Hello, quite a while back, I had some problems getting the RemoteCommitProvider to play nicely with activeMQ. The Manual did not provide enough details and the community was helpful, but could not solve the problem.
I promised to share what worked with you when I got it to work, and I am now, belatedly, fulfilling that promise. We are using an "out of the box" activeMQ setup and these are the settings that were necessary to make it work: <property name="openjpa.RemoteCommitProvider" value="jms(Topic=OpenJPACommitProviderTopic, TopicConnectionFactory=TopicConnectionFactory, topic.OpenJPACommitProviderTopic=[yourTopicName], java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory, java.naming.provider.url=tcp://[yourActiveMqServer]:61616)" /> Hope this helps .... Cheers, John