Gunnar Morling • 1/29/2020

Monitoring REST APIs with Custom JDK Flight Recorder Events

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This technical article details how to implement custom JDK Flight Recorder (JFR) events to monitor a Java-based REST API. It covers creating application-specific events to track request metrics, using the JFR Event Streaming API (Java 14+) for live export to tools like Prometheus, and analyzing recordings with JDK Mission Control. The tutorial uses a Quarkus-based example service.

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#performance monitoring #Java #Jdk Flight Recorder
Monitoring REST APIs with Custom JDK Flight Recorder Events

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