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From "Naveen Gangam (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HIVE-12691) Compute stats on hbase tables causes Zookeeper connection leaks.
Date Wed, 16 Dec 2015 16:38:46 GMT

     [ https://issues.apache.org/jira/browse/HIVE-12691?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Naveen Gangam resolved HIVE-12691.
----------------------------------
       Resolution: Not A Problem
    Fix Version/s: 1.3.0

These classes have been deleted from Hive 1.3 and Hive 2.0 via HIVE-12005. So this is no longer
a issue in the development releases, just the older releases have this issue. Closing the
jira as no fixes are needed.

> Compute stats on hbase tables causes Zookeeper connection leaks.
> ----------------------------------------------------------------
>
>                 Key: HIVE-12691
>                 URL: https://issues.apache.org/jira/browse/HIVE-12691
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2
>    Affects Versions: 1.1.0
>            Reporter: Naveen Gangam
>            Assignee: Naveen Gangam
>             Fix For: 1.3.0
>
>
> hive.stats.autogather defaults to true in newer hive releases which causes stats to be
collected on hbase-backed hive tables.
> Using HTable APIs causes a new zookeeper connections to be created. So if HTable.close()
is not called, the underlying ZK connection remains open as in HIVE-12250.



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