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  1. Hadoop HDFS
  2. HDFS-6948

DN rejects blocks if it has older UC block

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.0-alpha, 3.0.0-alpha1
    • Fix Version/s: 2.6.0
    • Component/s: None
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      DNs appear to always reject blocks, even with newer genstamps, if it already has a UC copy in its tmp dir.

      ReplicaAlreadyExistsException: Block
      XXX already
      exists in state TEMPORARY and thus cannot be created

        Attachments

        1. HDFS-6948.201409101802.txt
          4 kB
          Eric Payne
        2. HDFS-6948.201409081817.txt
          4 kB
          Eric Payne
        3. HDFS-6948.201409052147.txt
          6 kB
          Eric Payne

          Activity

            People

            • Assignee:
              eepayne Eric Payne
              Reporter:
              daryn Daryn Sharp
            • Votes:
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              Watchers:
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              Dates

              • Created:
                Updated:
                Resolved: