FAQ
09/03/11 15:43:55 ERROR streaming.StreamJob: Error Launching job :
java.io.IOException: Cannot run program "chmod": java.io.IOException:
error=12, Cannot allocate memory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
at org.apache.hadoop.util.Shell.runCommand(Shell.java:149)
at org.apache.hadoop.util.Shell.run(Shell.java:134)
at
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:286)
at org.apache.hadoop.util.Shell.execCommand(Shell.java:338)
at
org.apache.hadoop.fs.RawLocalFileSystem.execCommand(RawLocalFileSystem.java:480)
at
org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:472)
at
org.apache.hadoop.fs.FilterFileSystem.setPermission(FilterFileSystem.java:274)
at
org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:364)
at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:487)
at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:468)
at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:375)
at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:208)
at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:142)
at org.apache.hadoop.fs.FileSystem.copyToLocalFile(FileSystem.java:1238)
at org.apache.hadoop.fs.FileSystem.copyToLocalFile(FileSystem.java:1219)
at org.apache.hadoop.mapred.JobInProgress.(JobTracker.java:2426)
at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:467)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:902)
Caused by: java.io.IOException: java.io.IOException: error=12, Cannot
allocate memory
at java.lang.UNIXProcess.(ProcessImpl.java:65)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)
... 22 more

and when I resubmit the job, it successes!
--
Best wishes!
My Friend~

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groupcommon-user @
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postedMar 11, '09 at 8:31a
activeMar 11, '09 at 8:48p
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Shixing: 1 post Koji Noguchi: 1 post

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