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  1. Percona Server
  2. PS-1284

LP #1086859: XtraDB may not account all accesses for InnoDB_pages_distinct in extended slow query log

    Details

    • Type: Bug
    • Status: Done
    • Priority: High
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None

      Description

      **Reported in Launchpad by Laurynas Biveinis last update 24-03-2016 10:15:55

      Found by code reading:
      page reads through buf_page_get_zip() are not considered for InnoDB_pages_distinct yet they should be.

      Thus the externally stored BLOB reads on compressed pages might be unaccounted.

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                • Assignee:
                  Unassigned
                  Reporter:
                  lpjirasync lpjirasync (Inactive)
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