Improve checkpoint observability

XMLWordPrintableJSON

    • Type: Epic
    • Resolution: Unresolved
    • Priority: Major - P3
    • None
    • Affects Version/s: None
    • Component/s: Checkpoints
    • Storage Engines - Persistence
    • 2,130.524
    • SE Persistence backlog
    • None
    • Improve checkpoint observability

      The work done WT-17280 should give us an idea of what we need to do next to be better at understanding poor performing checkpoints. This is a placeholder to capture the work that needs to be done, example of questions we should ask ourselves:

      • Do we need to add more checkpoint states?
      • Do we need to backport WT-12657 to older WT versions so we can remove the checkpoint cleanup stage from checkpoint?
      • Are we missing logs?
      • Are we handling errors correctly and printing a relevant message when hitting these paths?

            Assignee:
            Yury Ershov
            Reporter:
            Etienne Petrel
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

              Created:
              Updated: