Java / Java 11

What is the Java Flight Recorder tool introduced in Java 11?

Java Flight Recorder (JFR) is a Java profiling tool that monitors and diagnoses any running Java application. It is responsible for collecting data about the running environment, JVM, and Java application and dumps the recorded data into a .jfr file, and which we can consume using Java Mission Control (JMC) to analyze and visualize the .jfr file.

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