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Posted to issues@hbase.apache.org by "Todd Lipcon (JIRA)" <ji...@apache.org> on 2012/10/30 22:22:12 UTC

[jira] [Resolved] (HBASE-2441) ZK failures early in RS startup sequence cause infinite busy loop

     [ 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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