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https://issues.apache.org/jira/browse/HIVE-16962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16068329#comment-16068329
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Xuefu Zhang commented on HIVE-16962:
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Thanks for the feedback. I corrected most of them in #2 patch except #4 about
log level. User cancellation is just one possible cause of interruption, so
here it seems natural to log as an error. In fact, in old code it's also logged
as this level.
> Better error msg for Hive on Spark in case user cancels query and closes
> session
> --------------------------------------------------------------------------------
>
> Key: HIVE-16962
> URL: https://issues.apache.org/jira/browse/HIVE-16962
> Project: Hive
> Issue Type: Improvement
> Components: Spark
> Affects Versions: 1.1.0
> Reporter: Xuefu Zhang
> Assignee: Xuefu Zhang
> Attachments: HIVE-16962.2.patch, HIVE-16962.patch, HIVE-16962.patch
>
>
> In case user cancels a query and closes the session, Hive marks the query as
> failed. However, the error message is a little confusing. It still says:
> {quote}
> org.apache.hive.service.cli.HiveSQLException: Error while processing
> statement: FAILED: Execution Error, return code 1 from
> org.apache.hadoop.hive.ql.exec.spark.SparkTask. Failed to create spark
> client. This is likely because the queue you assigned to does not have free
> resource at the moment to start the job. Please check your queue usage and
> try the query again later.
> {quote}
> followed by some InterruptedException.
> Ideally, the error should clearly indicates the fact that user cancels the
> execution.
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