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https://issues.apache.org/jira/browse/HIVE-23830?focusedWorklogId=457792&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-457792
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ASF GitHub Bot logged work on HIVE-23830:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 12/Jul/20 21:22
Start Date: 12/Jul/20 21:22
Worklog Time Spent: 10m
Work Description: mustafaiman commented on pull request #1235:
URL: https://github.com/apache/hive/pull/1235#issuecomment-657277048
@pvary can you merge this?
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Issue Time Tracking
-------------------
Worklog Id: (was: 457792)
Time Spent: 1h 10m (was: 1h)
> Remove shutdownhook after query is completed
> --------------------------------------------
>
> Key: HIVE-23830
> URL: https://issues.apache.org/jira/browse/HIVE-23830
> Project: Hive
> Issue Type: Bug
> Reporter: Mustafa Iman
> Assignee: Mustafa Iman
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> Each query registers a shutdownHook to release transactional resources in
> case JVM shuts down mid query. These hooks are not cleaned up until session
> is closed. Session life time is unbounded. So these hooks are a memory leak.
> They should be cleaned as soon as transaction is completed.
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