Better application performance can provide better user experience, reduce enterprise IT costs, and make the system more stable and reliable. This topic will introduce the principles, internals and best practices of commonly used Java performance analysis tools (such as Java Flight Recorder, async-profiler), and how to create continuous profiling products, as well as the experience of continuous profiling on real Java projects.

Speakers:

Long Yang: Tool development engineer, Member of Alibaba Dragonwell team. OpenJDK 8u JFR contributor. Member of Alibaba Cloud Continuous Performance Profiling Team, Java Flight Recorder and async-profiler expert. He has many years of experience in the Java performance field. In the past year, participated in the development of Alibaba Cloud continuous profiling product.