Maven Test Error: Could not find or load main class org.apache.maven.surefire.booter.ForkedBooter

[jonashackt]

I'am using rultor to release my Open Source project https://github.com/codecentric/cxf-spring-boot-starter to Maven Central, which workes great most of the time. Only today I'am facing this error in rultor, popping up after a successful Maven compile phase (full log here):

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 T E S T S
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Error: Could not find or load main class org.apache.maven.surefire.booter.ForkedBooter

The tests won´t start up and so seams to already have described the reason: According to the answer (on Oct. 26 2018) this is an openJDK bug, which is fixed in 8u191-b12.

The issue is more for documentation purposes since I guess rultor cannot do so much about it. Rultor uses (according to the log) the Docker image maven:3-jdk-8 which it self is derived via FROM openjdk:8-jdk from openjdk:8-jdk, which has been build at Oct. 26 2018. My guess is, to either just wait for openJDK to bring a new Docker image to DockerHub which is based on 8u191-b12 or higher - or to change the used Docker image in Rultor (which I wouldn't really preferr, since I also use this image quite a lot in my own projects).

[0crat]

@yegor256/z please, pay attention to this issue

[0crat]

@jonashackt/z this project will fix the problem faster if you donate a few dollars to it; just click here and pay via Stripe, it's very fast, convenient and appreciated; thanks a lot!

[yegor256]

@jonashackt you can submit a pull request with the changes to our Dockerfile

[pnatashap]

@yegor256 looks like this issue is not actual any more as JDK 11 and 17 are installed in docker
https://github.com/yegor256/rultor-image/blob/master/Dockerfile#L155

[yegor256]

@jonashackt indeed, we have JDK inside our Docker image now