Not the answer you need?
Register and ask your own question!

a warning in percona server 5.6 error log

zhangshengdongzhangshengdong EntrantCurrent User Role Beginner
according https://www.percona.com/blog/201 ... percona-server-5-6/ zhis blog.

I agree wiht contribution.
but,I set my.cnf file with below parameters to install percona server 5.6:


innodb_adaptive_hash_index_partitions=65

in error log ,i got some warning information as follows;

warning

2016-02-16 16:05:23 0 [Note] /usr/sbin/mysqld (mysqld 5.6.28-76.1-log) starting as process 23043 ...
InnoDB: Warning: innodb_log_block_size has been changed from default value 512. (###EXPERIMENTAL### operation)
InnoDB: The log block size is set to 4096.

2016-02-16 16:05:24 23043 [Warning] InnoDB: Setting thread 23074 nice to -20 failed, current nice 0, errno 13
2016-02-16 16:05:24 23043 [Warning] InnoDB: Setting thread 23075 nice to -20 failed, current nice 0, errno 13


this above phenomenon is normal?
Sign In or Register to comment.

MySQL, InnoDB, MariaDB and MongoDB are trademarks of their respective owners.
Copyright ©2005 - 2020 Percona LLC. All rights reserved.