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  1. Core Server
  2. SERVER-42251

Cannot timestamp multikey write during recovery of prepared transaction before LogicalClock has been initialized

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    • Type: Icon: Bug Bug
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 4.2.0-rc5, 4.3.1
    • Affects Version/s: 4.2.0-rc2
    • Component/s: Replication
    • None
    • Fully Compatible
    • ALL
    • v4.2
    • Repl 2019-07-29
    • 19

      When reconstructing a prepared transaction during replication recovery, we try to timestamp a multikey write with a timestamp from the LogicalClock. The LogicalClock may not have been initialized yet, though, which leads to an error if we try to timestamp the write with a zero timestamp. A proposed solution is to instead propagate the prepare timestamp of the transaction into that codepath so that we can timestamp the write with the transaction's prepare timestamp.

            Assignee:
            william.schultz@mongodb.com Will Schultz
            Reporter:
            william.schultz@mongodb.com Will Schultz
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              Created:
              Updated:
              Resolved: