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  1. MariaDB Server
  2. MDEV-31544

MariaDB crash on OPTIMIZE with "MDL BF-BF conflict"

Details

    • Bug
    • Status: Open (View Workflow)
    • Major
    • Resolution: Unresolved
    • 10.9.5
    • None
    • Galera
    • None

    Description

      When running OPTIMIZE, MariaDB crashes with "MDL BF-BF conflict". The node on which the OPTIMIZE runs is part of a Galera cluster.

      This issue started occurring on 22-06-2023. MariaDB was last updated on 24-02-2023.

      What changed is that a somewhat large database (1.2 GiB on disk) was added to the cluster.

      The crash occurred while OPTIMIZE'ing different tables on both runs. These tables are part of the two largest databases, but are not the largest tables, relatively small even (36.0 MiB and 52.0 MiB respectively).

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. MDEV-36123 WSREP: MDL BF-BF conflict

          • Critical - Crashes, loss of data, severe memory leak.
          • Open

          Activity

            People

              janlindstrom Jan Lindström
              wedwards William David Edwards
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              Dates

                Created:
                Updated:

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