Have a peek at the source: doBind in http://svn.apache.org/viewvc/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/transport/udp/UdpTransportFactory.java?view=markup
You may be able to easily see what is going on, or not going on :-) Please open an issue to track this and if you have a solution, please attach a patch. On 3 June 2011 13:37, Amir <a.malekp...@gmail.com> wrote: > Well, its for research purposes. We've developed an end-to-end reliability > protocol for unreliable pub/sub and we've decided to evaluate the protocol > with ActiveMQ in unreliable settings. (UDP). > At this point I'm almost certain this is a bug in ActiveMQ. I was hoping 5.5 > would fix the bug but it still exists, since 5.4 or maybe even before. > > -Amir > > > -- > View this message in context: > http://activemq.2283324.n4.nabble.com/UDP-Transport-connector-listens-on-a-random-port-number-tp3570237p3570726.html > Sent from the ActiveMQ - User mailing list archive at Nabble.com. > -- http://fusesource.com http://blog.garytully.com