[infinispan-issues] [JBoss JIRA] (ISPN-4112) RHQ library plugin: restart cache -- availability report DOWN but cache running

[William Burns (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-4112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12978196#comment-12978196 ] 

William Burns commented on ISPN-4112:
-------------------------------------

Originally this issue was caused by issues with performance on the availability check, which was fixed by ISPN-4235.  However ISPN-4235 also removed the ability for RHQ JMX plugin to report a cache being down if it was stopped.  So I added that back in and optimized it for the performant way of doing the lookup, but not doing a wildcard query as it used to.

Also I enhanced the RHQ JBoss plugin to also support a cache being DOWN if it is not running, which we never had before.

Now they both should operate the same with regards to showing a cache UP or DOWN between plugins.

> RHQ library plugin: restart cache -- availability report DOWN but cache running
> -------------------------------------------------------------------------------
>
>                 Key: ISPN-4112
>                 URL: https://issues.jboss.org/browse/ISPN-4112
>             Project: Infinispan
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: JMX, reporting and management
>    Affects Versions: 6.0.1.Final, 7.0.0.Alpha1
>            Reporter: Tomas Sykora
>            Assignee: William Burns
>              Labels: 63gablocker
>
> When we explicitly call STOP operation on particular cache using RHQ UI, this operation is successfully issued and cache is stopped.
> Then, we can issue START operation as well.
> Cache is started but RHQ is still not-correctly reporting that cache is DOWN and unavailable. 
> I will investigate this issue, this is just for proper heads up and for tracking purposes.



--
This message was sent by Atlassian JIRA
(v6.2.6#6264)