[jira] [Comment Edited] (HIVE-13749) Memory leak in Hive Metastore

["Thejas M Nair (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-13749?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15363705#comment-15363705 ] 

Thejas M Nair edited comment on HIVE-13749 at 7/6/16 3:46 AM:
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+1 looks good.
Thanks for chasing this down!


was (Author: thejas):
+1 looks good.


> Memory leak in Hive Metastore
> -----------------------------
>
>                 Key: HIVE-13749
>                 URL: https://issues.apache.org/jira/browse/HIVE-13749
>             Project: Hive
>          Issue Type: Bug
>          Components: Metastore
>    Affects Versions: 1.1.0
>            Reporter: Naveen Gangam
>            Assignee: Naveen Gangam
>         Attachments: HIVE-13749.1.patch, HIVE-13749.patch, Top_Consumers7.html
>
>
> Looking a heap dump of 10GB, a large number of Configuration objects(> 66k instances) are being retained. These objects along with its retained set is occupying about 95% of the heap space. This leads to HMS crashes every few days.
> I will attach an exported snapshot from the eclipse MAT.



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