Quarkus Insights #133: Quarkus & JDK Flight recorder/Cryostat
Apr 11, 2024•1 hr 19 min
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Episode description
Andrew Azores & Robert Toyonaga from the Red Hat Java Monitoring team will discuss using JFR with Quarkus applications. There will be a special focus on Cryostat, a cloud-native management and analysis tool for JFR, and native image JFR support in Mandrel.
You enable JFR in Quarkus native build using `-Dquarkus.native.monitoring=jfr` but what can you then do ?
00:05 Intro
03:03 What is JFR ?
06:15 Can I use JFR with quarkus native mode ?
09:25 Why bother with native mode JFR ?
14:43 JFR Support in Mandrel 22.3
20:06 JFR Demo
45:47 Cryostat for cloud scale
54:22 Cryostat Demo
1:11:44 Image size difference with and without JFR
1:13:00 Future of since Mandrel GraalVM joined OpenJDK recently?
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