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https://issues.apache.org/jira/browse/PIG-162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alan Gates updated PIG-162:
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Attachment: TEST-org.apache.pig.test.TestMapReduce.txt
After the latest set of patches I'm seeing issues on the map reduce side where
it appears that we're having trouble with the map reduce execution. In
particular I see a couple of error messages:
# We're seeing errors saying it can't write to the file.
# IOExceptions of a type mismatch in the key.
# Errors don't seem to be being propagated back, as the tests are returning
wrong or null results rather than giving an error.
> Rework mapreduce submission and monitoring
> ------------------------------------------
>
> Key: PIG-162
> URL: https://issues.apache.org/jira/browse/PIG-162
> Project: Pig
> Issue Type: Sub-task
> Environment: This bug tracks works to rework the submission and
> monitoring interface to map reduce as described in
> http://wiki.apache.org/pig/PigTypesFunctionalSpec
> Reporter: Alan Gates
> Assignee: Alan Gates
> Attachments: changes1.patch, incr7.patch, incr8.patch,
> mapreduceJumbo.patch, mapreduceJumboWithComInc.patch, modJumbo.patch,
> split.png, TEST-org.apache.pig.test.TestMapReduce.txt,
> TEST-org.apache.pig.test.TestMRCompiler.txt,
> TEST-org.apache.pig.test.TestMRCompiler.txt,
> TEST-org.apache.pig.test.TestUnion.txt
>
>
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