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Some metrics suddenly brief exception

linyuelinyue ContributorCurrent User Role Novice
My PMM is deployed in Docker and the version is 1.5.1 . OS is ubuntu 16.04

My MySQL is AWS RDS . The dashboard is MySQL Overview.

Some metrics become exception suddenly in short time .

Anyone occured it ? Is it a bug ? Thanks a lot .


  • PeterPeter Percona CEO Percona Moderator Role
    How frequently does this happen ? It looks like abnormal jump in Questions counter which is reported by MySQL server.

    Can you go to Advanced Data Exploration dashboard and pull out raw data for "mysql_global_status_questions" as shown on the attached image

    It should show if there is a problem with Raw data jump or something else.
  • linyuelinyue Contributor Current User Role Novice
    The frequency of occurrence is uncertain . Not only this metrics is abnormal , other metrics is so .

    The below is mysql_global_status_questions and mysql_global_status_commands_total (command='insert') in abnormal time .

    What is real question ? Thanks
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