We are using Percona xtranackup version 24-2.4.20-1 to create a backup of a My SQL 5.7.29 database.
We have intermentent errors where xtraback fails to back up the database.
Does anybody know why this is happening.
The last failure occured fo4 this command.
- List item
xtrabackup --defaults-file=<<the_db_dir>>/db.cnf --host=localhost --user=<<the_user>> --port=<<the_port> --password=<<the_password>> --no-timestamp --backup --target-dir=<<the_target_dir>>/FULL
The errors we are getting
- xtrabackup: Error: cannot open <<the_target_dir>>/FULL//xtrabackup_checkpoints
- xtrabackup: error: failed to read metadata from <<the_target_dir>>/FULL//xtrabackup_checkpoints