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  1. Hadoop HDFS
  2. HDFS-6569

OOB message can't be sent to the client when DataNode shuts down for upgrade

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.4.0, 3.0.0-alpha1
    • Fix Version/s: 2.6.0
    • Component/s: datanode
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      The socket is closed too early before the OOB message can be sent to client, which causes the write pipeline failure.

        Attachments

        1. test-hdfs-6569.patch
          7 kB
          Brandon Li
        2. HDFS-6569.001.patch
          11 kB
          Brandon Li
        3. HDFS-6569.002.patch
          11 kB
          Brandon Li
        4. HDFS-6569.003.patch
          12 kB
          Brandon Li

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              • Assignee:
                brandonli Brandon Li
                Reporter:
                brandonli Brandon Li
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                Dates

                • Created:
                  Updated:
                  Resolved: