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https://issues.apache.org/jira/browse/HIVE-2156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13038382#comment-13038382
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jirapos...@reviews.apache.org commented on HIVE-2156:
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bq. On 2011-05-23 20:03:10, John Sichi wrote:
bq. > ql/src/java/org/apache/hadoop/hive/ql/exec/JobDebugger.java, line 84
bq. > <https://reviews.apache.org/r/777/diff/1/?file=19535#file19535line84>
bq. >
bq. > Any fallback we should try if IOException occurs?
Besides propagating an error message to notify the user that something has gone
wrong in grabbing the debugging information, not much can be done here. I can
definitely add a console.print statement with an additional error though
- Syed
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https://reviews.apache.org/r/777/#review707
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On 2011-05-24 04:29:32, Syed Albiz wrote:
bq.
bq. -----------------------------------------------------------
bq. This is an automatically generated e-mail. To reply, visit:
bq. https://reviews.apache.org/r/777/
bq. -----------------------------------------------------------
bq.
bq. (Updated 2011-05-24 04:29:32)
bq.
bq.
bq. Review request for hive and John Sichi.
bq.
bq.
bq. Summary
bq. -------
bq.
bq. - Add local error messages to point to job logs and provide TaskIDs
bq. - Add a timeout to the fetching of task logs and errors
bq.
bq.
bq. This addresses bug HIVE-2156.
bq. https://issues.apache.org/jira/browse/HIVE-2156
bq.
bq.
bq. Diffs
bq. -----
bq.
bq. build-common.xml 00c3680
bq. common/src/java/org/apache/hadoop/hive/conf/HiveConf.java dc96a1f
bq. conf/hive-default.xml 159d825
bq. ql/build.xml 449b47a
bq. ql/src/java/org/apache/hadoop/hive/ql/exec/HadoopJobExecHelper.java
4717c25
bq. ql/src/java/org/apache/hadoop/hive/ql/exec/JobDebugger.java PRE-CREATION
bq. ql/src/java/org/apache/hadoop/hive/ql/exec/MapRedTask.java 53769a0
bq. ql/src/java/org/apache/hadoop/hive/ql/exec/MapredLocalTask.java 691f038
bq. ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
9cb407c
bq. ql/src/test/queries/clientnegative/minimr_broken_pipe.q PRE-CREATION
bq. ql/src/test/results/clientnegative/dyn_part3.q.out 5f4df65
bq. ql/src/test/results/clientnegative/minimr_broken_pipe.q.out PRE-CREATION
bq. ql/src/test/results/clientnegative/script_broken_pipe1.q.out d33d2cc
bq. ql/src/test/results/clientnegative/script_broken_pipe2.q.out afbaa44
bq. ql/src/test/results/clientnegative/script_broken_pipe3.q.out fe8f757
bq. ql/src/test/results/clientnegative/script_error.q.out c72d780
bq. ql/src/test/results/clientnegative/udf_reflect_neg.q.out f2082a3
bq. ql/src/test/results/clientnegative/udf_test_error.q.out 5fd9a00
bq. ql/src/test/results/clientnegative/udf_test_error_reduce.q.out ddc5e5b
bq. ql/src/test/templates/TestNegativeCliDriver.vm ec13f79
bq.
bq. Diff: https://reviews.apache.org/r/777/diff
bq.
bq.
bq. Testing
bq. -------
bq.
bq. Tested TestNegativeCliDriver in both local and miniMR mode
bq.
bq.
bq. Thanks,
bq.
bq. Syed
bq.
bq.
> 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, HIVE-2156.2.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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