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https://issues.apache.org/jira/browse/HIVE-2156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Syed S. Albiz updated HIVE-2156:
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Attachment: HIVE-2156.1.patch
Timeout fetching of job debug info after 5 minutes, unify the local mode error
messages as well with a pointer to the job logs, and
> Improve error messages emitted during task execution
> ----------------------------------------------------
>
> Key: HIVE-2156
> URL: https://issues.apache.org/jira/browse/HIVE-2156
> Project: Hive
> Issue Type: Improvement
> Reporter: Syed S. Albiz
> Assignee: Syed S. Albiz
> Attachments: HIVE-2156.1.patch
>
>
> Follow-up to HIVE-1731
> A number of issues were related to reporting errors from task execution and
> surfacing these in a more useful form.
> Currently a cryptic message with "Execution Error" and a return code and
> class name of the task is emitted.
> The most useful log messages here are emitted to the local logs, which can be
> found through jobtracker. Having either a pointer to these logs as part of
> the error message or the actual content would improve the usefulness
> substantially. It may also warrant looking into how the underlying error
> reporting through Hadoop is done and if more information can be propagated up
> from there.
> Specific issues raised in HIVE-1731:
> FAILED: Execution Error, return code 2 from
> org.apache.hadoop.hive.ql.exec.MapRedTask
> * issue was in regexp_extract syntax
> FAILED: Execution Error, return code 1 from
> org.apache.hadoop.hive.ql.exec.DDLTask
> * tried: desc table_does_not_exist;
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