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  1. MariaDB Server
  2. MDEV-7467

sporadic failure in rpl.rpl_gtid_crash

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 10.0.15
    • Fix Version/s: 10.0.16
    • Component/s: Tests
    • Labels:
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      Description

      https://buildbot.askmonty.org/buildbot/builders/kvm-dgcov-jaunty-i386/builds/4561/steps/test_2/logs/stdio

      rpl.rpl_gtid_crash 'innodb_plugin,mix'   w1 [ fail ]
              Test ended at 2015-01-13 23:17:46
       
      CURRENT_TEST: rpl.rpl_gtid_crash
      mysqltest: At line 218: query 'START SLAVE' failed: 2013: Lost connection to MySQL server during query
       
      The result from queries just before the failure was:
      < snip >
      SET GLOBAL debug_dbug="+d,inject_crash_before_write_rpl_slave_state";
      START SLAVE;
      INSERT INTO t1 VALUES (4);
      include/save_master_gtid.inc
      include/sync_with_master_gtid.inc
      include/stop_slave.inc
      SET GLOBAL debug_dbug="+d,crash_commit_before";
      START SLAVE;
      INSERT INTO t1 VALUES (5);
      include/save_master_gtid.inc
      include/sync_with_master_gtid.inc
      include/stop_slave.inc
      SET GLOBAL debug_dbug="+d,crash_commit_after";
      START SLAVE;
      INSERT INTO t1 VALUES (6);
      include/save_master_gtid.inc
      include/sync_with_master_gtid.inc
      include/stop_slave.inc
      SET GLOBAL debug_dbug="+d,inject_crash_before_flush_rli";
      START SLAVE;

      We are deliberately crashing the slave mysqld. Depending on whether the crash
      happens before or after the START SLAVE command returns to the client, we can
      get this error.

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            Assignee:
            knielsen Kristian Nielsen
            Reporter:
            knielsen Kristian Nielsen
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              Updated:
              Resolved:

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