Making sure a message was consumed (client acknowledge, time to live)

istener on the session's event of expiring a message, resulted from a TimeToLive timeout. I did not find any documentation for such a thing. As far as I know, when TimeToLive is reached, the session just kill and drop the message. Does anyone know something else? listening to a message's t

Re: Maintaining Message Uniqueness in a Queue

As the documentation declares: "Message Groups rock!" It looks like the right thing for me, though I still have to wait for version 5.3. I can do that. Thanks a lot! -- View this message in context: http://www.nabble.com/Maintaining-Message-Uniqueness-in-a-Queue-tp25660461p25665844.html Sent f

Re: Is ActiveMQQueue really a strict FIFO queue?

The first step of solving a problem is asking the right question. (or is it acknowledging it, and the right question is only the second? :confused:) I was looking for something else. Thanks a lot for all the repliers. Your help did not go unappreciated. Please bare with me to the following thre

Maintaining Message Uniqueness in a Queue

hi AMQ users What is the best way to ensure Message Uniqueness in a Queue? I'm having the following architecture: A single Scheduler (a quartz scheduled job) is periodically checking a DB for entities to update, for each entity-to-update it uses a single Sender to send an Update Message with a

Is ActiveMQQueue really a Queue?

hi ActiveMQ users I'm new to ActiveMQ (bet you never heard that before :-)). I'm using org.apache.activemq.command.ActiveMQQueue as my destination. For debugging purposes I log the events of sending the message and the events of MessageListener.onMessage. I find that... The ActiveMQQueue does n