Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-9187

Signal 11 after a SELECT

    XMLWordPrintable

Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 10.0.21, 10.0, 10.1
    • 10.0.29
    • Optimizer
    • RHEL 6.7, 128GB RAM Dell server, Intel(R) Xeon(R) CPU E5-2640 0 @ 2.50GHz, hardware RAID10 for data storage

    Description

      Noticed a production DB server go down out of the blue.

      I've attached what information I could find surrounding the crash. I've re-run the query that I believe ran at the time of the crash, without being able to reproduce the crash. Hopefully the information I've provided is useful.

      I've picked the optimizer component as I couldn't find a SELECT component and I presume it could feasibly have been during the query plan.

      Attachments

        1. create-tables.info
          9 kB
        2. global-vars.info
          16 kB
        3. mysqld.log
          7 kB
        4. query-queryplan.txt
          46 kB

        Activity

          People

            igor Igor Babaev
            Ninpo Alex Boag-Munroe
            Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Git Integration

                Error rendering 'com.xiplink.jira.git.jira_git_plugin:git-issue-webpanel'. Please contact your Jira administrators.