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Unified Manager — MySQL 日志发送,多 GB 的大错误日志

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适用场景

Unified Manager 9.4/9.5

问题描述

主要是从低于 5.7.23 的旧版 MySQL 升级后,我们在 MySQL 错误日志中看到的错误似乎不会影响功能。安装驱动器上的可用容量可能会受到影响,因为日志不会轮换,并且可能会无限增长。此外,在处理收集文件的支持包时,发生原因 也会出现问题。它可能会很大,而不是因为数据库。
数据目录中的相关 MySQL 错误日志名为 [server_name].err

位置
RHEL/CentOS/OVA
/var/log/mysql/error.log or /opt/netapp/data/mysql/[server_name].err
Windows standard path
[install drive]:\ProgramData\MYSQL\MySQLServerData\Data\[server_name].err


日志会被大量消息所占用
2019-10-29T02:35:50.450367Z 0 [Warning] InnoDB: Table mysql/innodb_index_stats has length mismatch in the column name table_name. Please run mysql_upgrade
2019-10-29T02:35:50.452470Z 0 [Warning] InnoDB: Table mysql/innodb_table_stats has length mismatch in the column name table_name. Please run mysql_upgrade
2019-10-29T02:35:50.454512Z 0 [Warning] InnoDB: Table mysql/innodb_index_stats has length mismatch in the column name table_name. Please run mysql_upgrade
2019-10-29T02:35:50.461723Z 0 [Warning] InnoDB: Table mysql/innodb_table_stats has length mismatch in the column name table_name. Please run mysql_upgrade
2019-10-29T02:35:50.464300Z 0 [Warning] InnoDB: Table mysql/innodb_index_stats has length mismatch in the column name table_name. Please run mysql_upgrade


,因此,日志大小可能会增长到 10 GB 以上。在 OVA 中,可能会出现发生原因 问题。

 

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