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  1. MariaDB Server
  2. MDEV-29981

Replica stops with "Found invalid event in binary log"

Details

    • Bug
    • Status: Confirmed (View Workflow)
    • Major
    • Resolution: Unresolved
    • 10.4.25, 10.6.9
    • 10.6
    • Replication
    • None

    Description

      I got a strange behaviour with replication
      Sometimes (I can't reproduce ) the replica stops IO_thread with next error in the log

      2022-11-08 13:56:47 87893133 [ERROR] Read invalid event from master: 'Found invalid event in binary log', master could be corrupt but a more likely cause of this is a bug
      		 
      2022-11-08 13:56:47 87893133 [ERROR] Slave I/O: Relay log write failure: could not queue event from master, Internal MariaDB error code: 1595
      		 
      2022-11-08 13:56:47 87893133 [Note] Slave I/O thread exiting, read up to log 'mysqld-bin.202006', position 4; GTID position 11-11-48058108793

      The errors always appear at position 4 , at the start of binlog.
      The queries in 11-11-48058108793 and previous statement looks as correct insert/update requests

      The replication begins to work after restart replications `stop slave; start slave`

      I've attached config file

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. MDEV-16900 [Draft] Read invalid event from master: 'Found invalid event in binary log'

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-16146 MariaDB slave stops with incompatible heartbeat

          • Major - Major loss of function.
          • Closed

          Activity

            Transition Time In Source Status Execution Times
            Angelique Sklavounos (Inactive) made transition -
            Open Needs Feedback
            		14h 26m 1
            Angelique Sklavounos (Inactive) made transition -
            Needs Feedback Open
            		1d 23h 43m 1
            Julien Fritsch made transition -
            Open Confirmed
            		817d 8h 58m 1

            People

              bnestere Brandon Nesterenko
              R Anton
              Votes:
              2 Vote for this issue
              Watchers:
              9 Start watching this issue

              Dates

                Created:
                Updated:

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