OplogOrder test can read stale all_durable timestamp after rolling back oplog entries

XMLWordPrintableJSON

    • Type: Bug
    • Resolution: Fixed
    • Priority: Major - P3
    • 6.1.1, 5.0.15, 6.0.4
    • Affects Version/s: None
    • Component/s: None
    • None
    • Fully Compatible
    • ALL
    • v6.1, v6.0, v5.0, v4.4, v4.2
    • Execution Team 2022-11-14
    • 5
    • None
    • 3
    • None
    • None
    • None
    • None
    • None
    • None

      The OplogOrder unit test rolls back two oplog entries and then checks that oplog visibility ruled are still honored. However, because the all_durable timestamp is not being updated to reflect this, the WiredTigerOplogManager can run and incorrectly move the oplog visibility timestamp forward again to its old value.

            Assignee:
            Gregory Noma
            Reporter:
            Gregory Noma
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

              Created:
              Updated:
              Resolved: