[infinispan-issues] [JBoss JIRA] Created: (ISPN-530) Hot Rod client should load balance between different owners for a key

Galder Zamarreno (JIRA) jira-events at lists.jboss.org
Wed Jul 7 11:30:02 EDT 2010


Hot Rod client should load balance between different owners for a key
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                 Key: ISPN-530
                 URL: https://jira.jboss.org/browse/ISPN-530
             Project: Infinispan
          Issue Type: Feature Request
          Components: Cache Server
            Reporter: Galder Zamarreno
            Assignee: Mircea Markus
             Fix For: 5.0.0.BETA1


While doing the demo for JUDCon, I realised that smart routing on the client side always choses the same node for the same key.

IOW, assume you have k1 stored in nodes A, B and the cluster is formed of nodes A, B and C. Now, when the client figures out that the owner is A, any further requests on k1 will be sent to A. This has the possibility of overloading A.

I think the client should, from the given list of owners of a key, do round robin between them for requests on the same key.

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