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  1. Couchbase .NET client library
  2. NCBC-3681

FIT KV: Lock tests failing, DocumentLockedException is not thrown

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • fit-performer
    • None
    • None
    • None

    Description

      NCBC-3204 identified this issue, where DocumentLockedException is not thrown and instead a Timeout is thrown.

      When trying to perform an Upsert on a locked document: Couchbase.CouchbaseException: The Operation (ClusterMapChangeNotification) was incomplete, and its Lifetime (0.0186525s) is inferior to its Timeout (2.5s)

      When trying to perform a MutateIn on a locked Document: The Operation (SubMultiMutation) was incomplete, and its Lifetime (0.0123232s) is inferior to its Timeout (2.5s) value.

       

      From what I can see, the server returns ResponseStatus.Locked, and RetryOrchestrator retries with RetryReason.KvLocked, but does not throw DocumentLockedException.

      This ticket is linked to these Driver failures:

      • unlockCasMismatch)
      • verifyUnlockCasMismatch)
      • verifyGetAndLockDoubleLock()
      • getAndLockTimeoutHasRetryReasonLocked()
      • upsertLockedDocumentTimeoutHasRetryReasonLocked()

      There's a good chance fixing this ticket will also fix some Touch tests from NCBC-3636

       

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. CXXCBC-404 KV_LOCKED status should be exposed as cas_mismatch for unlock

          • Major - Major loss of function.
          • Closed
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              richard.ponton Richard Ponton
              emilien.bevierre Emilien Bevierre
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                Resolved:

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