Hi, Sorry for the simple question. But this is puzzling my mind very much. When we send a message to JMS proivder/IBM MQ, why we need acknowledgement? If send request succeeds doesnt mean that message has reached the actual message queue. Thanks in advance.
-Rizwan.
JMS offers reliable messaging which basically means the JMS provider has to ensure that a message is really consumed (only once) by a client. Therefore you either have to use transacted sessions or you explicitly have to acknowledge each message in order to mark it as "consumed".