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https://issues.apache.org/jira/browse/HIVE-14186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aihua Xu updated HIVE-14186:
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Summary: Display the UDF exception message in MapReduce in beeline console
(was: Display the exception message in MapReduce in beeline console )
> Display the UDF exception message in MapReduce in beeline console
> ------------------------------------------------------------------
>
> Key: HIVE-14186
> URL: https://issues.apache.org/jira/browse/HIVE-14186
> Project: Hive
> Issue Type: Improvement
> Components: Beeline
> Reporter: Aihua Xu
> Assignee: Aihua Xu
> Attachments: HIVE-14186.1.patch
>
>
> Currently when Mapper or Reducer fails, the beeline console will print the
> following error.
> Error: Error while processing statement: FAILED: Execution Error, return code
> 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask (state=08S01,code=2)
> It would be helpful if we can print the exceptions from the mapreduce to the
> beeline console directly so you don't need to dig into the MR log to find it.
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