[infinispan-issues] [JBoss JIRA] Created: (ISPN-1284) change default tx enlistment

Mircea Markus (JIRA) jira-events at lists.jboss.org
Mon Aug 1 13:06:23 EDT 2011


change default tx enlistment
----------------------------

                 Key: ISPN-1284
                 URL: https://issues.jboss.org/browse/ISPN-1284
             Project: Infinispan
          Issue Type: Feature Request
          Components: Configuration, Transactions
    Affects Versions: 5.0.0.CR8
            Reporter: Mircea Markus
            Assignee: Mircea Markus
             Fix For: 5.1.0.ALPHA1, 5.1.0.FINAL


ATM transactions are being enlisted as XAResources with recovery disabled.
XAResource enlistment *without* recovery does not bring any benefit over Synchronization enlistment, which is more efficient(30-40%): http://infinispan.blogspot.com/2011/06/transactions-enhancements-in-50.html
So the suggested enlistment should be Synchronization (default). Also if xa-enlistment is preferred then recovery should be enabled by default - there's little reason in using XAResource enlistment without recovery.  

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