Jesse Glick created SUREFIRE-907:
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Summary: IllegalArgumentException from ThreadPoolExecutor.<init>
in surefire.booterclient.ForkStarter.runSuitesForkPerTestSet
Key: SUREFIRE-907
URL: https://jira.codehaus.org/browse/SUREFIRE-907
Project: Maven Surefire
Issue Type: Bug
Components: process forking
Affects Versions: 2.12.2
Environment: JDK 7u6, Ubuntu
Reporter: Jesse Glick
Priority: Minor
In some Maven project, e.g. {{maven-core}}, run:
{code:none}
$ mvn -DforkMode=perthread -e test
....
java.lang.IllegalArgumentException
at
java.util.concurrent.ThreadPoolExecutor.<init>(ThreadPoolExecutor.java:1275)
at
java.util.concurrent.ThreadPoolExecutor.<init>(ThreadPoolExecutor.java:1163)
at
org.apache.maven.plugin.surefire.booterclient.ForkStarter.runSuitesForkPerTestSet(ForkStarter.java:142)
at
org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:122)
at
org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeProvider(AbstractSurefireMojo.java:199)
at
org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAllProviders(AbstractSurefireMojo.java:176)
at
org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:135)
at
org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:98)
{code}
Fix seems to be to specify {{-DthreadCount=<something>}}, but the mojo should
say so politely.
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