[infinispan-issues] [JBoss JIRA] (ISPN-1523) Remote nodes send duplicate invalidation messages

[Pete Muir (Commented) (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-1523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12642135#comment-12642135 ] 

Pete Muir commented on ISPN-1523:
---------------------------------

When a entry is requested, that can be served by any owner with no notification of the primary owner. So, when the entry must be invalidated, each owner must invalidate the L1 cache in each node that has requested the key from it.

Unless the notification of the primary owner is changed, this behavior is correct, and so we can't do this.
                
> Remote nodes send duplicate invalidation messages
> -------------------------------------------------
>
>                 Key: ISPN-1523
>                 URL: https://issues.jboss.org/browse/ISPN-1523
>             Project: Infinispan
>          Issue Type: Enhancement
>          Components: Distributed Cache
>            Reporter: Dan Berindei
>            Assignee: Pete Muir
>
> I though only the originator should send invalidation messages, but I'm seeing these messages in the log:
> {noformat}
> 2011-11-11 11:10:27,608 TRACE (OOB-2,Infinispan-Cluster,NodeD-8993) [org.infinispan.interceptors.DistributionInterceptor] Put occuring on node, requesting cache invalidation for keys [k1]. Origin of command is remote
> 2011-11-11 11:10:27,608 TRACE (OOB-3,Infinispan-Cluster,NodeA-31187) [org.infinispan.interceptors.DistributionInterceptor] Put occuring on node, requesting cache invalidation for keys [k1]. Origin of command is remote
> 2011-11-11 11:10:27,608 TRACE (OOB-2,Infinispan-Cluster,NodeD-8993) [org.infinispan.distribution.L1ManagerImpl] Invalidating L1 caches for keys [k1]
> 2011-11-11 11:10:27,608 TRACE (OOB-3,Infinispan-Cluster,NodeA-31187) [org.infinispan.distribution.L1ManagerImpl] Invalidating L1 caches for keys [k1]
> {noformat}

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