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Posted to dev@hive.apache.org by "Ashutosh Chauhan (JIRA)" <ji...@apache.org> on 2012/06/21 03:30:43 UTC

[jira] [Commented] (HIVE-3155) Memory leak in Hive

    [ https://issues.apache.org/jira/browse/HIVE-3155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13398062#comment-13398062 ] 

Ashutosh Chauhan commented on HIVE-3155:
----------------------------------------

@Swathi,

* Are you running in secure mode or non-secure mode?
* Are you running metastore as separate process or embedded within HiveServer?
                
> Memory leak in Hive
> -------------------
>
>                 Key: HIVE-3155
>                 URL: https://issues.apache.org/jira/browse/HIVE-3155
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.9.0
>            Reporter: Kristam Subba Swathi
>
> Start the hive in server mode (Hive 0.9 with hadoop 0.23)
> Run the sample application containing all queries 
> After running the application for 20 hours ,it is found the each time new DFS client object is getting created .Due to this there are so many objects getting added into ArrayList maintained by LeaseRenewer.This internally leads to Memory leak.

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