QuickPerf is a testing library for Java to quickly evaluate and improve some performance-related properties

A JUnit extension for asserting JDK Flight Recorder events

Web frontend and REST API for Java Flight Recorder with Flamegraphs 🔥

This is a Spring Boot 2/3/4 Starter exposing the JDK Flight Recorder as a Spring Boot Actuator Endpoint.

QuickPerf documentation: https://github.com/quick-perf/doc/wiki/QuickPerf

Test bench to measure and investigate performance of Apache Maven project

A Micrometer meter registry that generates JFR events

a JDBC driver that wraps an other JDBC driver and generates JFR events

Anomaly detection in Java applications using data analytics

a JUnit 5 extension that generates JFR events

an implementation of Spring JdbcTemplate that generates Flight Recorder events

a Maven extension generates JFR events for a Maven build

a list of libraries that generate JFR events

a servlet filter that generates JFR events

DCL-200: Java Performance Tuning and Optimization

Unter der Haube – Die wichtigsten Neuerungen seit Java 11 in Java 17 LTS [RevealJS]

an Undertow HttpHandlerthat generates Flight Recorder events

DCL-200: Java Performance Tuning and Optimization

A lightweight localhost web-based utility for generating and downloading Java thread dumps, Java heap dumps, and Java Flight Recorder (JFR) data from Java applications running inside Kubernetes pods directly to your computer.

Training version of Spring PetClinic REST deliberately augmented with performance issues