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Posted to mapreduce-issues@hadoop.apache.org by "Harsh J (Resolved) (JIRA)" <ji...@apache.org> on 2012/01/16 11:10:44 UTC
[jira] [Resolved] (MAPREDUCE-100) Sporadic TestEmptyJobWithDFS
failure due to NPE is JobTracker.submitJob()
[ https://issues.apache.org/jira/browse/MAPREDUCE-100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Harsh J resolved MAPREDUCE-100.
-------------------------------
Resolution: Not A Problem
Gone stale, and test failure does not occur now. Closing out.
> Sporadic TestEmptyJobWithDFS failure due to NPE is JobTracker.submitJob()
> -------------------------------------------------------------------------
>
> Key: MAPREDUCE-100
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-100
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Nigel Daley
> Assignee: Owen O'Malley
> Attachments: TEST-org.apache.hadoop.mapred.TestEmptyJobWithDFS.txt
>
>
> org.apache.hadoop.mapred.TestEmptyJobWithDFS has failed a couple of times (low reproducibility) with the following exception:
> 2006-10-17 21:48:24,875 INFO ipc.Server (Server.java:run(516)) - Server handler 2 on 50050 call error: java.io.IOException: java.lang.NullPointerException
> java.io.IOException: java.lang.NullPointerException
> at org.apache.hadoop.mapred.JobTracker.submitJob(JobTracker.java:1020)
> 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.ipc.RPC$Server.call(RPC.java:385)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:514)
> Complete test log attached.
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