Yoav Landman wrote:
Ok, looks like it's the perm-gen which is running out of space.
Try increasing it to, say 128M, and also put a minimum barrier for it, by
adding the following to your Tomcat JVM options:
-XX:PermSize=128m -XX:MaxPermSize=128m
I've made these changes and though the systems seems slightly more responsive we are still getting regular (twice hourly) alerts from the monitoring system for slow responses to display the home page.
The log is still showing that the garbage collection is taking 30 minutes in every hour. Is this normal?
Thanks
Damon