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From miniman <>
Subject Re: BUG in JBOSS ActiveMQ Bridge
Date Tue, 23 Jan 2007 07:40:35 GMT

I setup the activemq to use the VM option, so that my MDB that was deployed
in jboss could listen to the activemq channels. When i configure my MDB to
listen to the channels as per the websites instructions, messages are being
sent into the channel but the MDB is not seeing them. When you change the
ra.xml option from vm to tcp you see the messages.

James.Strachan wrote:
> On 1/22/07, miniman <> wrote:
>> All i found an issue with the VM option and JBOSS integreation.
>> When you enable the vm option in the ra.xml file in your jboss
>> installation
>> to say
>> <!--<config-property-value>tcp://localhost:61616</config-property-value>-->
>>             <config-property-value>vm://localhost</config-property-value>
>> And then startup your activemq within jboss. When using a simple MDB to
>> listen to a queue or topic
>> you are not able to see messages, but if you use an external consumer you
>> can.
> Using vm://localhost will connect to the broker inside the same JVM
> (thats visible in the same class loader) whereas tcp:// will connect
> over TCP to a remote JVM.
> So when you say you can't see a queue/topic or can with an external
> consumer - are you referring to a separate broker running?  Providing
> its the same broker you're talking about - vm or tcp will work the
> same.
> -- 
> James
> -------

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