacd40705a802d2345da2672be625d7303da1ed05cd61012 upper boundary: 0a45161e47ff85bf28f11f19bbe71c271b9f4fcd86128540faacbd9dcc17789f # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0884850025177002 # NibbleIterator:5871 127218 0 rows in nibble 374 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109372 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a45162af36dfe6e4b366d476ea70eede5d1e614c64e07bf3c14271262fe12ea 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a45162af36dfe6e4b366d476ea70eede5d1e614c64e07bf3c14271262fe12ea 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a4c1f8da5538cc0a2be452fcfea60995acf729ca42baa6a8e9b61745df62e99' # ], # [ # '0a4c1fc7ae923da2a29b297063d28c518e80459b59f221194feeeef98d9e6232' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a45162af36dfe6e4b366d476ea70eede5d1e614c64e07bf3c14271262fe12ea, 0a4c1f8da5538cc0a2be452fcfea60995acf729ca42baa6a8e9b61745df62e99 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a45162af36dfe6e4b366d476ea70eede5d1e614c64e07bf3c14271262fe12ea 0a4c1f8da5538cc0a2be452fcfea60995acf729ca42baa6a8e9b61745df62e99 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a45162af36dfe6e4b366d476ea70eede5d1e614c64e07bf3c14271262fe12ea' # ]; # # Quoter:2914 127218 Serialized: < 0a45162af36dfe6e4b366d476ea70eede5d1e614c64e07bf3c14271262fe12ea > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a4c1f8da5538cc0a2be452fcfea60995acf729ca42baa6a8e9b61745df62e99' # ]; # # Quoter:2914 127218 Serialized: < 0a4c1f8da5538cc0a2be452fcfea60995acf729ca42baa6a8e9b61745df62e99 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a45162af36dfe6e4b366d476ea70eede5d1e614c64e07bf3c14271262fe12ea upper boundary: 0a4c1f8da5538cc0a2be452fcfea60995acf729ca42baa6a8e9b61745df62e99 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0911929607391357 # NibbleIterator:5871 127218 0 rows in nibble 375 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109373 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a4c1fc7ae923da2a29b297063d28c518e80459b59f221194feeeef98d9e6232 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a4c1fc7ae923da2a29b297063d28c518e80459b59f221194feeeef98d9e6232 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a5322c353e4ec40efc93a8b238b8a37846cc14d6400d0e11679ec311d8725e7' # ], # [ # '0a5322e614cfdf49a3894e92fb05c2615ed22f14a638cef46753c478794a244f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a4c1fc7ae923da2a29b297063d28c518e80459b59f221194feeeef98d9e6232, 0a5322c353e4ec40efc93a8b238b8a37846cc14d6400d0e11679ec311d8725e7 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a4c1fc7ae923da2a29b297063d28c518e80459b59f221194feeeef98d9e6232 0a5322c353e4ec40efc93a8b238b8a37846cc14d6400d0e11679ec311d8725e7 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a4c1fc7ae923da2a29b297063d28c518e80459b59f221194feeeef98d9e6232' # ]; # # Quoter:2914 127218 Serialized: < 0a4c1fc7ae923da2a29b297063d28c518e80459b59f221194feeeef98d9e6232 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a5322c353e4ec40efc93a8b238b8a37846cc14d6400d0e11679ec311d8725e7' # ]; # # Quoter:2914 127218 Serialized: < 0a5322c353e4ec40efc93a8b238b8a37846cc14d6400d0e11679ec311d8725e7 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a4c1fc7ae923da2a29b297063d28c518e80459b59f221194feeeef98d9e6232 upper boundary: 0a5322c353e4ec40efc93a8b238b8a37846cc14d6400d0e11679ec311d8725e7 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0922400951385498 # NibbleIterator:5871 127218 0 rows in nibble 376 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109370 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a5322e614cfdf49a3894e92fb05c2615ed22f14a638cef46753c478794a244f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a5322e614cfdf49a3894e92fb05c2615ed22f14a638cef46753c478794a244f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a5a3aaf442372ad8589dfde101952e0744a9a17b01f0729e2e91783907b82ba' # ], # [ # '0a5a3ad73a1a3057c94a49df2507eab6d820685d90f6953f07efb100bae7ac40' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a5322e614cfdf49a3894e92fb05c2615ed22f14a638cef46753c478794a244f, 0a5a3aaf442372ad8589dfde101952e0744a9a17b01f0729e2e91783907b82ba # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a5322e614cfdf49a3894e92fb05c2615ed22f14a638cef46753c478794a244f 0a5a3aaf442372ad8589dfde101952e0744a9a17b01f0729e2e91783907b82ba # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a5322e614cfdf49a3894e92fb05c2615ed22f14a638cef46753c478794a244f' # ]; # # Quoter:2914 127218 Serialized: < 0a5322e614cfdf49a3894e92fb05c2615ed22f14a638cef46753c478794a244f > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a5a3aaf442372ad8589dfde101952e0744a9a17b01f0729e2e91783907b82ba' # ]; # # Quoter:2914 127218 Serialized: < 0a5a3aaf442372ad8589dfde101952e0744a9a17b01f0729e2e91783907b82ba > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a5322e614cfdf49a3894e92fb05c2615ed22f14a638cef46753c478794a244f upper boundary: 0a5a3aaf442372ad8589dfde101952e0744a9a17b01f0729e2e91783907b82ba # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0919060707092285 # NibbleIterator:5871 127218 0 rows in nibble 377 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109369 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a5a3ad73a1a3057c94a49df2507eab6d820685d90f6953f07efb100bae7ac40 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a5a3ad73a1a3057c94a49df2507eab6d820685d90f6953f07efb100bae7ac40 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a612e9ae7f7066a7cfdb8c7274e7b9c7ddb46d7d3c0311b5df68170ae1baf9d' # ], # [ # '0a612ef48560662cef6a5646c47645d7fa8471fa469bcb613df68bd66ab927f3' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a5a3ad73a1a3057c94a49df2507eab6d820685d90f6953f07efb100bae7ac40, 0a612e9ae7f7066a7cfdb8c7274e7b9c7ddb46d7d3c0311b5df68170ae1baf9d # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a5a3ad73a1a3057c94a49df2507eab6d820685d90f6953f07efb100bae7ac40 0a612e9ae7f7066a7cfdb8c7274e7b9c7ddb46d7d3c0311b5df68170ae1baf9d # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a5a3ad73a1a3057c94a49df2507eab6d820685d90f6953f07efb100bae7ac40' # ]; # # Quoter:2914 127218 Serialized: < 0a5a3ad73a1a3057c94a49df2507eab6d820685d90f6953f07efb100bae7ac40 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a612e9ae7f7066a7cfdb8c7274e7b9c7ddb46d7d3c0311b5df68170ae1baf9d' # ]; # # Quoter:2914 127218 Serialized: < 0a612e9ae7f7066a7cfdb8c7274e7b9c7ddb46d7d3c0311b5df68170ae1baf9d > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a5a3ad73a1a3057c94a49df2507eab6d820685d90f6953f07efb100bae7ac40 upper boundary: 0a612e9ae7f7066a7cfdb8c7274e7b9c7ddb46d7d3c0311b5df68170ae1baf9d # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0892469882965088 # NibbleIterator:5871 127218 0 rows in nibble 378 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109376 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a612ef48560662cef6a5646c47645d7fa8471fa469bcb613df68bd66ab927f3 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a612ef48560662cef6a5646c47645d7fa8471fa469bcb613df68bd66ab927f3 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a6833c4a43a32c7e4a034ce51ceac218b3a96cab8c8b0e70c93f093b65dbc9c' # ], # [ # '0a6833fa25eae11003b254c5cf49382a69432f72098b3f494a9e5b1aca95a247' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a612ef48560662cef6a5646c47645d7fa8471fa469bcb613df68bd66ab927f3, 0a6833c4a43a32c7e4a034ce51ceac218b3a96cab8c8b0e70c93f093b65dbc9c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a612ef48560662cef6a5646c47645d7fa8471fa469bcb613df68bd66ab927f3 0a6833c4a43a32c7e4a034ce51ceac218b3a96cab8c8b0e70c93f093b65dbc9c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a612ef48560662cef6a5646c47645d7fa8471fa469bcb613df68bd66ab927f3' # ]; # # Quoter:2914 127218 Serialized: < 0a612ef48560662cef6a5646c47645d7fa8471fa469bcb613df68bd66ab927f3 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a6833c4a43a32c7e4a034ce51ceac218b3a96cab8c8b0e70c93f093b65dbc9c' # ]; # # Quoter:2914 127218 Serialized: < 0a6833c4a43a32c7e4a034ce51ceac218b3a96cab8c8b0e70c93f093b65dbc9c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a612ef48560662cef6a5646c47645d7fa8471fa469bcb613df68bd66ab927f3 upper boundary: 0a6833c4a43a32c7e4a034ce51ceac218b3a96cab8c8b0e70c93f093b65dbc9c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0869109630584717 # NibbleIterator:5871 127218 0 rows in nibble 379 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109390 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a6833fa25eae11003b254c5cf49382a69432f72098b3f494a9e5b1aca95a247 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a6833fa25eae11003b254c5cf49382a69432f72098b3f494a9e5b1aca95a247 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a6f3443c03058ef9ea4942eae115cd520de231b5fce618a11b7832e1011c1d2' # ], # [ # '0a6f34537e665091f593f347652bd25746a095c95b8a85b370906f2ab07e1009' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a6833fa25eae11003b254c5cf49382a69432f72098b3f494a9e5b1aca95a247, 0a6f3443c03058ef9ea4942eae115cd520de231b5fce618a11b7832e1011c1d2 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a6833fa25eae11003b254c5cf49382a69432f72098b3f494a9e5b1aca95a247 0a6f3443c03058ef9ea4942eae115cd520de231b5fce618a11b7832e1011c1d2 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a6833fa25eae11003b254c5cf49382a69432f72098b3f494a9e5b1aca95a247' # ]; # # Quoter:2914 127218 Serialized: < 0a6833fa25eae11003b254c5cf49382a69432f72098b3f494a9e5b1aca95a247 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a6f3443c03058ef9ea4942eae115cd520de231b5fce618a11b7832e1011c1d2' # ]; # # Quoter:2914 127218 Serialized: < 0a6f3443c03058ef9ea4942eae115cd520de231b5fce618a11b7832e1011c1d2 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a6833fa25eae11003b254c5cf49382a69432f72098b3f494a9e5b1aca95a247 upper boundary: 0a6f3443c03058ef9ea4942eae115cd520de231b5fce618a11b7832e1011c1d2 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0865669250488281 # NibbleIterator:5871 127218 0 rows in nibble 380 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109405 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a6f34537e665091f593f347652bd25746a095c95b8a85b370906f2ab07e1009 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a6f34537e665091f593f347652bd25746a095c95b8a85b370906f2ab07e1009 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a76419507769a0639f7ba4278ffb82d13c13d90f3a9ef2ac7c6a6826cdc0b93' # ], # [ # '0a764199724d2aad0ef320106fa76da9ecc428da1a914129f7fb5cb97944f13b' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a6f34537e665091f593f347652bd25746a095c95b8a85b370906f2ab07e1009, 0a76419507769a0639f7ba4278ffb82d13c13d90f3a9ef2ac7c6a6826cdc0b93 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a6f34537e665091f593f347652bd25746a095c95b8a85b370906f2ab07e1009 0a76419507769a0639f7ba4278ffb82d13c13d90f3a9ef2ac7c6a6826cdc0b93 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a6f34537e665091f593f347652bd25746a095c95b8a85b370906f2ab07e1009' # ]; # # Quoter:2914 127218 Serialized: < 0a6f34537e665091f593f347652bd25746a095c95b8a85b370906f2ab07e1009 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a76419507769a0639f7ba4278ffb82d13c13d90f3a9ef2ac7c6a6826cdc0b93' # ]; # # Quoter:2914 127218 Serialized: < 0a76419507769a0639f7ba4278ffb82d13c13d90f3a9ef2ac7c6a6826cdc0b93 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a6f34537e665091f593f347652bd25746a095c95b8a85b370906f2ab07e1009 upper boundary: 0a76419507769a0639f7ba4278ffb82d13c13d90f3a9ef2ac7c6a6826cdc0b93 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0929620265960693 # NibbleIterator:5871 127218 0 rows in nibble 381 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109400 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a764199724d2aad0ef320106fa76da9ecc428da1a914129f7fb5cb97944f13b 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a764199724d2aad0ef320106fa76da9ecc428da1a914129f7fb5cb97944f13b 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a7d48d78a6be8ad0f023748685f539a55a1b81b7e880a7b5b90cc2e1d95eeb6' # ], # [ # '0a7d48e69b1fec94c97c3dd3c6315c48e8410b9bdce1b3168a9c844547c59b6f' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a764199724d2aad0ef320106fa76da9ecc428da1a914129f7fb5cb97944f13b, 0a7d48d78a6be8ad0f023748685f539a55a1b81b7e880a7b5b90cc2e1d95eeb6 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a764199724d2aad0ef320106fa76da9ecc428da1a914129f7fb5cb97944f13b 0a7d48d78a6be8ad0f023748685f539a55a1b81b7e880a7b5b90cc2e1d95eeb6 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a764199724d2aad0ef320106fa76da9ecc428da1a914129f7fb5cb97944f13b' # ]; # # Quoter:2914 127218 Serialized: < 0a764199724d2aad0ef320106fa76da9ecc428da1a914129f7fb5cb97944f13b > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a7d48d78a6be8ad0f023748685f539a55a1b81b7e880a7b5b90cc2e1d95eeb6' # ]; # # Quoter:2914 127218 Serialized: < 0a7d48d78a6be8ad0f023748685f539a55a1b81b7e880a7b5b90cc2e1d95eeb6 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a764199724d2aad0ef320106fa76da9ecc428da1a914129f7fb5cb97944f13b upper boundary: 0a7d48d78a6be8ad0f023748685f539a55a1b81b7e880a7b5b90cc2e1d95eeb6 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.116854906082153 # NibbleIterator:5871 127218 0 rows in nibble 382 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109321 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a7d48e69b1fec94c97c3dd3c6315c48e8410b9bdce1b3168a9c844547c59b6f 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a7d48e69b1fec94c97c3dd3c6315c48e8410b9bdce1b3168a9c844547c59b6f 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a84534c0c7f4827d577036bef089c052e63855c0012b96c240deef56dcdf2a1' # ], # [ # '0a8453631a18bb3b9160e5398a9461c00d84096e16c4a5a7cc14c7cc023840eb' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a7d48e69b1fec94c97c3dd3c6315c48e8410b9bdce1b3168a9c844547c59b6f, 0a84534c0c7f4827d577036bef089c052e63855c0012b96c240deef56dcdf2a1 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a7d48e69b1fec94c97c3dd3c6315c48e8410b9bdce1b3168a9c844547c59b6f 0a84534c0c7f4827d577036bef089c052e63855c0012b96c240deef56dcdf2a1 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a7d48e69b1fec94c97c3dd3c6315c48e8410b9bdce1b3168a9c844547c59b6f' # ]; # # Quoter:2914 127218 Serialized: < 0a7d48e69b1fec94c97c3dd3c6315c48e8410b9bdce1b3168a9c844547c59b6f > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a84534c0c7f4827d577036bef089c052e63855c0012b96c240deef56dcdf2a1' # ]; # # Quoter:2914 127218 Serialized: < 0a84534c0c7f4827d577036bef089c052e63855c0012b96c240deef56dcdf2a1 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a7d48e69b1fec94c97c3dd3c6315c48e8410b9bdce1b3168a9c844547c59b6f upper boundary: 0a84534c0c7f4827d577036bef089c052e63855c0012b96c240deef56dcdf2a1 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0885648727416992 # NibbleIterator:5871 127218 0 rows in nibble 383 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109330 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a8453631a18bb3b9160e5398a9461c00d84096e16c4a5a7cc14c7cc023840eb 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a8453631a18bb3b9160e5398a9461c00d84096e16c4a5a7cc14c7cc023840eb 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a8b61ae3ad77c1ddafa1850276921cdcef9065e30104057c55ef67874b29bb1' # ], # [ # '0a8b61ec1af02db01b6ececad4957fee0c01daa2f60259cb2d24a814e602f8f2' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a8453631a18bb3b9160e5398a9461c00d84096e16c4a5a7cc14c7cc023840eb, 0a8b61ae3ad77c1ddafa1850276921cdcef9065e30104057c55ef67874b29bb1 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a8453631a18bb3b9160e5398a9461c00d84096e16c4a5a7cc14c7cc023840eb 0a8b61ae3ad77c1ddafa1850276921cdcef9065e30104057c55ef67874b29bb1 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a8453631a18bb3b9160e5398a9461c00d84096e16c4a5a7cc14c7cc023840eb' # ]; # # Quoter:2914 127218 Serialized: < 0a8453631a18bb3b9160e5398a9461c00d84096e16c4a5a7cc14c7cc023840eb > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a8b61ae3ad77c1ddafa1850276921cdcef9065e30104057c55ef67874b29bb1' # ]; # # Quoter:2914 127218 Serialized: < 0a8b61ae3ad77c1ddafa1850276921cdcef9065e30104057c55ef67874b29bb1 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a8453631a18bb3b9160e5398a9461c00d84096e16c4a5a7cc14c7cc023840eb upper boundary: 0a8b61ae3ad77c1ddafa1850276921cdcef9065e30104057c55ef67874b29bb1 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0906708240509033 # NibbleIterator:5871 127218 0 rows in nibble 384 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109332 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a8b61ec1af02db01b6ececad4957fee0c01daa2f60259cb2d24a814e602f8f2 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a8b61ec1af02db01b6ececad4957fee0c01daa2f60259cb2d24a814e602f8f2 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a9262e5375f3e14651a343f5aa00a6459102ac3446a83c47238d38e81d0c584' # ], # [ # '0a9263160c63d87c414ac7e7846bed79997028f0ba7726d6b4c71e24b06c8cfd' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a8b61ec1af02db01b6ececad4957fee0c01daa2f60259cb2d24a814e602f8f2, 0a9262e5375f3e14651a343f5aa00a6459102ac3446a83c47238d38e81d0c584 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a8b61ec1af02db01b6ececad4957fee0c01daa2f60259cb2d24a814e602f8f2 0a9262e5375f3e14651a343f5aa00a6459102ac3446a83c47238d38e81d0c584 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a8b61ec1af02db01b6ececad4957fee0c01daa2f60259cb2d24a814e602f8f2' # ]; # # Quoter:2914 127218 Serialized: < 0a8b61ec1af02db01b6ececad4957fee0c01daa2f60259cb2d24a814e602f8f2 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a9262e5375f3e14651a343f5aa00a6459102ac3446a83c47238d38e81d0c584' # ]; # # Quoter:2914 127218 Serialized: < 0a9262e5375f3e14651a343f5aa00a6459102ac3446a83c47238d38e81d0c584 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a8b61ec1af02db01b6ececad4957fee0c01daa2f60259cb2d24a814e602f8f2 upper boundary: 0a9262e5375f3e14651a343f5aa00a6459102ac3446a83c47238d38e81d0c584 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.123039960861206 # NibbleIterator:5871 127218 0 rows in nibble 385 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109234 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a9263160c63d87c414ac7e7846bed79997028f0ba7726d6b4c71e24b06c8cfd 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a9263160c63d87c414ac7e7846bed79997028f0ba7726d6b4c71e24b06c8cfd 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0a996a27e3747c190fc11fc6ae65ff21a0a56e71f87d0b577ae18c9c05ae917e' # ], # [ # '0a996aa95c8a4bc7d1f82eeb96b2659f3bfff1268f40b9ebfe90f174189e4680' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a9263160c63d87c414ac7e7846bed79997028f0ba7726d6b4c71e24b06c8cfd, 0a996a27e3747c190fc11fc6ae65ff21a0a56e71f87d0b577ae18c9c05ae917e # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a9263160c63d87c414ac7e7846bed79997028f0ba7726d6b4c71e24b06c8cfd 0a996a27e3747c190fc11fc6ae65ff21a0a56e71f87d0b577ae18c9c05ae917e # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a9263160c63d87c414ac7e7846bed79997028f0ba7726d6b4c71e24b06c8cfd' # ]; # # Quoter:2914 127218 Serialized: < 0a9263160c63d87c414ac7e7846bed79997028f0ba7726d6b4c71e24b06c8cfd > # Quoter:2898 127218 Serializing $VAR1 = [ # '0a996a27e3747c190fc11fc6ae65ff21a0a56e71f87d0b577ae18c9c05ae917e' # ]; # # Quoter:2914 127218 Serialized: < 0a996a27e3747c190fc11fc6ae65ff21a0a56e71f87d0b577ae18c9c05ae917e > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a9263160c63d87c414ac7e7846bed79997028f0ba7726d6b4c71e24b06c8cfd upper boundary: 0a996a27e3747c190fc11fc6ae65ff21a0a56e71f87d0b577ae18c9c05ae917e # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0855209827423096 # NibbleIterator:5871 127218 0 rows in nibble 386 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109253 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a996aa95c8a4bc7d1f82eeb96b2659f3bfff1268f40b9ebfe90f174189e4680 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0a996aa95c8a4bc7d1f82eeb96b2659f3bfff1268f40b9ebfe90f174189e4680 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0aa0a2bff941c9997b2d76145827f6897998dc0437315f174fe099a533a5b0cb' # ], # [ # '0aa0a2e7b2671171bd6038940d966188137ddffa2c3e9398d8433f31b89a1fac' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0a996aa95c8a4bc7d1f82eeb96b2659f3bfff1268f40b9ebfe90f174189e4680, 0aa0a2bff941c9997b2d76145827f6897998dc0437315f174fe099a533a5b0cb # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0a996aa95c8a4bc7d1f82eeb96b2659f3bfff1268f40b9ebfe90f174189e4680 0aa0a2bff941c9997b2d76145827f6897998dc0437315f174fe099a533a5b0cb # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0a996aa95c8a4bc7d1f82eeb96b2659f3bfff1268f40b9ebfe90f174189e4680' # ]; # # Quoter:2914 127218 Serialized: < 0a996aa95c8a4bc7d1f82eeb96b2659f3bfff1268f40b9ebfe90f174189e4680 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0aa0a2bff941c9997b2d76145827f6897998dc0437315f174fe099a533a5b0cb' # ]; # # Quoter:2914 127218 Serialized: < 0aa0a2bff941c9997b2d76145827f6897998dc0437315f174fe099a533a5b0cb > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0a996aa95c8a4bc7d1f82eeb96b2659f3bfff1268f40b9ebfe90f174189e4680 upper boundary: 0aa0a2bff941c9997b2d76145827f6897998dc0437315f174fe099a533a5b0cb # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0866219997406006 # NibbleIterator:5871 127218 0 rows in nibble 387 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109268 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0aa0a2e7b2671171bd6038940d966188137ddffa2c3e9398d8433f31b89a1fac 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0aa0a2e7b2671171bd6038940d966188137ddffa2c3e9398d8433f31b89a1fac 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0aa7abc561ee2318b28dc22bae245b6e1c91af32a40c9cbd143616b680b3cb61' # ], # [ # '0aa7abd398fa4a55c839198f423cfee9cf8c637bcbc1cb544fa0443d326caead' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0aa0a2e7b2671171bd6038940d966188137ddffa2c3e9398d8433f31b89a1fac, 0aa7abc561ee2318b28dc22bae245b6e1c91af32a40c9cbd143616b680b3cb61 # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0aa0a2e7b2671171bd6038940d966188137ddffa2c3e9398d8433f31b89a1fac 0aa7abc561ee2318b28dc22bae245b6e1c91af32a40c9cbd143616b680b3cb61 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0aa0a2e7b2671171bd6038940d966188137ddffa2c3e9398d8433f31b89a1fac' # ]; # # Quoter:2914 127218 Serialized: < 0aa0a2e7b2671171bd6038940d966188137ddffa2c3e9398d8433f31b89a1fac > # Quoter:2898 127218 Serializing $VAR1 = [ # '0aa7abc561ee2318b28dc22bae245b6e1c91af32a40c9cbd143616b680b3cb61' # ]; # # Quoter:2914 127218 Serialized: < 0aa7abc561ee2318b28dc22bae245b6e1c91af32a40c9cbd143616b680b3cb61 > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aa0a2e7b2671171bd6038940d966188137ddffa2c3e9398d8433f31b89a1fac upper boundary: 0aa7abc561ee2318b28dc22bae245b6e1c91af32a40c9cbd143616b680b3cb61 # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.11736011505127 # NibbleIterator:5871 127218 0 rows in nibble 388 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109189 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0aa7abd398fa4a55c839198f423cfee9cf8c637bcbc1cb544fa0443d326caead 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0aa7abd398fa4a55c839198f423cfee9cf8c637bcbc1cb544fa0443d326caead 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0aaeb70ed76d8c03d01e621ee9d6ff0dcda5f39929a32c278783ab49f6523e8c' # ], # [ # '0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0aa7abd398fa4a55c839198f423cfee9cf8c637bcbc1cb544fa0443d326caead, 0aaeb70ed76d8c03d01e621ee9d6ff0dcda5f39929a32c278783ab49f6523e8c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0aa7abd398fa4a55c839198f423cfee9cf8c637bcbc1cb544fa0443d326caead 0aaeb70ed76d8c03d01e621ee9d6ff0dcda5f39929a32c278783ab49f6523e8c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 20394, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0aa7abd398fa4a55c839198f423cfee9cf8c637bcbc1cb544fa0443d326caead' # ]; # # Quoter:2914 127218 Serialized: < 0aa7abd398fa4a55c839198f423cfee9cf8c637bcbc1cb544fa0443d326caead > # Quoter:2898 127218 Serializing $VAR1 = [ # '0aaeb70ed76d8c03d01e621ee9d6ff0dcda5f39929a32c278783ab49f6523e8c' # ]; # # Quoter:2914 127218 Serialized: < 0aaeb70ed76d8c03d01e621ee9d6ff0dcda5f39929a32c278783ab49f6523e8c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aa7abd398fa4a55c839198f423cfee9cf8c637bcbc1cb544fa0443d326caead upper boundary: 0aaeb70ed76d8c03d01e621ee9d6ff0dcda5f39929a32c278783ab49f6523e8c # pt_online_schema_change:11804 127218 SHOW WARNINGS # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9945 127218 Nibble time: 0.0884931087493896 # NibbleIterator:5871 127218 0 rows in nibble 389 # NibbleIterator:5883 127218 No rows in nibble or nibble skipped # pt_online_schema_change:9968 127218 Average copy rate (rows/s): 109198 # MasterSlave:4300 127218 Recursion methods: processlist hosts # MasterSlave:4342 127218 SELECT @@SERVER_ID # MasterSlave:4344 127218 Working on server ID 2051178355 # MasterSlave:4377 127218 Looking for slaves on D=db_name,h=db_aws_cluster_name,p=...,t=test_percona,u=db_username using methods processlist hosts # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_processlist # MasterSlave:4455 127218 DBI::db=HASH(0x5652f49a34d0) SHOW GRANTS FOR CURRENT_USER() # MasterSlave:4485 127218 DBI::db=HASH(0x5652f49a34d0) SHOW FULL PROCESSLIST # MasterSlave:4384 127218 Finding slaves with _find_slaves_by_hosts # MasterSlave:4427 127218 DBI::db=HASH(0x5652f49a34d0) SHOW SLAVE HOSTS # MasterSlave:4389 127218 Found 0 slaves # ReplicaLagWaiter:5144 127218 All slaves caught up # MySQLStatusWaiter:5392 127218 Checking status variables # pt_online_schema_change:9042 127218 SHOW GLOBAL STATUS LIKE ? Threads_running # MySQLStatusWaiter:5395 127218 Threads_running = 1 # MySQLStatusWaiter:5422 127218 All var vals are low enough # pt_online_schema_change:11867 127218 EXPLAIN SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 9999 # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where; Using index', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 2797361, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # NibbleIterator:6253 127218 next_boundaries callback returned 1 # NibbleIterator:6262 127218 SELECT /*!40001 SQL_NO_CACHE */ `id` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) ORDER BY `id` LIMIT ?, 2 /*next chunk boundary*/ params: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 9999 # NibbleIterator:6265 127218 Next boundary: $VAR1 = [ # [ # '0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c' # ], # [ # '0ab59eee9b57655faf5ad0b4564c6db9068a98c2b61143c17d8ae05ead17bef8' # ] # ]; # # NibbleIterator:5863 127218 Nibble: INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ params: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224, 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # pt_online_schema_change:11867 127218 EXPLAIN SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*explain pt-online-schema-change 127218 copy nibble*/ params: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # pt_online_schema_change:11876 127218 EXPLAIN plan: $VAR1 = { # extra => 'Using where', # filtered => '100', # id => 1, # key => 'PRIMARY', # key_len => '66', # partitions => undef, # possible_keys => 'PRIMARY', # ref => undef, # rows => 18774, # select_type => 'SIMPLE', # table => 'test_percona', # type => 'range' # }; # # Quoter:2898 127218 Serializing $VAR1 = [ # '0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224' # ]; # # Quoter:2914 127218 Serialized: < 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 > # Quoter:2898 127218 Serializing $VAR1 = [ # '0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c' # ]; # # Quoter:2914 127218 Serialized: < 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c > # Retry:3849 127218 Try 1 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # DSNParser:2294 127218 DBI:mysql:db_name;host=db_aws_cluster_name;mysql_read_default_group=client # DSNParser:2343 127218 DBI:mysql:db_name;host=db_aws_cluster_name;mysql_read_default_group=client db_username db_password AutoCommit=>1, PrintError=>0, mysql_enable_utf8=>0, ShowErrorStatement=>1, RaiseError=>1 # DSNParser:2524 127218 DBI::db=HASH(0x5652f4ac3010) SET SESSION innodb_lock_wait_timeout=1 # DSNParser:2524 127218 DBI::db=HASH(0x5652f4ac3010) SET SESSION lock_wait_timeout=60 # DSNParser:2524 127218 DBI::db=HASH(0x5652f4ac3010) SET SESSION wait_timeout=10000 # DSNParser:2392 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@SQL_MODE # DSNParser:2402 127218 DBI::db=HASH(0x5652f4ac3010) SET @@SQL_QUOTE_SHOW_CREATE = 1/*!40101, @@SQL_MODE='NO_AUTO_VALUE_ON_ZERO,STRICT_ALL_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION'*/ # DSNParser:2438 127218 DBH info: DBI::db=HASH(0x5652f4ac3010) $VAR1 = { # '@@hostname' => 'ip-56-8-57-147', # 'CONNECTION_ID()' => 15095, # 'DATABASE()' => 'db_name', # 'VERSION()' => '5.7.12-log' # }; # Connection info: db_aws_cluster_name via TCP/IP Character set info: $VAR1 = [ # { # Value => 'latin1', # Variable_name => 'character_set_client' # }, # { # Value => 'latin1', # Variable_name => 'character_set_connection' # }, # { # Value => 'latin1', # Variable_name => 'character_set_database' # }, # { # Value => 'binary', # Variable_name => 'character_set_filesystem' # }, # { # Value => 'latin1', # Variable_name => 'character_set_results' # }, # { # Value => 'latin1', # Variable_name => 'character_set_server' # }, # { # Value => 'utf8', # Variable_name => 'character_set_system' # }, # { # Value => '/rdsdbbin/oscar-5.7.serverless_mysql_aurora.2.08.3.89.0/share/charsets/', # Variable_name => 'character_sets_dir' # } # ]; # $DBD::mysql::VERSION: 4.050 $DBI::VERSION: 1.643 # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 2 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 3 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 4 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 5 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 6 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 7 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 8 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 9 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 10 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 11 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 12 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 13 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 14 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 15 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 16 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 17 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 18 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 19 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 20 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 21 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 22 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 23 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 24 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 25 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 26 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 27 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 28 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 29 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 30 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 31 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 32 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 33 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 34 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 35 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 36 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 37 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 38 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 39 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 40 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 41 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 42 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 43 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 44 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 45 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 46 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 47 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 48 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 49 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 50 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 51 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 52 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 53 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 54 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 55 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 56 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 57 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 58 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 59 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 60 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 61 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 62 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 63 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 64 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 65 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 66 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 67 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 68 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 69 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 70 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 71 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 72 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 73 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 74 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 75 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 76 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 77 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 78 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 79 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 80 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 81 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 82 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 83 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 84 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 85 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 86 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 87 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 88 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 89 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 90 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 91 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 92 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 93 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 94 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 95 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 96 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 97 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 98 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 99 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # pt_online_schema_change:11694 127218 Retry fail: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Cxn:4146 127218 DBI::db=HASH(0x5652f4ac3010) SELECT CONNECTION_ID() as connection_id # Cxn:3986 127218 DBI::db=HASH(0x5652f4ac3010) Setting dbh # Cxn:3991 127218 DBI::db=HASH(0x5652f4ac3010) SELECT @@server_id /*!50038 , @@hostname*/, CONNECTION_ID() as connection_id # Cxn:3993 127218 DBI::db=HASH(0x5652f4ac3010) hostname: ip-56-8-57-147 2051178355 # Cxn:3996 127218 DBI::db=HASH(0x5652f4ac3010) Already set dbh # Cxn:3979 127218 DBI::db=HASH(0x5652f4ac3010) Connected dbh to ip-56-8-57-147 h=db_aws_cluster_name # Retry:3861 127218 Calling wait code # Retry:3849 127218 Try 100 of 100 # pt_online_schema_change:11785 127218 INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/ lower boundary: 0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224 upper boundary: 0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c # Retry:3855 127218 Try code failed: DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # # Retry:3871 127218 Try code did not succeed # CleanupTask:6721 127218 Calling cleanup task CODE(0x5652f49b5f58) # pt_online_schema_change:9658 127218 Clean up triggers # Retry:3849 127218 Try 1 of 10 # pt_online_schema_change:11634 127218 DROP TRIGGER IF EXISTS `db_name`.`pt_osc_db_name_test_percona_del` # Retry:3866 127218 Try code succeeded # Retry:3849 127218 Try 1 of 10 # pt_online_schema_change:11634 127218 DROP TRIGGER IF EXISTS `db_name`.`pt_osc_db_name_test_percona_upd` # Retry:3866 127218 Try code succeeded # Retry:3849 127218 Try 1 of 10 # pt_online_schema_change:11634 127218 DROP TRIGGER IF EXISTS `db_name`.`pt_osc_db_name_test_percona_ins` # Retry:3866 127218 Try code succeeded # pt_online_schema_change:9415 127218 Clean up new table # TableParser:3472 127218 Checking `db_name`.`_test_percona_new` # TableParser:3478 127218 SHOW TABLES FROM `db_name` LIKE '\_test\_percona\_new' # TableParser:3493 127218 Table db_name _test_percona_new exists # pt_online_schema_change:9421 127218 New table exists: yes # pt_online_schema_change:9460 127218 DROP TABLE IF EXISTS `db_name`.`_test_percona_new`; # pt_online_schema_change:9292 127218 Clean up done, report if orig table was altered (in cleanup) 2023-08-16T15:38:33 Error copying rows from `db_name`.`test_percona` to `db_name`.`_test_percona_new`: 2023-08-16T15:38:33 DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. 2023-08-16T15:38:33 Dropping triggers... DROP TRIGGER IF EXISTS `db_name`.`pt_osc_db_name_test_percona_del` DROP TRIGGER IF EXISTS `db_name`.`pt_osc_db_name_test_percona_upd` DROP TRIGGER IF EXISTS `db_name`.`pt_osc_db_name_test_percona_ins` 2023-08-16T15:38:33 Dropped triggers OK. 2023-08-16T15:38:33 Dropping new table... DROP TABLE IF EXISTS `db_name`.`_test_percona_new`; 2023-08-16T15:38:33 Dropped new table OK. # Event Count # ================= ===== # INSERT 389 # connection_killed 100 `db_name`.`test_percona` was not altered. 2023-08-16T15:38:33 Error copying rows from `db_name`.`test_percona` to `db_name`.`_test_percona_new`: 2023-08-16T15:38:33 DBD::mysql::st execute failed: Lost connection to MySQL server during query [for Statement "INSERT LOW_PRIORITY IGNORE INTO `db_name`.`_test_percona_new` (`id`, `counts`) SELECT `id`, `counts` FROM `db_name`.`test_percona` FORCE INDEX(`PRIMARY`) WHERE ((`id` >= ?)) AND ((`id` <= ?)) LOCK IN SHARE MODE /*pt-online-schema-change 127218 copy nibble*/" with ParamValues: 0='0aaeb71a9b7c379e6053e2557bf441b444defda11f9d7faf2da139a749842224', 1='0ab59ecc9461fed538e9cb15001d716ca0b0950757680b4d8d8aa7e8a794f97c'] at /usr/bin/pt-online-schema-change line 11789. # NibbleIterator:6312 127218 Finish explain_ub_sth # NibbleIterator:6312 127218 Finish explain_first_lb_sth # NibbleIterator:6312 127218 Finish explain_nibble_sth # NibbleIterator:6312 127218 Finish nibble_sth # NibbleIterator:6312 127218 Finish ub_sth # Cxn:4123 127218 Destroying cxn # Cxn:4133 127218 DBI::db=HASH(0x5652f49b0010) Disconnecting dbh on ip-56-8-57-147 h=db_aws_cluster_name # Cxn:4123 127218 Destroying cxn # Cxn:4133 127218 DBI::db=HASH(0x5652f4ac3010) Disconnecting dbh on ip-56-8-57-147 h=db_aws_cluster_name