Hi Charles, this is how message groups works. You can detect this situation in your application with JMSXGroupFirstForConsumer message property and act accordingly
http://activemq.apache.org/message-groups.html#MessageGroups-Gettingnotifiedofownershipchangesofmessagegroups Cheers -- Dejan Bosanac - http://twitter.com/dejanb Open Source Integration - http://fusesource.com/ ActiveMQ in Action - http://www.manning.com/snyder/ Blog - http://www.nighttale.net On Thu, Jun 3, 2010 at 2:07 AM, cmoulliard <cmoulli...@gmail.com> wrote: > > Hi, > > In a topology using JMSXGroupID with two client customers, messages > generated and associated to a group will be send to one of the two > customers. If during the consumption of the messages from one of my > customer > AND before the end of the group messages processing, this customer client > dies, then all the messages not consumed and belonging to a groupId > associated to the first customer will be send to the second customer. > > Is there a way to avoid that ? > > KR, > > Charles > > ----- > Charles Moulliard > SOA Architect > > My Blog : http://cmoulliard.blogspot.com/ http://cmoulliard.blogspot.com/ > -- > View this message in context: > http://old.nabble.com/JMSXGroupID-and-customer-client-dies-%21%21-tp28763503p28763503.html > Sent from the ActiveMQ - User mailing list archive at Nabble.com. > >