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.

Learn how C4’s concurrently compacting garbage collection algorithm helps boost Java scalability for low-latency enterprise Java applications, in this installment of Eva Andreasson’s JVM ...

Java 12 enhances G1 to automatically return Java heap memory to the operating system when idle. This memory is released in a reasonable period of time when there is very low application activity.

Heap Allocation on Alternative Memory ... Parallel Full GC for G1. The GC is the Java garbage ... programs and give the garbage collection exclusive access to the JVM’s processors and memory.