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Posted to issues@hbase.apache.org by "ramkrishna.s.vasudevan (Commented) (JIRA)" <ji...@apache.org> on 2011/12/20 07:29:30 UTC
[jira] [Commented] (HBASE-5073) Registered listeners not getting
removed leading to memory leak in HBaseAdmin
[ https://issues.apache.org/jira/browse/HBASE-5073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13172977#comment-13172977 ]
ramkrishna.s.vasudevan commented on HBASE-5073:
-----------------------------------------------
This problem is not present in trunk.
> Registered listeners not getting removed leading to memory leak in HBaseAdmin
> -----------------------------------------------------------------------------
>
> Key: HBASE-5073
> URL: https://issues.apache.org/jira/browse/HBASE-5073
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.4
> Reporter: ramkrishna.s.vasudevan
> Assignee: ramkrishna.s.vasudevan
> Fix For: 0.90.5
>
>
> HBaseAdmin apis like tableExists(), flush, split, closeRegion uses catalog tracker. Every time Root node tracker and meta node tracker are started and a listener is registered. But after the operations are performed the listeners are not getting removed. Hence if the admin apis are consistently used then it may lead to memory leak.
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