[infinispan-issues] [JBoss JIRA] (ISPN-8942) Joiners may miss registered listener

[Pedro Ruivo (JIRA)]

Pedro Ruivo created ISPN-8942:
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             Summary: Joiners may miss registered listener
                 Key: ISPN-8942
                 URL: https://issues.jboss.org/browse/ISPN-8942
             Project: Infinispan
          Issue Type: Bug
          Components: Listeners
            Reporter: Pedro Ruivo
            Assignee: Pedro Ruivo


Since the change where the cluster listener registration is send to the cache-members, the following scenario can happen:

{noformat}
[NODE_C] 2018-03-14 12:19:23,823 -> received topology with {A,B}. requests listeners from A
[NODE_D] 2018-03-14 12:19:23,824 -> received topology with {A,B}. requests listeners from A
[NODE_B] 2018-03-14 12:19:23,926 -> register cluster listener A, B
[NODE_A] 2018-03-14 12:19:23,931 -> register cluster listener from B
{noformat}

Possible fix is to fetch the cluster listener when it is member of the topology. 



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