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ActiveMQ - Durable subscriber question

Stephanie Smith
Greenhorn

Joined: Jul 28, 2008
Posts: 1
I am trying to test out the use of durable subscribers with activeMQ.

I create the subscriber

I then receive the message synchronously. No message as expected.
If use ActiveMQ web admin console, it shows the topic, with enqueue and dequeue of 0.


I then run the test to send messages, and then exits

The test exits and if I look at the ActiveMQ admin console, it now shows two messages enqueued, 0 dequeued
This seems ok

Finally i run the consumer test again. It receives the messages just fine. But again the ActiveMQ admin console shows two messages enqueued and , 0 dequeued.
It always shows 0 dequeued.

Any ideas on this? I even changed the test so that instead of doing a sync receive it used an async receive with a listener...but still the same behavior. The topic dequeued value is always 0 on the Topics base of the ActiveMQ web console.




Jaikiran Pai
Marshal

Joined: Jul 20, 2005
Posts: 10141
    
165

Stephanie, welcome to CodeRanch!

This discussion on the ActiveMQ list has an answer to this same question http://activemq.2283324.n4.nabble.com/Message-Dequeue-count-in-jconsole-0-even-after-messages-are-recieved-and-consumed-by-subscribers-td4675875.html

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subject: ActiveMQ - Durable subscriber question