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  1. MariaDB Server
  2. MDEV-20172

Fix for thread and client getting stuck after a BF ABORT

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 10.4
    • Fix Version/s: 10.4.9
    • Component/s: Server, wsrep
    • Labels:
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      Description

      • Fixes a situation in which a thread gets BF aborted and does not send the reply back to
        the client, even though the connection is still alive. That caused
        both sides to hang waiting for the next message. Now we explicitly
        check that the connection is still alive when deciding whether to reply.
      • MTR test for the above.
      • Replaced thd->killed assignments to thd->reset_kill_query where applicable.

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            Assignee:
            jplindst Jan Lindström
            Reporter:
            anel Anel Husakovic
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              Dates

              Created:
              Updated:
              Resolved: