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Posted to issues@maven.apache.org by "Axel Fontaine (JIRA)" <ji...@apache.org> on 2015/12/16 16:07:46 UTC

[jira] [Created] (MNG-5949) NPE when running with -T2 under Jenkins

Axel Fontaine created MNG-5949:
----------------------------------

             Summary: NPE when running with -T2 under Jenkins
                 Key: MNG-5949
                 URL: https://issues.apache.org/jira/browse/MNG-5949
             Project: Maven
          Issue Type: Bug
          Components: core
    Affects Versions: 3.3.9, 3.3.3, 3.3.1
         Environment: Linux x64, JDK 8, Jenkins
            Reporter: Axel Fontaine


When running single threaded everything works fine. When I enable -T2 the resource plugin fails to create the output directory of the second module due to this NPE:

java.lang.NullPointerException
	at org.apache.maven.execution.MavenSession.getPluginContext(MavenSession.java:195)
	at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo(DefaultMavenPluginManager.java:561)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:121)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
	at org.apache.maven.lifecycle.internal.builder.multithreaded.MultiThreadedBuilder$1.call(MultiThreadedBuilder.java:185)
	at org.apache.maven.lifecycle.internal.builder.multithreaded.MultiThreadedBuilder$1.call(MultiThreadedBuilder.java:181)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)



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