IntelliJ IDEA Ultimate has out of the box support for profiling your applications using multiple Profilers. Now you can profile your application and analyze the results, without leaving your IDE. By profiling your application, you can discover the methods that execute in your application and for how long. Using these metrics, you can determine ways to improve the performance of your system.
a jfr is a profiling file generated by java mission control(jmc)
IntelliJ IDEA Ultimate has out of the box support for profiling your applications using multiple Profilers. Now you can profile your application and analyze the results, without leaving your IDE. By profiling your application, you can discover the methods that execute in your application and for how long. Using these metrics, you can determine ways to improve the performance of your system.
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