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  1. Hadoop HDFS
  2. HDFS-7303

NN UI fails to distinguish datanodes on the same host

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.5.1
    • Fix Version/s: 2.7.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      If you start multiple datanodes on different ports on the the same host, only one of them appears in the NN UI’s datanode tab.

      While this is not a common scenario, there are still scenarios where you need to start multiple datanodes on the same host.

        Attachments

        1. HDFS-7303.patch
          12 kB
          Benoy Antony
        2. HDFS-7303.patch
          12 kB
          Benoy Antony
        3. HDFS-7303.patch
          12 kB
          Benoy Antony
        4. HDFS-7303.patch
          6 kB
          Benoy Antony
        5. HDFS-7303.patch
          2 kB
          Benoy Antony
        6. HDFS-7303.patch
          3 kB
          Benoy Antony

          Activity

            People

            • Assignee:
              benoyantony Benoy Antony
              Reporter:
              benoyantony Benoy Antony
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              Dates

              • Created:
                Updated:
                Resolved: