Java Heap Analyzer This is a Java (byetcode) analyzer based on the Chord Platform It is based on the Theory of Abstract Interpretation, and performs sharing and cyclicity analysis by using an abstract ...

Heap Analyzer This agent and its accompanying Java library provides functionality which may be helpful to track heap memory usage of Java programs.

OpenJDK plan would improve support for archived Java heap objects in class data sharing, aligning with the Project Leyden effort to improve startup performance.

To reduce application execution time, Java’s segmented code cache would be extended with an optional “hot” code heap to compactly accommodate a part of non-profiled methods, under a draft ...

When you create a new object in Java,aClass a = new aClass();memory is dynamically allocated on the process's heap to store the object instance. A reference to this object is created on the stack ...

What Java 8 changes In his mail on the HotSpot development list, Jon now explains what Java 8 will change: with Java 8, there is no PermGen anymore.

Now that you have captured the heap dump — which is needed to troubleshoot the problem — and restarted the application — to reduce the outage impact — the next step is troubleshooting. As mentioned ...