[jira] [Closed] (SLING-3843) lower error about not being able to remove a timed out vote to info

["Carsten Ziegeler (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SLING-3843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Carsten Ziegeler closed SLING-3843.
-----------------------------------

> lower error about not being able to remove a timed out vote to info
> -------------------------------------------------------------------
>
>                 Key: SLING-3843
>                 URL: https://issues.apache.org/jira/browse/SLING-3843
>             Project: Sling
>          Issue Type: Bug
>          Components: Extensions
>    Affects Versions: Discovery Impl 1.0.10
>            Reporter: Stefan Egli
>            Assignee: Stefan Egli
>             Fix For: Discovery Impl 1.0.12
>
>
> There is a possibility for a race condition in  [VotingHandler.cleanupTimedoutVotings|http://svn.apache.org/viewvc/sling/trunk/bundles/extensions/discovery/impl/src/main/java/org/apache/sling/discovery/impl/cluster/voting/VotingHandler.java?revision=1612576&view=markup] when multiple nodes in a cluster try to delete a timed-out vote. Currently, this results in an error, eg:
> {code}
> <...> *ERROR* [pool-6-thread-4] org.apache.sling.discovery.impl.common.View remove: Could not remove node: org.apache.sling.api.resource.PersistenceException: Unable to delete resource at /var/discovery/impl/ongoingVotings/ <...> . Resource does not exist. 
> {code}
> This error is misleading, as this is just two instances trying to delete the same resource - which should not cause an error at all. An info though would be appropriate.



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