[ https://issues.jboss.org/browse/ISPN-4178?page=com.atlassian.jira.plugin.... ] Dan Berindei commented on ISPN-4178: ------------------------------------ Oops, we can't tell the TM that we actually committed the entry during {{beforeCompletion()}}, so if other resources roll back we'd still have to throw an exception during {{afterCompletion()}} to signal the error to the user - going back to the original problem. I would suggest configuring Infinispan to register itself as a regular XA resource instead. If the performance of the TM writing its log to disk is a concern, I think using {{VolatileStore}} is a better option: https://github.com/infinispan/infinispan/blob/master/core/src/test/java/o... -- 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