FunTester

Dec 9, 2019 · Backend Development

Programmatically Dump JVM Heap and Analyze with jhat: A Step-by-Step Guide

This guide shows how to programmatically generate a JVM heap dump using HotSpotDiagnosticMXBean, retrieve the binary file, and analyze it offline with the jhat tool, including code snippets, usage notes, and visualization of memory usage.