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  1. Hadoop HDFS
  2. HDFS-14853

NPE in DFSNetworkTopology#chooseRandomWithStorageType() when the excludedNode is not present

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.10.0, 3.3.0, 3.1.4, 3.2.2
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

       

      {{org.apache.hadoop.ipc.RemoteException(java.lang.NullPointerException): java.lang.NullPointerException
      at org.apache.hadoop.hdfs.net.DFSNetworkTopology.chooseRandomWithStorageType(DFSNetworkTopology.java:229)
      at org.apache.hadoop.hdfs.net.DFSNetworkTopology.chooseRandomWithStorageType(DFSNetworkTopology.java:77)}}

        Attachments

        1. HDFS-14853-branch-2-Addendum-01.patch
          1 kB
          Ayush Saxena
        2. HDFS-14853.003.patch
          3 kB
          Ranith Sardar
        3. HDFS-14853.002.patch
          3 kB
          Ranith Sardar
        4. HDFS-14853.001.patch
          4 kB
          Ranith Sardar

          Activity

            People

            • Assignee:
              RANith Ranith Sardar
              Reporter:
              RANith Ranith Sardar
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              Dates

              • Created:
                Updated:
                Resolved: