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Posted to dev@pig.apache.org by "Alan Gates (JIRA)" <ji...@apache.org> on 2009/11/12 06:01:40 UTC
[jira] Assigned: (PIG-57) Occasional NullPointerException in
PigContext.fixUpDomain method
[ https://issues.apache.org/jira/browse/PIG-57?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alan Gates reassigned PIG-57:
-----------------------------
Assignee: Benjamin Francisoud
> Occasional NullPointerException in PigContext.fixUpDomain method
> ----------------------------------------------------------------
>
> Key: PIG-57
> URL: https://issues.apache.org/jira/browse/PIG-57
> Project: Pig
> Issue Type: Bug
> Components: impl
> Reporter: Xu Zhang
> Assignee: Benjamin Francisoud
> Fix For: 0.1.0
>
> Attachments: PIG-57-v01.patch
>
>
> I occasionally see the following NPE when running a Pig job with HOD:
> 2008-01-08 06:14:24,558 [main] INFO org.apache.pig - Connecting to HOD...
> 2008-01-08 06:14:29,732 [main] INFO org.apache.pig - HDFS Web UI: nn-host:50070
> 2008-01-08 06:14:29,732 [main] INFO org.apache.pig - JobTracker Web UI: jt-host:54597
> 2008-01-08 06:14:29,846 [main] FATAL org.apache.pig - Could not connect to HOD
> java.lang.NullPointerException
> at org.apache.pig.impl.PigContext.fixUpDomain(PigContext.java:350)
> at org.apache.pig.impl.PigContext.doHod(PigContext.java:324)
> at org.apache.pig.impl.PigContext.connect(PigContext.java:175)
> at org.apache.pig.PigServer.<init>(PigServer.java:128)
> at org.apache.pig.tools.grunt.Grunt.<init>(Grunt.java:37)
> at org.apache.pig.Main.main(Main.java:212)
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