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  1. MariaDB Server
  2. MDEV-18831

Mariadb 5.5.56 cost all cpus to 800% by doing nothing

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Details

    • Bug
    • Status: Open (View Workflow)
    • Major
    • Resolution: Unresolved
    • 5.5.56
    • 5.5
    • None
    • Mariadb runs on CentOS release 6.5 (Final)

    Description

      Attachment files are the logs I can get.
      Mariadb cost all cpus even I stopped my application.
      my.cnf is the default config.
      "show full processlist" can be found in the file mariadb.log.
      slow log seems to be nothing valuable.

      Attachments

        1. localhost-slow.log
          9 kB
        2. localhost.localdomain.err
          5 kB
        3. mariadb.log
          26 kB
        4. my.cnf
          5 kB
        5. feedback.zip
          109 kB

        Activity

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            Unassigned Unassigned
            zou zou.xingbing
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            Dates

              Created:
              Updated:

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