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  1. MariaDB Server
  2. MDEV-21418

[Warning] InnoDB: A long semaphore wait

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    Description

      "[Warning] InnoDB: A long semaphore wait" messages logged in /var/log syslog.

      MariaDB eventually crashes and restarts;

      mysqld[926]: where mysqld died. If you see no messages after this, something went
      Jan 3 04:39:17 localhost mysqld[926]: terribly wrong...

      Attachments

        1. syslog
          3.24 MB
        2. syslog.1
          6.67 MB

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-13983 Mariadb becomes unresponsive

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-16467 MariaDB crashes because of "long semaphore wait"after migrating from 10.1 to 10.3

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

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              Unassigned Unassigned
              Dermot.Brereton Dermot Brereton
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                Created:
                Updated:
                Resolved:

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