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https://issues.apache.org/jira/browse/LENS-445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14386305#comment-14386305
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Angad Singh commented on LENS-445:
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This is happening when there is a serde/input format level exception in
HiveServer2. Can we fetch and print the exception at the lens client?
> when a job fails, it does not give the job id to the client
> -----------------------------------------------------------
>
> Key: LENS-445
> URL: https://issues.apache.org/jira/browse/LENS-445
> Project: Apache Lens
> Issue Type: Bug
> Components: server
> Reporter: Angad Singh
>
> {noformat}
> lens-shell>query execute cube select apps_owned from user j
> Query failed with errorCode:2 with errorMessage: Error while processing
> statement: FAILED: Execution Error, return code 2 from
> org.apache.hadoop.hive.ql.exec.mr.MapredLocalTask
> cause:Stage-10(MAPREDLOCAL):Stage-10: has failed!
> {noformat}
> Either we should hide the underlying error completely, figure out the problem
> from the hive job and give the user a descriptive message of what happened OR
> if we cannot afford to do that, just give the job id to the client. This is
> half information (stage-10 failed)
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