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Tibor Digana commented on SUREFIRE-1397: ---------------------------------------- [~piotr.krokow...@sabre.com] Take a look into class {{AbstractSurefireMojo.java}} and you will see no race condition because there is no parallelism. I think this is JDK issue. What version and vendor of JDK you use? > "ExecutionException Cannot create workingDirectory" occurs randomly when > forkCount>1 > ------------------------------------------------------------------------------------ > > Key: SUREFIRE-1397 > URL: https://issues.apache.org/jira/browse/SUREFIRE-1397 > Project: Maven Surefire > Issue Type: Bug > Components: Maven Surefire Plugin > Affects Versions: 2.19, 2.19.1, 2.20 > Reporter: Piotr Krokowski > Assignee: Tibor Digana > Attachments: debug-output.txt, pom.xml > > > I've verified the same scenario with 2.18, 2.19 and 2.20 versions of the > plugin. > It looks like the issue was introduced in 2.19. > I'd kindly like to ask to fix this as soon as possible, as this is a blocker > in adopting JUnit5! > Steps to reproduce: > - Have a simple project with at least two tests > - Configure {code}forkCount=2{code} > - Configure workingDirectory, eg. > {code}${project.basedir}/target/test-run{code} > - Run {code}mvn clean test -T 2{code} > - Observe the exception (might occur randomly) > I'm attaching the error message, full stack trace, and my example pom.xml, > that I used to reproduce the issue. -- This message was sent by Atlassian JIRA (v6.4.14#64029)