[mod_cluster-dev] clustered mod_cluster's?

[Marek Goldmann]

Hi all,

One of JBoss Cloud users asked me about possible clustering of our  
front-end appliances. This in real is the question: can we have  
multiple mod_cluster instances that share state between them?

If this is possible how I can configure it? If this is not possible  
now, is it maybe in roadmap?

This could greatly enhance HA of web clusters. How? For example we  
have an Elastic Load Balancer in Amazon. It doesn't support sticky  
sessions and it just forwards requests to selected instances. If we  
could for example forward it to two our clustered front-end appliances  
we could achieve great failover.

Thoughts?

--Marek