Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-25137

InnoDB: A long semaphore wait

    XMLWordPrintable

Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Incomplete
    • 10.2.36
    • N/A
    • Storage Engine - InnoDB
    • Red Hat Enterprise Linux Server release 6.10 (Santiago)
      Dual Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz, 256GB RAM, SSD storage

    Description

      Since few weeks we observe constant DB crashes every night around 1AM. We tried to check everything but we cannot pinpoint the root cause of the crashes. Can you please point us in the right direction? I'm attaching the crash log, unfortunately I don't have root access to server so I cannot collect crash dumps, but if those will be needed I will try to chase administrator of that server for help.

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-24378 Crashes on Semaphore wait > 600 seconds

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

          Activity

            People

              marko Marko Mäkelä
              skibbi Cristiano Niguerola
              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.