[infinispan-issues] [JBoss JIRA] (ISPN-3531) LifecycleManager of query module inadvertently unregisters MBeans belonging to other cache managers

Adrian Nistor (JIRA) jira-events at lists.jboss.org
Wed Nov 13 05:06:06 EST 2013


    [ https://issues.jboss.org/browse/ISPN-3531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12923081#comment-12923081 ] 

Adrian Nistor commented on ISPN-3531:
-------------------------------------

[~tsykora], [~william.burns] I highly suspect this also impacts JON/RHQ but could not find any source code references to ObjectNames having type=Query in the plugin. Any help would be appreciated.
                
> LifecycleManager of query module inadvertently unregisters MBeans belonging to other cache managers
> ---------------------------------------------------------------------------------------------------
>
>                 Key: ISPN-3531
>                 URL: https://issues.jboss.org/browse/ISPN-3531
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Querying
>    Affects Versions: 6.0.0.Alpha4
>            Reporter: Adrian Nistor
>            Assignee: Adrian Nistor
>              Labels: 620
>             Fix For: 6.0.0.Final
>
>
> The ObjectName used for query related MBeans does not contain the name of the cache manager as an attribute to ensure disambiguation. Thus, if two cache managers are configured to share the same JMX domain their query related MBean names would clash and shutting down one of the managers would also unregister the MBeans belonging to the other(s). 

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