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From "Michael Di Domenico" <mdidomeni...@gmail.com>
Subject distcp failing
Date Mon, 08 Sep 2008 03:58:14 GMT
I'm attempting to load data into hadoop (version 0.17.1), from a
non-datanode machine in the cluster.  I can run jobs and copyFromLocal works
fine, but when i try to use distcp i get the below.  I'm don't understand
what the error, can anyone help?
Thanks

blue:hadoop-0.17.1 mdidomenico$ time bin/hadoop distcp -overwrite
file:///Users/mdidomenico/hadoop/1gTestfile /user/mdidomenico/1gTestfile
08/09/07 23:56:06 INFO util.CopyFiles:
srcPaths=[file:/Users/mdidomenico/hadoop/1gTestfile]
08/09/07 23:56:06 INFO util.CopyFiles:
destPath=/user/mdidomenico/1gTestfile1
08/09/07 23:56:07 INFO util.CopyFiles: srcCount=1
With failures, global counters are inaccurate; consider running with -i
Copy failed: org.apache.hadoop.ipc.RemoteException: java.io.IOException:
/tmp/hadoop-hadoop/mapred/system/job_200809072254_0005/job.xml: No such file
or directory
        at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:215)
        at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:149)
        at
org.apache.hadoop.fs.FileSystem.copyToLocalFile(FileSystem.java:1155)
        at
org.apache.hadoop.fs.FileSystem.copyToLocalFile(FileSystem.java:1136)
        at
org.apache.hadoop.mapred.JobInProgress.<init>(JobInProgress.java:175)
        at
org.apache.hadoop.mapred.JobTracker.submitJob(JobTracker.java:1755)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:446)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:896)

        at org.apache.hadoop.ipc.Client.call(Client.java:557)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:212)
        at $Proxy1.submitJob(Unknown Source)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:82)
        at
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:59)
        at $Proxy1.submitJob(Unknown Source)
        at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:758)
        at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:973)
        at org.apache.hadoop.util.CopyFiles.copy(CopyFiles.java:604)
        at org.apache.hadoop.util.CopyFiles.run(CopyFiles.java:743)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
        at org.apache.hadoop.util.CopyFiles.main(CopyFiles.java:763)

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