Explains how to use JDK Flight Recorder (JFR) to track Java Native Memory (NMT) for performance analysis, with examples.
Explains how to use JDK Flight Recorder's new native memory tracking events to monitor off-heap memory usage in Java applications.
A guide to detecting and diagnosing Java thread leaks using JDK Flight Recorder events and SQL-based analysis with JFR Analytics.
A guide to detecting and diagnosing Java thread leaks using JDK Flight Recorder events and SQL-based analysis with JFR Analytics.
A guide to running JDK Mission Control, a Java performance analysis tool, on Apple M1 Macs by configuring it to use an x64 JDK.
An exploration of the undocumented JDK Flight Recorder (JFR) file format, detailing its structure and potential uses for analysis.
An in-depth exploration of the undocumented JDK Flight Recorder (JFR) file format, detailing its structure and uses.
GraalVM 21.2+ now supports JDK Flight Recorder (JFR) in native binaries, enabling low-overhead profiling for compiled Java applications.
GraalVM 21.2+ now supports JDK Flight Recorder (JFR) in native binaries, enabling low-overhead profiling for compiled Java applications.
Explores Java 17's improved random number generation API and provides a practical guide to using JDK Flight Recorder for application diagnostics.
Introducing JmFrX, an open-source tool for capturing JMX data into JDK Flight Recorder files for Java application analysis.
Introduces JmFrX, an open-source tool for capturing JMX data into JDK Flight Recorder files for Java application monitoring and analysis.
Explains how to use custom JDK Flight Recorder events to monitor REST API performance, including request counts and durations, in Java applications.
Explains how to use custom JDK Flight Recorder events to monitor REST API performance, including request counts and durations, with Java 14+ streaming.
