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https://issues.apache.org/jira/browse/PIG-4967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15448412#comment-15448412
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Daniel Dai commented on PIG-4967:
---------------------------------
I am fine with the fix. The line "Because MAPREDUCE-6762 fixes PIG-4967 from
Hadoop side" can be removed as it is a little wordy. Will commit shortly.
> NPE in PigJobControl.run() when job status is null
> --------------------------------------------------
>
> Key: PIG-4967
> URL: https://issues.apache.org/jira/browse/PIG-4967
> Project: Pig
> Issue Type: Bug
> Affects Versions: 0.15.0
> Reporter: Xiang Li
> Assignee: Xiang Li
> Priority: Critical
> Fix For: 0.16.0
>
> Attachments: PIG-4967-0.patch, PIG-4967-1.patch, PIG-4967-2.patch
>
>
> {code}
> [JobControl] ERROR org.apache.pig.backend.hadoop23.PigJobControl - Error
> while trying to run jobs.
> java.lang.NullPointerException
> at org.apache.hadoop.mapreduce.Job.getJobName(Job.java:426)
> at
> org.apache.hadoop.mapreduce.lib.jobcontrol.ControlledJob.toString(ControlledJob.java:93)
> at java.lang.String.valueOf(String.java:2982)
> at java.lang.StringBuilder.append(StringBuilder.java:131)
> at
> org.apache.pig.backend.hadoop23.PigJobControl.run(PigJobControl.java:182)
> at java.lang.Thread.run(Thread.java:745)
> at
> org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher$1.run(MapReduceLauncher.java:276)
> {code}
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