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From "Jean-Daniel Cryans (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-1999) When HTable goes away, close zk session in shutdown hook or something...
Date Sun, 22 Nov 2009 06:08:39 GMT

    [ https://issues.apache.org/jira/browse/HBASE-1999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12781097#action_12781097
] 

Jean-Daniel Cryans commented on HBASE-1999:
-------------------------------------------

+1

> When HTable goes away, close zk session in shutdown hook or something...
> ------------------------------------------------------------------------
>
>                 Key: HBASE-1999
>                 URL: https://issues.apache.org/jira/browse/HBASE-1999
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: stack
>         Attachments: hcm.patch
>
>
> Currently, while there is a close on HTable, it does not let go of the zk session.. it
does not call close... because the session is shared by all HTables in the VM.  Add a shutdown
hook that will close zk on the way out.   Otherwise it makes for session timeouts in zk server
logs.

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