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  1. Percona Monitoring and Management
  2. PMM-4072

Temporary Tables on Disk Metrics Discrepancy

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    Details

    • Type: Improvement
    • Status: On Hold
    • Priority: Medium
    • Resolution: Unresolved
    • Affects Version/s: 1.17.1
    • Fix Version/s: None
    • Component/s: MySQLd_Exporter
    • Labels:
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      Description

      https://pmmdemo.percona.com/graph/d/MQWgroiiz/mysql-overview?from=1557998902891&to=1557998916795&panelId=22&fullscreen&orgId=1&var-interval=1s&var-host=ps57

       

      I've seen this issue on another user installation where the amount of temporary tables and on disk is disproportionally and suspiciously high that usual. This might be values that are computed as cumulative instead of relative, in which case should be zero.

      Not sure what the fix would be.

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              Assignee:
              Unassigned
              Reporter:
              revin Jervin Real (Inactive)
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                Dates

                Created:
                Updated: