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Would y'all be interested if I implemented JFR support? There's not really any official format documentation, but there's [some basic docs here](https://www.morling.dev/blog/jdk-flight-recorder-file-f…
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Hi, this project is something I've been looking for for a long time and couldn't find a viable solution until now.
I would really like to see a support for Java Flight Recorder, similar to what Dat…
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I can't run pyroscope-java agent with the Java flight recorder (`-XX:StartFlightRecording` flag).
```sh
15:41:51 ❯ java -XX:-Inline -XX:StartFlightRecording -javaagent:pyroscope.jar Main
2022-01-…
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I was trying to profile my Clojure project using Java Mission control, but when trying to start the Flight Recorder feature, I kept getting the following error:
`java.lang.UnsupportedOperationExcepti…
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[Java Flight Recorder](https://docs.oracle.com/javacomponents/jmc-5-4/jfr-runtime-guide/about.htm#JFRUH170) (JFR) is a tool used to collect runtime diagnostic data of Java applications. It is integrat…
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# Proposal: runtime/trace flight recording
Updated: 23 September 2023
## Background
"Flight recording" is a technique in which trace data is kept in a conceptual circular buffer, flushed upon…
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This affects both the Profiler and MemoryProfiler.
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The simpleclient_hotspot library observes metrics about Java applications using Java's old MX bean architecture (JMX). Java versions 14+ offer a newer better way to observe these types of metrics abou…
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Related resources:
- Java 9
- [ ] https://blog.codefx.org/java/java-9-migration-guide/
- [ ] https://docs.oracle.com/javase/9/whatsnew/toc.htm
- [ ] https://blog.frankel.ch/migrating-to-java…
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The JRE images are purging[1] everything but the `jre/bin` directory. In order to enable flight recorder[2] on demand[3], `jcmd` should also be persisted.
[1] https://github.com/anapsix/docker-alpi…