ERROR hdfs.DFSClient: Exception closing file

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ERROR hdfs.DFSClient: Exception closing file

Dennis-2-3
Hi, there,

I am trying to setup "Pseudo-Distributed" Hadoop-0.20.2 on my Ubuntu 9.10 by "file:///home/cloud/hadoop/docs/quickstart.html" exactly step by step, everything was fine until I run "bin/hadoop fs -put conf input". The following is the error. Any idea? Thanks

Dennis

cloud@cloud:~/hadoop$ bin/hadoop fs -put conf input
10/08/02 21:36:38 WARN hdfs.DFSClient: DataStreamer Exception: java.lang.NumberFormatException: For input string: "0:0:0:0:0:0:1:50010"
    at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
    at java.lang.Integer.parseInt(Integer.java:458)
    at java.lang.Integer.parseInt(Integer.java:499)
    at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:146)
    at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:123)
    at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.createBlockOutputStream(DFSClient.java:2867)
    at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.nextBlockOutputStream(DFSClient.java:2826)
    at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.access$2000(DFSClient.java:2102)
    at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$DataStreamer.run(DFSClient.java:2288)

10/08/02 21:36:38 WARN hdfs.DFSClient: Error Recovery for block blk_-4895540561435221238_1037 bad datanode[0] nodes == null
10/08/02 21:36:38 WARN hdfs.DFSClient: Could not get block locations. Source file "/user/cloud/input/mapred-site.xml" - Aborting...
put: Could not get block locations. Source file "/user/cloud/input/mapred-site.xml" - Aborting...
10/08/02 21:36:38 ERROR hdfs.DFSClient: Exception closing file /user/cloud/input/mapred-site.xml : java.io.IOException: Could not get block locations. Source file "/user/cloud/input/mapred-site.xml" - Aborting...
java.io.IOException: Could not get block locations. Source file "/user/cloud/input/mapred-site.xml" - Aborting...
    at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.processDatanodeError(DFSClient.java:2536)
    at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.access$1600(DFSClient.java:2102)
    at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$DataStreamer.run(DFSClient.java:2265)
cloud@cloud:~/hadoop$