som chatterjee

Sorry if the question appears little too naive. I am a Java developer with a background in Core Java, Java EE and frameworks like Hibernate, JPA etc. Now I want to learn BPM / Workflow (to add a new skillset).
What approach can I take to start learning it? Can you suggest me a good primer? Which tool should I use (I did a bit research and downloaded jBPM 5)? Where can I get the problems that I can solve? Is there any crowd sourcing activity in which I can take part to get a feel of the real BPM project?

Thanks in advance.

Hi all,

I am using Tomcat clustering (with static membership) in one of my assignments. When a new instance gets added to the cluster, one static member tag should get added to server.xml of each instance of the cluster. But changing the server.xml means restarting the server - so if I have 10 instances in the cluster and I try to add a new one, we'll have to restart 10 servers because of change in their server.xml - which is not desired.

Is there any way out to reflect the change of server.xml without restarting the server? I am using Tomcat version 6.0.36.

(Dynamic membership cannot be added because of some restrictions)

Thanks in advanced,
Som