What is the difference between JBoss AS Clustering and JBoss Messaging Clustering

[ingedeut]

Hallo ,

i have a confusion between the clustering of JBoss AS and the Clustering of JBoss Messaging (for JBoss ESB clustering). Can someone please explaine the difference betwenn the two issue?

regards

Younes

[saltnlight5]

JBossAS Clustering is just a name for many clustering services provided by JBossAS, and one of these service is Messaging Clustering. The later is a specific case.

See Clustering Guide in http://jboss.org/jbossas/docs/5-x.html

[mallalli]

Dear Experts,

I am using jboss 5 As with JBM 1.4.3. I have set up the clustered Queue and i have problem with load balancing.

Scenario

I start 2 instances of jboss as ./run.sh -c all -b (IP 1) -Djboss.messaging.ServerPeerID=1 and second instance ./run.sh -c all -b (IP 2) -Djboss.messaging.ServerPeerID=2. And i also create a Clustered "MyQueue".

I run producer1 and consumer1 at instance 1 and only consumer2 at instance 1.

The problem i am facing is messages are pulled between one node(ServerPeerID=1) to another(ServerPeerID=2) when one of the consumer is slow.

How to achieve this load balancing at the consumer side when one consumer is taking long time to process a message, how pull the message from one node to another to balance this.

Please help me out on this.

Thanks

Shivaraj Mallalli