Flight-Recorder | Record and replay flights in Microsoft Flight Simulator | Monitoring library

by nguyenquyhy Jupyter Notebook Version: v0.24 License: No License

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | Flight-Recorder Summary

Flight-Recorder is a Jupyter Notebook library typically used in Performance Management, Monitoring applications. Flight-Recorder has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

A simple recorder to record and replay flight in Microsoft Flight Simulator.

Support

Quality

Security

License

Reuse

Support

Flight-Recorder has a low active ecosystem.

It has 180 star(s) with 20 fork(s). There are 8 watchers for this library.

It had no major release in the last 12 months.

There are 39 open issues and 63 have been closed. On average issues are closed in 215 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of Flight-Recorder is v0.24

Quality

Flight-Recorder has 0 bugs and 0 code smells.

Security

Flight-Recorder has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

Flight-Recorder code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Flight-Recorder does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

Flight-Recorder releases are available to install and integrate.

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Flight-Recorder Key Features

No Key Features are available at this moment for Flight-Recorder.

Flight-Recorder Examples and Code Snippets

No Code Snippets are available at this moment for Flight-Recorder.

Community Discussions

Trending Discussions on Flight-Recorder

Does OpenJDK 11 support Java Flight Recorder?

Java Flight Recorder - how to extract the values of a custom event field?

QUESTION

Does OpenJDK 11 support Java Flight Recorder?

Asked 2021-Nov-16 at 07:09

Following this post :

jfr is supported natively in openjdk 11

and it is confirmed by the features list of OpenJDK 11:

328: Flight Recorder

However, from this DZone article, about using JFR-linked option -XX:+UnlockCommercialFeatures:

OpenJDK doesn’t recognize this option

And when I try for ex. with Gradle: ./gradlew clean -Dorg.gradle.jvmargs="-XX:+UnlockCommercialFeatures" I get

Process command line: C:\Program Files\AdoptOpenJDK\jdk-11.0.11.9-hotspot\bin\java.exe -XX:+UnlockCommercialFeatures (...)

Unrecognized VM option 'UnlockCommercialFeatures'

What am I missing here ?

...

ANSWER

Answered 2021-Nov-16 at 07:09

JFR was a commercial feature in Oracle Java up to Java 1.8 that needed to be specially enabled (using -XX:+UnlockCommercialFeatures).

With Java 11 and later it is no longer a commercial feature so you don't need this flag.

Actually the linked article states:

JFR Packaging Differences
Oracle JDK 11 emits a warning when using the -XX:+UnlockCommercialFeatures option, whereas OpenJDK doesn’t recognize this option and reports an error.

And the example below that the author shows doesn't use the -XX:+UnlockCommercialFeatures.

Source https://stackoverflow.com/questions/69984944

QUESTION

Java Flight Recorder - how to extract the values of a custom event field?

Asked 2020-Jul-12 at 22:40

Java Flight Recorder is now a part of OpenJDK 11 and offers the usage of custom events. After a successful recording, I want to reuse the information within the events (especially my own custom events), but somehow I am unable to read the field content of an event. I can only see the annotations, the name and the type of the fields.

Does anybody know whether this is actually possible?

JFR has a consumer package which allows you to read information from the files. I already apply some of the functions.

What I already tried

First, I access all the fields of an event:

...

ANSWER

Answered 2020-Jul-12 at 22:40

Here is a short program that illustrates how you can get the values

Source https://stackoverflow.com/questions/62831593

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Flight-Recorder

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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