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  1. Infinispan
  2. ISPN-8938

CacheNotifier should use the cache member and not the view members

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Details

    • Bug
    • Resolution: Done
    • Major
    • 9.2.1.Final, 9.3.0.Alpha1
    • None
    • None
    • None

    Description

      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):

      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
      

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              pruivo@redhat.com Pedro Ruivo
              pruivo@redhat.com Pedro Ruivo
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                Created:
                Updated:
                Resolved: