Limiting java application's memory and cpu usage

Question

Say, \"run myApp.jar with cpu=800 and memory=1024\"

Ive been doing java programming for many years and it is an embarrasment to ask this question. I don\'t even know

Answer 1

Please, be careful with memory and CPU options when running jvm 8 or earlier. There are a couple of very nice articles about that. Check it out:

https://developers.redhat.com/blog/2017/03/14/java-inside-docker/

https://jaxenter.com/nobody-puts-java-container-139373.html

Having said that, containerization - is the right way to go for microservice architecture regardless of the stack, and jvm is not as exception to that. It is however, important to be aware of the caveats.