Free Training Course

Here's the Java Mission Control training course outline and a link to all of the exercises.

Lab 1: Getting Started

Get the software you need to run JMC and JFR.

Lab 2: The Flight Recorder

Learn how to create Java Flight Recorder files and explore the results.

Lab 2b: Performance Troubleshooting

Identify poor Java programming choices that hurt performance.

Lab 3: Java Latency Problems

See how bad log method syncs lead to low latency Java problems.

Lab 4: Garbage Collection

Here's how to learn about how Java GC impacts performance.

Lab 5: Java Memory Leaks

Learn how to identify and fix a memory leak in your JVM.

Lab 6: WebLogic, JMC and JFR

Explore how custom JFR events in WebLogic provide extra profiling data.

Lab 7: JavaFX Profiling

Learn how to profile JavaFX applications with Mission Control and Flight Recorder.

Lab 8: Exception Analysis

Here's how to analyse thrown Exceptions in Java Mission Control.

Lab 9: Custom JFR Events

Here's how to create custom Java Flight Recorder events.

Lab: Custom JMC Rules

How to create custom rules for Flight Recorder and Mission Control.

Part: Pages & Filters

Use filters to create custom pages to view Flight Recorder data in Mission Control.

Lab: MBeans Browser

Use the Mission Control Management Console to browse available MBeans.

Lab: Heap Waste Analysis

Explore Mission Control's new Heap Waste Analysis Tool.

Lab: JCMD

Learn about the JDK's Diagnostic Command (JCMD).

Java Mission Control & Flight Recorder Tutorial