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Posted to dev@oozie.apache.org by "Robert Kanter (JIRA)" <ji...@apache.org> on 2014/06/27 02:00:31 UTC

[jira] [Commented] (OOZIE-1904) ZK Locks should have hostname for debugging

    [ https://issues.apache.org/jira/browse/OOZIE-1904?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14045353#comment-14045353 ] 

Robert Kanter commented on OOZIE-1904:
--------------------------------------

I think this information must already be stored in the lock because you can get a list of nodes "participating" in the lock:
https://curator.apache.org/apidocs/org/apache/curator/framework/recipes/locks/InterProcessMutex.html#getParticipantNodes()

> ZK Locks should have hostname for debugging
> -------------------------------------------
>
>                 Key: OOZIE-1904
>                 URL: https://issues.apache.org/jira/browse/OOZIE-1904
>             Project: Oozie
>          Issue Type: Bug
>          Components: HA
>            Reporter: Purshotam Shah
>
> Will help us in two way
> 1. Is lock released after server shutdown?
> 2. Will give on idea about load balancing. 



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