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From "Jain, Prem" <Premanshu.J...@netapp.com>
Subject terasort fails with error
Date Thu, 30 Aug 2012 17:08:40 GMT

I am trying to terasort and seems to fail with the following error ?  Teragen seems to work
well though

12/08/30 09:53:38 WARN mapred.JobClient: Error reading task outputhttp://datanode004.svl.ibm.com:50060/tasklog?plaintext=true&attemptid=attempt_201208300948_0001_m_000060_1&filter=stdout
12/08/30 09:53:38 WARN mapred.JobClient: Error reading task outputhttp:// datanode004.svl.ibm.com:50060/tasklog?plaintext=true&attemptid=attempt_201208300948_0001_m_000060_1&filter=stderr
12/08/30 09:53:39 INFO mapred.JobClient: Task Id : attempt_201208300948_0001_m_000152_1, Status
ENOENT: No such file or directory
        at org.apache.hadoop.io.nativeio.NativeIO.open(Native Method)
        at org.apache.hadoop.io.SecureIOUtils.createForWrite(SecureIOUtils.java:161)
        at org.apache.hadoop.mapred.TaskLog.writeToIndexFile(TaskLog.java:296)
        at org.apache.hadoop.mapred.TaskLog.syncLogs(TaskLog.java:369)
        at org.apache.hadoop.mapred.Child.main(Child.java:229

The command I am running is:
$ hadoop jar $HADOOP_HOME/hadoop-examples-1.0.0.jar terasort /user/netapp/input-dir /user/netapp/output-dir

Thanks in advance

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