You can fix your Java memory leak problem without a costly JVM heap dump. Just use Java Flight Recorder's Old Object Sample event and view the recording in JDK Mission Control.

Traditionally, handling off-heap memory in Java has been a challenge. Before, Java developers were confined to using ByteBuffer objects for off-heap memory operations.

Garbage collection routines will run more frequently, and free up less memory each time they run, until eventually there is no heap space left. Java garbage collection interview questions often ...

Peter Lawrey discusses Unsafe in Java 8, Project Panama in Java 17 and Java 19, including pactical uses with code examples, demo using Panama, Event Sourcing using shared memory with Chronicle Queue.

With 6 kB SRAM (0x1800) on the STM32F042 MCU, this means that the stack is allowed to grow to the size of the entire SRAM. Obviously, this would leave no space for a dynamic allocation heap. MEMORY ...