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https://issues.apache.org/jira/browse/HIVE-23708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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YulongZ updated HIVE-23708:
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Environment:
Hadoop 3.1（1700+ nodes）
YARN 3.1 （with timelineserver enabled，https enabled)
Hive 3.1 (15 HS2 instance)
60000+ YARN Applications every day
was:
Hadoop 3.1（1700+ nodes）
YARN 3.1 （with timelineserver enabled，https enabled)
Hive 3.1 (15 HS2 instance)
> MergeFileTask.execute() need to close jobclient
> -----------------------------------------------
>
> Key: HIVE-23708
> URL: https://issues.apache.org/jira/browse/HIVE-23708
> Project: Hive
> Issue Type: Bug
> Affects Versions: All Versions
> Environment: Hadoop 3.1（1700+ nodes）
> YARN 3.1 （with timelineserver enabled，https enabled)
> Hive 3.1 (15 HS2 instance)
> 60000+ YARN Applications every day
> Reporter: YulongZ
> Priority: Critical
>
> So when YARN use Https, MergeFileTask causes more and more Threads named
> “ReloadingX509TrustManager” in HiveServer2。The threads named
> “ReloadingX509TrustManager” does not interrupt，and HS2 becomes abnormal。
> In MergeFileTask.execute(DriverContext driverContext) ,a Jobclient created
> but not closed。The issue cause above。
>
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