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JDK Flight Recorder

JDK Flight Recorder (JFR) is an observability and monitoring framework built into the HotSpot JVM. JFR has low overhead, an extensive API, and a large toolset that can provide deep insight into your applications and assist in development.

  1. Introduction to JDK Flight Recorder
  2. Getting Started with the JDK Flight Recorder
  3. Configuring the JDK Flight Recorder
  4. The JFR command line tool


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