users@glassfish.java.net

session replication checklist ? or monitoring tips?

From: Dick Davies <rasputnik_at_hellooperator.net>
Date: Mon, 3 Nov 2008 15:27:33 +0000

Hi all

I've got a 2 node cluster
(runnning the Roller weblog engine) that doesn't seem to be
replicating it's sessions correctly.

If I set the load balancer to only send to nodeA, log in, then flip
the backends so only nodeB is in
then I have to log in again.

Does anyone know if there's a checklist of what needs to be configured
so HTTP sessions will
replicate correctly?

Also, is there any instrumentation or other way to look at the
instances session caches. That would
be really really useful to troubleshoot this.

Thanks a lot.