[infinispan-issues] [JBoss JIRA] (ISPN-2460) Allow 1PCs for synchronous xsite replication

[Erik Salter (JIRA)]

Erik Salter created ISPN-2460:
---------------------------------

             Summary: Allow 1PCs for synchronous xsite replication
                 Key: ISPN-2460
                 URL: https://issues.jboss.org/browse/ISPN-2460
             Project: Infinispan
          Issue Type: Feature Request
          Components: Cross-Site Replication
    Affects Versions: 5.2.0.Beta3
            Reporter: Erik Salter
            Assignee: Mircea Markus


We should allow a 1PC optimization for xsite synchronous replication.  Since synchronous replication is performed in the originating site's transactional context and the remote locks are acquired at prepare time, we can still guarantee consistency of data.  

The default should be to use 1PC.  However, this feature will require a new configuration option.  <backup ... use2PC="true"/> to allow the traditional 2PC to be enabled.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira