System Design | Implementation Rule Book | CheatSheet

 Quite often your application is going out of memory. Here is what you need to check the following: Review the memory configuration 1. -Xmx ...

 An application must be set with enough memory to be able to function as per the SLA. It should not be under or over utilised. Things to be ...

Permanent Generation: -C ontains the application metadata required by the JVM to describe the classes and methods used in the applicatio...

Java memory management is very important as this will give the health of our application. Basic options: Heap:  -Xms512m –Xmx512m...

Go to unix location where tomcat is running su user pasword bash cd usr/jdk/bin # To know the java apache process pid ps -ef|grep j...