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Bug
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Resolution: Unresolved
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Major
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None
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jenkins LTS: 1.609.1
maven-plugin: 2.9
build-flow-plugin: 0.17
Apache Maven: 3.2.2
One Job is triggered by the build-flow-plugin to run parallel
Each Job-Instance get its own workspace:
./workspace/${JOB_NAME}/${WS_EXTENSION}
When parallel build is enabled, an NullPointerException raises.
// BUILD FLOW def SVN_REVISION = build.buildVariableResolver.resolve("SVN_REVISION") def SVN_SUB_DIR = build.buildVariableResolver.resolve("SVN_SUB_DIR") def SVN_ROOT = "https://<svn-server>/<directory>" parallel ( {pg06 = build( "FW_package_maven", WS_EXTENSION: "package1", SVN_URL: "$SVN_ROOT/$SVN_SUB_DIR", SVN_REVISION: "$SVN_REVISION", BUILD_LABEL: "linux") }, {pg07 = build( "FW_package_maven", WS_EXTENSION: "package2", SVN_URL: "$SVN_ROOT/$SVN_SUB_DIR", SVN_REVISION: "$SVN_REVISION", BUILD_LABEL: "linux") } )
// IN JOB "FW_package_maven" ... [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 11.129 s [INFO] Finished at: 2015-06-09T15:48:10+02:00 [INFO] Final Memory: 18M/103M [INFO] ------------------------------------------------------------------------ ERROR: Processing failed due to a bug in the code. Please report this to jenkinsci-users@googlegroups.com java.lang.NullPointerException at hudson.maven.AbstractMavenBuilder.end(AbstractMavenBuilder.java:101) at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:855) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:536) at hudson.model.Run.execute(Run.java:1741) at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:531) at hudson.model.ResourceController.execute(ResourceController.java:98) at hudson.model.Executor.run(Executor.java:374) project=hudson.maven.MavenModuleSet@6f47dd8d[MSK-FW_package_maven] project.getModules()=[hudson.maven.MavenModule@65f57b69[xxx], hudson.maven.MavenModule@3a0637c3[xxx][relativePath:]] project.getRootModule()=hudson.maven.MavenModule@65f57b69[xxx][xxx][relativePath:] FATAL: null java.lang.NullPointerException at hudson.maven.AbstractMavenBuilder.end(AbstractMavenBuilder.java:101) at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:855) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:536) at hudson.model.Run.execute(Run.java:1741) at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:531) at hudson.model.ResourceController.execute(ResourceController.java:98) at hudson.model.Executor.run(Executor.java:374) Finished: FAILURE
