Uma Maheswara Rao G created HDFS-3328:
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Summary: Premature EOFExcepion in HdfsProtoUtil#vintPrefixed
Key: HDFS-3328
URL: https://issues.apache.org/jira/browse/HDFS-3328
Project: Hadoop HDFS
Issue Type: Bug
Components: hdfs client
Affects Versions: 3.0.0
Reporter: Uma Maheswara Rao G
While running the tests, I have seen this exceptions.Tests passed.
Not sure this is a problem.
{quote}
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){quote}
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