Investigate changes in SERVER-110193: Session Migration keeps original oplog wall time when creating new no-op entries

XMLWordPrintableJSON

    • Type: Investigation
    • Resolution: Unresolved
    • Priority: Major - P3
    • None
    • Affects Version/s: None
    • Component/s: None
    • None
    • Tools and Replicator
    • 3

      Original Downstream Change Summary

      Session migration during a chunk migration uses current wall time instead of original wall time when writing oplog entries.

      Description of Linked Ticket

      This causes it to insert oplog entries with older wall time. lastAppliedWallTime stat appear to derive the value from the oplog and this can cause it to go back in time.

            Assignee:
            Unassigned
            Reporter:
            Backlog - Core Eng Program Management Team
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

              Created:
              Updated: