[infinispan-issues] [JBoss JIRA] (ISPN-2431) Default task failover policy enhancements

[Erik Salter (JIRA)]

Erik Salter created ISPN-2431:
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             Summary: Default task failover policy enhancements
                 Key: ISPN-2431
                 URL: https://issues.jboss.org/browse/ISPN-2431
             Project: Infinispan
          Issue Type: Feature Request
          Components: Distributed Execution and Map/Reduce
    Affects Versions: 5.2.0.Beta2
            Reporter: Erik Salter
            Assignee: Vladimir Blagojevic


The new failover policy enhancements behave differently than the 5.1 release.  The default is a random failover, which causes problems in my environment due to pessimistic locks being acquired.  The default policy should be "none"

Secondly, if a user specifies a key set, the failover policy should respect that.  Using pessimistic locks as an example, a valid optimization would be to submit on the local data owner to avoid additional RPCs.  A random node failover policy really doesn't fit in this case.



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