JEP 450 (Compact Object Headers) has been targeted for delivery in JDK 24. This currently experimental feature optimizes heap utilization by shrinking the size of the mandatory object header in ...

Live Objects on the Java heap. Along with the initial automated analysis, Java Mission Control will provide a list indicating the size of all active items on the heap, along with a list of all live ...

4. Expand Server Infrastructure -> Java and Process Management and click Process definition. 5. Under Additional Properties clickJava Virtual Machine. 6. Set the Initial heap size to 1024 (same as the ...