I have been thinking about how to manage RAM between different 3 java webapps. I have blurred concepts in mind.
Deploy all the web apps in the same tomcat7 instance or have
3 different instances of tomcat 7 in which I will deply a web app each.
But the big questions is how to efficiently share
10GB of the box (12GB RAM) among them? let's say I have 3 GB for mysql, so app
A takes 4GB, app
B 2GB and
what are the known and best practice to achieve this?