Do you actually know how much eap-7.1 will use your memory by default?
So before you start deploying your application might as well u do a bit of benchmark.
- jboss-eap-7.1 ( duh)
- run your eap
- fire up your visualvm
- connect your visualvm with the right jvm process
- What will happen when you deploy simple spring MVC REST hello world?
- Do anyone need to know all of these JVM's memory management thingy?
Most people want to make things perfect. Sometimes we evaluate the complexity of an upcoming goal or a problem. So, the fear to not complete it perfectly or "wrong" (Yeah, who are judges? 🤔) stops us even from trying.