JVM heap analysis with Java Flight Recorder. Here’s how the Java Flight Recorder’s Old Object Sample event works. When a recording is started, a fixed number of objects from the Java heap are tracked.

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 ...

Heap dumps can be captured using several mechanisms. Here I am going to show a couple of effective ways. Identify the Process Id. First, you need to identify the Java Process Id, for which you are ...

Running a commercial app set to -Xmx2048M on Sol 10 (sun4v sparc) with 64G of physical RAM. Is it possible to bump up the java heap space even further?