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  1. MariaDB Server
  2. MDEV-26697

MariaDB keeps rebooting after upgrade from 10.3.23 to 10.3.31

Details

    • Bug
    • Status: Closed (View Workflow)
    • Minor
    • Resolution: Duplicate
    • 10.3.31
    • N/A
    • Galera
    • None
    • Ubuntu server 20.04

    Description

      Hello,

      I have a 3 nodes cluster. Everything is working fine in 10.3.23 version. When I upgrade a node to 10.3.31, MariaDB keeps restarting every 5 minutes approximatively. Do you know where this problem can come from? If I rollback to 10.3.23, everything is working fine.

      Attachments

        1. mariadb_crashlog.txt
          4 kB
        2. my.cnf.txt
          3 kB
        3. mysql_backtrace.txt
          15 kB

        Issue Links

          Activity

            danblack Daniel Black added a comment -

            If you have the opportunity to install some debug symbols https://wiki.ubuntu.com/Debug%20Symbol%20Packages , package mariadb-server-core-10.3-dbg or mariadb-server-core-10.3-dbgsym and look at the backtrace again that would be greatly appreciated.

            If a core file is generated or captured by apport, https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mysqld/#getting-backtraces-for-all-threads-from-a-core-file will greatly assist in diagnosing what might have gone wrong.

            danblack Daniel Black added a comment - If you have the opportunity to install some debug symbols https://wiki.ubuntu.com/Debug%20Symbol%20Packages , package mariadb-server-core-10.3-dbg or mariadb-server-core-10.3-dbgsym and look at the backtrace again that would be greatly appreciated. If a core file is generated or captured by apport, https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mysqld/#getting-backtraces-for-all-threads-from-a-core-file will greatly assist in diagnosing what might have gone wrong.

            Hello,
            Thanks for your answer, I'll try again an update with these tools and update this ticket with more info.
            Best regards.

            nPerf Franck Laprevote added a comment - Hello, Thanks for your answer, I'll try again an update with these tools and update this ticket with more info. Best regards.

            Hello,
            I installed mariadb-server-core-10.3-dbgsym and did an update again, you can find attached the backtrace of the error.
            Also, some information about my installation. I have 3 nodes on Ubuntu 20.04 in a cluster. You can find attached my.cnf config file.
            Specs of the servers:

            • Intel Xeon-E 2274G - 4c/8t - 4 GHz/4.9 GHz
            • 32 GB ECC 2666 MHz
            • 2×960 GB SSD NVMe

            If you need any other info feel free to ask.
            Thanks for your help.
            mysql_backtrace.txt my.cnf.txt

            nPerf Franck Laprevote added a comment - Hello, I installed mariadb-server-core-10.3-dbgsym and did an update again, you can find attached the backtrace of the error. Also, some information about my installation. I have 3 nodes on Ubuntu 20.04 in a cluster. You can find attached my.cnf config file. Specs of the servers: Intel Xeon-E 2274G - 4c/8t - 4 GHz/4.9 GHz 32 GB ECC 2666 MHz 2×960 GB SSD NVMe If you need any other info feel free to ask. Thanks for your help. mysql_backtrace.txt my.cnf.txt

            Hello,
            Any news on this subject? If you need more information, please feel free to ask.
            Best regards.

            nPerf Franck Laprevote added a comment - Hello, Any news on this subject? If you need more information, please feel free to ask. Best regards.
            danblack Daniel Black added a comment -

            The stack trace assertion looks exactly like MDEV-25835

            danblack Daniel Black added a comment - The stack trace assertion looks exactly like MDEV-25835

            People

              jplindst Jan Lindström (Inactive)
              nPerf Franck Laprevote
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              Dates

                Created:
                Updated:
                Resolved:

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