[infinispan-issues] [JBoss JIRA] (ISPN-8938) CacheNotifier should use the cache member and not the view members

[Pedro Ruivo (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-8938?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pedro Ruivo updated ISPN-8938:
------------------------------
              Status: Pull Request Sent  (was: Open)
    Git Pull Request: https://github.com/infinispan/infinispan/pull/5838


> CacheNotifier should use the cache member and not the view members
> ------------------------------------------------------------------
>
>                 Key: ISPN-8938
>                 URL: https://issues.jboss.org/browse/ISPN-8938
>             Project: Infinispan
>          Issue Type: Bug
>            Reporter: Pedro Ruivo
>            Assignee: Pedro Ruivo
>
> When a clustered listener is registered, the {{CacheNotifierImpl}} is using the view members to register a remote listener but the {{DistributorExecutorService}} is using the cache-members. The missing members (not in the cache) are silently discarded (via {{SuspectException}}).
> If a member is joining the cache concurrently, the remote listener may never been installed. as an example (node-a, node-b, and node-c is joining):
> {code:java}
> view is {a,b,c} in all the nodes
> node-a: receives join from node-c
> node-a: sends the remote listeners
> node-b: registers a new clustered listener. node-c doesn't receive it because it isn't a member in this node
> node-a: starts rebalance and continues with normal state transfer
> node-c is never aware of the listener of b
> {code}



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