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  1. MariaDB Server
  2. MDEV-22632

wsrep XID checkpointing can happen out of order for certification failure

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 10.4
    • Fix Version/s: 10.4.14, 10.5.5
    • Component/s: Galera
    • Labels:
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      Description

      wsrep XID can be checkpointed in innodb rollback segment too early, if a transaction fails in certification and does not go for commit phase, where natural ordering of wsrep XID checkpointing would be guaranteed.

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            Assignee:
            jplindst Jan Lindström
            Reporter:
            seppo Seppo Jaakola
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