How to free from incubus of Out of memory - java.lang.OutOfMemoryError: PermGen space

This blog will contain

What is permgen space memoty in JVM ?


Scenarios when java.lang.OutOfMemoryError: PermGen space may occur -

How to prfile the memory for such situation -

What are remedies with pros and cons -


Now you are free from incubus of java.lang.OutOfMemoryError: PermGen space

----- JVM Ghost exorcist ( Wizard - Nilesh Salpe )