Exception in thread "main" java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOfRange(Unknown Source) at java.lang.String.<init>(Unknown Source) ...

Many developers find their system showing "java.lang.OutOfMemoryError: PermGen space" at some time. When it does, it is very often caused by a memory leak related to classloaders, ...

A heap dump is a vital step to fix an OutOfMemoryError, but they do present some challenges, as their contents can be difficult to read and decipher. In an optimal situation, you want to capture a ...