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From "Alan Gates (JIRA)" <j...@apache.org>
Subject [jira] Updated: (PIG-57) Occasional NullPointerException in PigContext.fixUpDomain method
Date Mon, 28 Jan 2008 23:53:35 GMT

     [ https://issues.apache.org/jira/browse/PIG-57?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Alan Gates updated PIG-57:
--------------------------

    Fix Version/s: 0.1.0

> 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
>             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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