Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 2.0.0-alpha
    • Fix Version/s: 2.0.0-alpha
    • Component/s: datanode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      While running the tests, I have seen this exceptions.Tests passed.
      Not sure this is a problem.

      2012-04-26 23:15:51,763 WARN hdfs.DFSClient (DFSOutputStream.java:run(710)) - DFSOutputStream ResponseProcessor exception for block BP-1372255573-49.249.124.17-1335462329685:blk_-8435040801555580201_1005
      java.io.EOFException: Premature EOF: no length prefix available
      at org.apache.hadoop.hdfs.protocol.HdfsProtoUtil.vintPrefixed(HdfsProtoUtil.java:162)
      at org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.readFields(PipelineAck.java:95)
      at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer$ResponseProcessor.run(DFSOutputStream.java:657)
      Exception in thread "DataXceiver for client /127.0.0.1:52323 [Cleaning up]" java.lang.NullPointerException
      at org.apache.hadoop.ipc.Server$Listener.getAddress(Server.java:669)
      at org.apache.hadoop.ipc.Server.getListenerAddress(Server.java:1988)
      at org.apache.hadoop.hdfs.server.datanode.DataNode.getIpcPort(DataNode.java:882)
      at org.apache.hadoop.hdfs.server.datanode.DataNode.getDisplayName(DataNode.java:863)
      at org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:171)
      at java.lang.Thread.run(Unknown Source)

      1. hdfs-3328.txt
        1 kB
        Eli Collins

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          People

          • Assignee:
            Eli Collins
            Reporter:
            Uma Maheswara Rao G
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            Dates

            • Created:
              Updated:
              Resolved:

              Development