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From "Sahil Takiar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-14162) Allow disabling of long running job on Hive On Spark On YARN
Date Mon, 06 Aug 2018 08:34:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-14162?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16569874#comment-16569874
] 

Sahil Takiar commented on HIVE-14162:
-------------------------------------

[~ngangam], [~aihuaxu] could you take a look at this patch. I created an RB which a detailed
description of the code changes - https://reviews.apache.org/r/68223/

> Allow disabling of long running job on Hive On Spark On YARN
> ------------------------------------------------------------
>
>                 Key: HIVE-14162
>                 URL: https://issues.apache.org/jira/browse/HIVE-14162
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Spark
>            Reporter: Thomas Scott
>            Assignee: Sahil Takiar
>            Priority: Major
>         Attachments: HIVE-14162.1.patch, HIVE-14162.2.patch, HIVE-14162.3.patch, HIVE-14162.4.patch,
HIVE-14162.5.patch, HIVE-14162.6.patch, HIVE-14162.7.patch
>
>
> Hive On Spark launches a long running process on the first query to handle all queries
for that user session. In some use cases this is not desired, for instance when using Hue
with large intervals between query executions.
> Could we have a property that would cause long running spark jobs to be terminated after
each query execution and started again for the next one?



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