- 新しい順
- 投票が多い順
- コメントが多い順
if your instance enabled the performance_schema parameter, the performance insight metric not shown some information. So, AWS Public doc recommend The performance_schema parameter is set to 0. The Source is set to system, which is the default. after that, enabled the performance insight feature. Note 1* Performance Schema : To turn this feature on or off, you must reboot the DB instance. Note 2* When Performance Insights turns on the Performance Schema, it doesn't change the parameter group values. However, the values are changed on the DB instances that are running. The only way to see the changed values is to run the SHOW GLOBAL VARIABLES command.
[+] Turning on the Performance Schema for Performance Insights on Amazon RDS for MariaDB or MySQL - Performance Insights and the Performance Schema - https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_PerfInsights.EnableMySQL.html#USER_PerfInsights.effect-of-pfs [+] Turning on the Performance Schema for Performance Insights on Amazon RDS for MariaDB or MySQL - Automatic management of the Performance Schema by Performance Insights - https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_PerfInsights.EnableMySQL.html#USER_PerfInsights.EnableMySQL.options
関連するコンテンツ
- 質問済み 6年前
- AWS公式更新しました 3年前
- AWS公式更新しました 2年前