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From "Cheolsoo Park (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PIG-3933) PigRecordWriter throws exception in Tez mode
Date Mon, 12 May 2014 03:41:14 GMT

     [ https://issues.apache.org/jira/browse/PIG-3933?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Cheolsoo Park updated PIG-3933:
-------------------------------

    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

Committed to tez branch. Thank you Rohini for the review!

> PigRecordWriter throws exception in Tez mode
> --------------------------------------------
>
>                 Key: PIG-3933
>                 URL: https://issues.apache.org/jira/browse/PIG-3933
>             Project: Pig
>          Issue Type: Sub-task
>          Components: tez
>    Affects Versions: tez-branch
>            Reporter: Cheolsoo Park
>            Assignee: Cheolsoo Park
>            Priority: Critical
>             Fix For: tez-branch
>
>         Attachments: PIG-3933-1.patch
>
>
> This is a regression from PIG-3914.
> {code}
> 2014-05-09 22:31:53,241 [JobControl] INFO  org.apache.pig.backend.hadoop.executionengine.tez.TezJob
- DAG Status: status=FAILED, progress=TotalTasks: 6487 Succeeded: 6485 Running: 0 Failed:
1 Killed: 1, diagnostics=Vertex failed, vertexName=scope-506, vertexId=vertex_1399657418038_0002_1_17,
diagnostics=[Task failed, taskId=task_1399657418038_0002_1_17_000001, diagnostics=[AttemptID:attempt_1399657418038_0002_1_17_000001_0
Info:Error: java.lang.UnsupportedOperationException
>         at org.apache.pig.backend.hadoop.executionengine.tez.TezTaskContext.getCounter(TezTaskContext.java:44)
>         at org.apache.pig.tools.pigstats.PigStatusReporter.getCounter(PigStatusReporter.java:76)
>         at org.apache.hadoop.mapreduce.lib.output.FileWriter.close(FileWriter.java:96)
>         at org.apache.hadoop.mapreduce.lib.output.PartitionedRecordWriter.close(PartitionedRecordWriter.java:70)
>         at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.close(PigOutputFormat.java:153)
>         at org.apache.tez.mapreduce.output.MROutput.close(MROutput.java:285)
>         at org.apache.tez.mapreduce.output.MROutput.commit(MROutput.java:302)
>         at org.apache.pig.backend.hadoop.executionengine.tez.PigProcessor.run(PigProcessor.java:182)
>         at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:307)
>         at org.apache.hadoop.mapred.YarnTezDagChild$5.run(YarnTezDagChild.java:581)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at javax.security.auth.Subject.doAs(Subject.java:415)
>         at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
>         at org.apache.hadoop.mapred.YarnTezDagChild.main(YarnTezDagChild.java:570)
> {code}



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