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  1. MariaDB Server
  2. MDEV-33033

unexpected "Backup lock" found in DML when running Galera mutlt-master replication

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Details

    • Bug
    • Status: Open (View Workflow)
    • Major
    • Resolution: Unresolved
    • 10.6.14
    • None
    • Galera, Server
    • None
    • Redhat 7 on VMware

    Description

      Hi,

      Our DB clusters are 3 nodes Galera cluster. The config is 2 DB nodes + 1 arbitrator.

      Application Team experienced slower in performance and found DB lock "Backup lock" when running DML.

      Is this specific for Galera when running DML?

      Regards,
      William Wong

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            Unassigned Unassigned
            frelist William Wong
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              Updated:

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