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https://issues.apache.org/jira/browse/PIG-5063?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Koji Noguchi updated PIG-5063:
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Status: Patch Available (was: Open)
> e2e IOErrors_1 on mapreduce is unstable
> ----------------------------------------
>
> Key: PIG-5063
> URL: https://issues.apache.org/jira/browse/PIG-5063
> Project: Pig
> Issue Type: Test
> Reporter: Koji Noguchi
> Assignee: Koji Noguchi
> Priority: Trivial
> Attachments: pig-5063-v01.patch
>
>
> e2e test IOErrors_1 sometimes fail with
> {noformat}
> 2016-10-31 17:47:25,307 [main] ERROR org.apache.pig.tools.grunt.GruntParser -
> ERROR 2055: Received Error while processing the map plan: Error while reading
> from POStream and passing it to the streaming process:Output/Error thread
> failed with: java.io.IOException: Index: 0, Size: 0
> 2016-10-31 17:47:25,405 [main] INFO org.apache.pig.Main - Pig script
> completed in 1 minute, 4 seconds and 579 milliseconds (64579 ms)
> ./test_harness.pl::TestDriverPig::compareScript INFO Checking test stderr for
> regular expression _Error reading output from Streaming binary_
> ./test_harness.pl::TestDriverPig::compareScript INFO Check failed: regex
> match of _Error reading output from Streaming binary_ expected in stderr:
> {noformat}
> In PIG-4976, I added extra checking to make sure POStream fails reliably.
> I missed this e2e test failure since it sometimes succeed (with expected
> error message).
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