Hello Ionut, The jms.prefetchPolicy.all=0 is not work for me. if I set jms.prefetchPolicy.all=0, the MDBs can't consume messages. My activemq is Master-slave(using embeded borker in jboss), the consumers(MDBs) are distrubited in cluster nodes.
When broker fails, new master is starting up. there is unmatched acknowledge error information in log files Regards, Aphor -- View this message in context: http://activemq.2283324.n4.nabble.com/Unmatched-acknowledge-MessageAck-start-of-ack-in-XA-transaction-initiated-by-Oracle-Service-Bus-tp4721356p4722092.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
