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  1. WiredTiger
  2. WT-3610

Relax commit timestamp ordering check

    • Type: Icon: Improvement Improvement
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 3.6.0-rc0, WT3.0.0
    • Affects Version/s: None
    • Component/s: None
    • None

      In WT-3512, sulabh.mahajan added checks that timestamps are used as expected.

      One of those checks was that within a transaction, the commit_timestamp always moves forward. MongoDB currently violates this condition when inserting records into the oplog.

      In fact, we can live with a relaxed rule, where within a transaction, the first commit_timestamp is the oldest one seen.

            Assignee:
            michael.cahill@mongodb.com Michael Cahill (Inactive)
            Reporter:
            michael.cahill@mongodb.com Michael Cahill (Inactive)
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              Created:
              Updated:
              Resolved: