[jboss-jira] [JBoss JIRA] Created: (JBCACHE-1076) REPL_SYNC only waits for the majority of responses (not all)

[Bela Ban (JIRA)]

REPL_SYNC only waits for the majority of responses (not all)
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                 Key: JBCACHE-1076
                 URL: http://jira.jboss.com/jira/browse/JBCACHE-1076
             Project: JBoss Cache
          Issue Type: Feature Request
      Security Level: Public (Everyone can see)
            Reporter: Bela Ban
         Assigned To: Manik Surtani


By default, synchronous replication has to wait for *all* acks (whereas asynchronous repl waits for none). We should be able to define a config option, where we only wait for a majority of responses. For example, if we have a cluster of 10 nodes, and we don't want to wait for 10 acks, we could define that all sync method calls return after having received 6 acks.
Advantage: if we have 1-2 slow nodes in the above example, and have to wait for all replies, we are slowed down by a minority.

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