[infinispan-issues] [JBoss JIRA] (ISPN-4144) Cleanly shutdown intermediate M/R cache

[Vladimir Blagojevic (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-4144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12955108#comment-12955108 ] 

Vladimir Blagojevic edited comment on ISPN-4144 at 3/21/14 2:32 PM:
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Ok, I was recommend on our IRC chat that clear() would do what I wanted. There is a way to disable rebalancing but that call is only available through JMX which is ok I guess but it is weird to call system internal function through JMX internally. [~dan.berindei] how can we call LocalTopologyManagerImpl#setRebalancingEnabled as this method is not available through LocalTopologyManagerImpl interface or should we even do it to being with? What are you suggestions here?
                
      was (Author: vblagojevic):
    Ok, I was recommend on our forum that clear() would do what I wanted. There is a way to disable rebalancing but that call is only available through JMX which is ok I guess but it is weird to call system internal function through JMX internally. [~dan.berindei] how can we call LocalTopologyManagerImpl#setRebalancingEnabled as this method is not available through LocalTopologyManagerImpl interface or should we even do it to being with? What are you suggestions here?
                  
> Cleanly shutdown intermediate M/R cache
> ---------------------------------------
>
>                 Key: ISPN-4144
>                 URL: https://issues.jboss.org/browse/ISPN-4144
>             Project: Infinispan
>          Issue Type: Feature Request
>            Reporter: Vladimir Blagojevic
>            Assignee: Vladimir Blagojevic
>
> For intermediate per task caches we simply remove that cache from cache manager. This operation is cluster wide but it still triggers rebalancing which in turn possibly creates logs that might raise false alarms for admins. Investigate if calling clear before removing cache from cache manager and/or disabling rebalancing for intermediate cache leads to a "cleaner" cache shutdown.

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