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  1. MariaDB Server
  2. MDEV-23186

mysqld doesn't create core dump if crashing while backtracing or dumping memory

Details

    • Bug
    • Status: Closed (View Workflow)
    • Critical
    • Resolution: Not a Bug
    • 10.4.13
    • N/A
    • Server
    • None

    Description

      When a 2nd crash happens in the crash handling routine, the core dump function doesn't get called. As a result, no core file can be obtained and crash can't be analyzed.

      Let's create a config file or command line option to go straight to core dumping in case of crash.

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-14229 Stack trace is not resolved for shared objects

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-23101 SIGSEGV in lock_rec_unlock() when Galera is enabled

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

          Activity

            Ascending order - Click to sort in descending order
            rpizzi Rick Pizzi (Inactive) created issue -
            rpizzi Rick Pizzi (Inactive) made changes -
            Field Original Value New Value
            maxmether Max Mether made changes -
            Priority Major [ 3 ] Critical [ 2 ]
            danblack Daniel Black made changes -
            Fix Version/s N/A [ 14700 ]
            Resolution Not a Bug [ 6 ]
            Status Open [ 1 ] Closed [ 6 ]
            rpizzi Rick Pizzi (Inactive) made changes -
            Resolution Not a Bug [ 6 ]
            Status Closed [ 6 ] Stalled [ 10000 ]
            rpizzi Rick Pizzi (Inactive) made changes -
            Status Stalled [ 10000 ] Open [ 1 ]
            rpizzi Rick Pizzi (Inactive) made changes -
            Resolution Not a Bug [ 6 ]
            Status Open [ 1 ] Closed [ 6 ]
            marko Marko Mäkelä made changes -
            serg Sergei Golubchik made changes -
            Workflow MariaDB v3 [ 111276 ] MariaDB v4 [ 158097 ]
            mariadb-jira-automation Jira Automation (IT) made changes -
            Zendesk Related Tickets 177484

            People

              Unassigned Unassigned
              rpizzi Rick Pizzi (Inactive)
              Votes:
              1 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

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