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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-10571) HiveMetaStoreClient should close existing thrift connection before its reconnect
Date Fri, 02 Oct 2015 02:34:26 GMT

    [ https://issues.apache.org/jira/browse/HIVE-10571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14940716#comment-14940716
] 

Lefty Leverenz commented on HIVE-10571:
---------------------------------------

Thanks [~ctang.ma].  My email message with that commit ID only shows master -- how strange.

The backports for 1.0.2 and 1.2.2 should also be listed in Fix Version/s so that release notes
can pick up this jira when those versions are released.

> HiveMetaStoreClient should close existing thrift connection before its reconnect
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-10571
>                 URL: https://issues.apache.org/jira/browse/HIVE-10571
>             Project: Hive
>          Issue Type: Bug
>          Components: Metastore
>            Reporter: Chaoyu Tang
>            Assignee: Chaoyu Tang
>             Fix For: 1.3.0, 2.0.0
>
>         Attachments: HIVE-10571.patch, HIVE-10571.patch, HIVE-10571.patch
>
>
> HiveMetaStoreClient should first close its existing thrift connection, no matter it is
already dead or still live, before its opening another connection in its reconnect() method.
Otherwise, it might lead to resource huge accumulation or leak at HMS site when client keeps
on retrying.



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