Hi all,

I'm searching for an "best practice" answer for the following problem: I have 
several EJB3 TimerServices. They create "WorkerJobs" every x minutes, which 
were enqueued into a JMS-Queue. A MDB consumes them and executes these jobs.
That works fine.

Now, the load of this perticular JBoss is - some kind - at its limit, so I'm 
thinking of a second, third,... server to build up a cluster.

If I just deploy the application on a cluster (shared database; shared database 
for JBoss-Messaging; each node has a unique server-peer-id; ...), the 
TimerServices will run on each node and produce to much WorkerJobs (I just want 
one for every x minutes).

So, what should I do? Is there a JEE-way to handle that or a JBoss-way (cluster 
singleton?)?

Thank you for your help, and I apologise, that this is more general JEE 
question.
Carsten

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