Introduction to JDK Mission Control

*JDK Mission Control* (JMC) is a powerful tool for profiling and debugging applications running on a JVM. However, because of all the data it provides, it can be a bit overwhelming. In this video, we will do a brief introduction to JMC, using the most recent version, JMC 9, demonstrating how to handle common tasks like opening a JFR recording, connecting to the JMX API, and how JMC can be used to find performance bottlenecks or bugs in your application. *Links* Download JMC 9 → Download JDK 17 → #java17 Download JDK 22 → JFR Tutorials → → *Chapters* 0:00 Introduction 1:27 JDK Mission Control Overview 3:26 JDK Mission Control Demo 7:40 Connecting JMX 8:35 Outro *Tags* #Java #OpenJDK #Performance #JMC #JFR