Uploaded image for project: 'OpenShift Bugs'
  1. OpenShift Bugs
  2. OCPBUGS-3346

[perf/scale] libovsdb builds transaction logs but throws them away

    XMLWordPrintable

Details

    • Bug
    • Resolution: Done
    • Major
    • None
    • 4.13, 4.12
    • Networking / ovn-kubernetes
    • None
    • Important
    • Rejected
    • Hide

      None

      Show
      None

    Description

      libovsdb builds transaction log messages for every transaction and then throws them away if the log level is not 4 or above. This wastes a bunch of CPU at scale and increases pod ready latency.

      Attachments

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. OCPBUGS-3614 [4.11] [perf/scale] libovsdb builds transaction logs but throws them away

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. OCPBUGS-3347 First 4.13 downstream merge

          • Critical - To be worked on immediately following BLOCKER issues.
          • Closed
          links to

          GitHub openshift/ovn-kubernetes#1348: [release-4.12] OCPBUGS-3346: vendor: bump libovsdb to 8f21d188c3a50d0ce378bd66ec68215967aaad77

          Activity

            Public project attachment banner

              context keys: [headless, issue, helper, isAsynchronousRequest, project, action, user]
              current Project key: OCPBUGS

              People

                dcbw@redhat.com Dan Williams
                dcbw@redhat.com Dan Williams
                Michael Fiedler Michael Fiedler
                Votes:
                0 Vote for this issue
                Watchers:
                6 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved: