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  1. ZooKeeper
  2. ZOOKEEPER-1710

Leader should not use txnlog for synchronization if txnlog is corrupted or missing

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Details

    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • 3.5.0
    • None
    • server
    • None

    Description

      It is possible that a human error caused some txnlog files to be remove from the log dir.

      The leader should not use txnlog to synchronize with the learner if it found that there is a missing log or the file is corrupted. Since this can cause data inconsistency.

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          depends upon

          Improvement - An improvement or enhancement to an existing feature or task. ZOOKEEPER-1413 Use on-disk transaction log for learner sync up

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

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              Unassigned Unassigned
              thawan Thawan Kooburat
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              Dates

                Created:
                Updated: