Subscription is durable. When the subscription is stopped and before we failover the messages make it to C1 and are consumed when the subscription is started. So M1 with sub started is consumed and M2, M3, M+ with sub down and then restarted are consumed before failover.
With Failover M4 is received by S1 and lost it does not make it to C2 or even C1 if I fail back to the original. all messages before failover are processed correctly. I see enqueues/dequeues on S1 after failover but only one on C2, no other enqueues/dequeues occur. Thanks Gary -- View this message in context: http://activemq.2283324.n4.nabble.com/Master-Slave-and-store-and-forward-topic-tp4704070p4704096.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.