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From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HBASE-2441) ZK failures early in RS startup sequence cause infinite busy loop
Date Tue, 30 Oct 2012 21:22:12 GMT

     [ https://issues.apache.org/jira/browse/HBASE-2441?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Todd Lipcon resolved HBASE-2441.
--------------------------------

    Resolution: Cannot Reproduce

Closing as cannot-reproduce, since this hasn't been seen in quite some time
                
> ZK failures early in RS startup sequence cause infinite busy loop
> -----------------------------------------------------------------
>
>                 Key: HBASE-2441
>                 URL: https://issues.apache.org/jira/browse/HBASE-2441
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.20.3
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>              Labels: moved_from_0_20_5
>         Attachments: ASF.LICENSE.NOT.GRANTED--hbase-2441.txt
>
>
> If the RS loses its ZK session before it reports for duty, the abort() call will trigger
an NPE, and then the stop boolean doesn't get toggled. The RS will then loop forever trying
to register itself in the expired ZK session, and fill up the logs.

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