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https://issues.apache.org/jira/browse/HIVE-8957?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14225525#comment-14225525
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Xuefu Zhang edited comment on HIVE-8957 at 11/26/14 2:09 AM:
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-[~mvalleavila]- [~vanzin], could you advise what is right thing to do here?
Calling stop() actually makes Hive process hang. Thanks.
was (Author: xuefuz):
[~mvalleavila], could you advise what is right thing to do here? Calling stop()
actually makes Hive process hang. Thanks.
> Remote spark context needs to clean up itself in case of connection timeout
> [Spark Branch]
> ------------------------------------------------------------------------------------------
>
> Key: HIVE-8957
> URL: https://issues.apache.org/jira/browse/HIVE-8957
> Project: Hive
> Issue Type: Sub-task
> Components: Spark
> Reporter: Xuefu Zhang
> Assignee: Xuefu Zhang
> Attachments: HIVE-8957.1-spark.patch
>
>
> In the current SparkClient implementation (class SparkClientImpl), the
> constructor does some initialization and in the end waits for the remote
> driver to connect. In case of timeout, it just throws an exception without
> cleaning itself. The cleanup is necessary to release system resources.
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