hope it helps -reynir
Angus Mezick wrote:
Disable all of the auto reloading features of tomcat. The mem leak seems to be centered there. Or at least, I haven't had a OOME since I turned that stuff off.
You would need clustered sessions of some sort. They either need to be persisted across the network using filip's code (tomcat 5 has this in it) or you need to write your own session manager that persists session data to the DB. --Angus
-----Original Message-----
From: Derek Clarkson [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 16, 2004 1:32 AM
To: 'Tomcat Users List'
Subject: Load balancing for uptime
Hi all,
We have an app written in a mix of JSP, servlets and struts across 3
instances of apache, tomcat and an RMI server. To say that it's a pile of
smelly stuff is an understatement, however it works (mostly) and our
customers depend on it. At least once a week though it crashes with out of
memory errors.
Until we can redesign and fix it we are looking for a way to keep it up. One
suggest has been to have two servers running with a common DB server, and to
use a load balancer to allow us to keep one server up whilst we boot the
other, then vice versa. Thus on a daily basis we can reboot both machines
whilst mainting a working system for the users.
Can anyone see any problems with this ? I'm concerned about issue realed to
session management, etc.
Ciao Derek
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