If you set conduitSubscriptions to true, does the behavior become the expected behavior? If so, you can read a description of why having it false would cause this to happen halfway down http://activemq.apache.org/networks-of-brokers.html.
You can determine where the duplication occurs by watching the enqueue counts on each broker when you send a single message. You can see those counts in the web console or via JMX. Tim On Jul 19, 2017 1:17 AM, "tpavelka" <tomas.pave...@ca.com> wrote: > I am using just regular topics. In my example above C and D connect to > their > embedded brokers via VM transport, create a consumer and register a > listener. > > I have debugged it just to make sure and conduitSubscriptions are set to > false, i.e. org.apache.activemq.network.NetworkBridgeFactory#createBridge > returns an instance of org.apache.activemq.network.DurableConduitBridge. > > Is there anything I could do to trace the flow to see where the message > gets > duplicated? > > Thanks, > Tomas > > > > -- > View this message in context: http://activemq.2283324.n4. > nabble.com/Duplicate-messages-received-with-ActiveMQ-5-13-2- > tp4728627p4728671.html > Sent from the ActiveMQ - User mailing list archive at Nabble.com. >
