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  1. MariaDB Server
  2. MDEV-32122

Node killing could cause applier to fail on write rows event leading inconsistency

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Critical
    • Resolution: Cannot Reproduce
    • 10.6
    • N/A
    • Galera
    • None

    Description

      3-node cluster with RQG load where node_2 is killed. Node_1 applier fails on deadlock error and drops from cluster, node_3 self leaves as it is alone.

      2023-09-07 11:50:07 2 [ERROR] Slave SQL: Could not execute Write_rows_v1 event on table test.table20_int_autoinc; Deadlock found when trying to get lock; try restarting transaction, Error_code: 1213; handler error HA_ERR_LOCK_DEADLOCK; the event's master log FIRST, end_log_pos 398, Internal MariaDB error code: 1213

      Attachments

        1. transactions-bkp_1.yy
          4 kB
        2. n3.cnf
          1 kB
        3. n2.cnf
          1 kB
        4. n1.cnf
          1 kB
        5. transactions-bkp.yy
          5 kB
        6. transactions.zz
          1.0 kB
        7. node1.err
          311 kB
        8. node2.err
          477 kB
        9. node3.err
          830 kB

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-30217 Assertion `mode_ == m_local || transaction_.is_streaming()' failed in int wsrep::client_state::bf_abort(wsrep::seqno)

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

          Bug - A problem which impairs or prevents the functions of the product. MDEV-31658 Deadlock found when trying to get lock during applying

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

          Activity

            People

              janlindstrom Jan Lindström
              janlindstrom Jan Lindström
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              Dates

                Created:
                Updated:
                Resolved:

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