Hi all, I'm trying to understand how to use the INDIVIDUAL_ACKNOWLEDGE mode properly.
What I am trying to do is this: 1. Message Producer sends messages to a queue 2. Message Consumer receives individual message and confirms successful processing of each individual message. 3. If Message Consumer cannot successfully process the message, then it should be re-delivered automatically according to the re-delivery policy. My question is this: How is the _unsuccessful_ processing of a message communicated to the ActiveMQ broker? The only way I've been able to do this is to explicitly throw some kind of RuntimeException, but this seems hacky. I have almost been able to get this working using the transactional queue approach, to explicitly commit or rollback an individual message, but this then causes the message redelivery mechanism to re-send messages using incorrect schedule. Any help is greatly appreciated. Thanks! Cam
