Settings on Tomcat Configuration portal:
Under Java options, we have -XX:MaxPermSize=256M
Intial Memory Pool is blank
Maximum memory pool is set to 1024 MB
Thread stack size is blank
Here is my problem;
Once in a week or in two weeks, the infoview and cmc portal starts getting slow and eventually doesnt respond at all. Just before the infoview goes down, I get java memory errors in cmc. And when we restart tomcat, the issue goes away.
So, I created a script to restart the tomcat and schedule it on a weekly basis. So every Friday, our tomcat gets a restart...Even then once or twice the infoview went down and my manager has asked him to tune it so that it doesnt go down again...
So I wanted to know if anyone of you had to tune the tomcat or has found a solution to this?