sbt-jmh | sbt plugin for JMH

by ktoso Scala Version: v0.4.2 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | sbt-jmh Summary

sbt-jmh is a Scala library. sbt-jmh has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

JMH is a Java harness for building, running, and analysing nano/micro/milli/macro benchmarks written in Java and other languages targeting the JVM. Please read [nanotrusting nanotime] and other blog posts on micro-benchmarking (or why most benchmarks are wrong) and make sure your benchmark is valid, before you set out to implement your benchmarks.

Support

Quality

Security

License

Reuse

Support

sbt-jmh has a low active ecosystem.

It has 709 star(s) with 77 fork(s). There are 24 watchers for this library.

It had no major release in the last 12 months.

There are 24 open issues and 67 have been closed. On average issues are closed in 412 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of sbt-jmh is v0.4.2

Quality

sbt-jmh has 0 bugs and 0 code smells.

Security

sbt-jmh has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

sbt-jmh code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

sbt-jmh is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

sbt-jmh releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

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sbt-jmh Key Features

No Key Features are available at this moment for sbt-jmh.

sbt-jmh Examples and Code Snippets

No Code Snippets are available at this moment for sbt-jmh.

Community Discussions

Trending Discussions on sbt-jmh

Does OpenJDK 11 support Java Flight Recorder?

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

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

Vulnerabilities

No vulnerabilities reported

Install sbt-jmh

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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