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Oleg Gusakov commented on MNG-4785: ----------------------------------- My bad - attached the wrong stack (multi-tab terminals are evil :) Maven version: {code} mvn -v Apache Maven 3.0-beta-3 (r990787; 2010-08-30 05:44:03-0700) Java version: 1.6.0_20 Java home: /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home Default locale: en_US, platform encoding: UTF-8 OS name: "mac os x" version: "10.6.4" arch: "x86_64" Family: "mac" {code} You can recreate the NPE using attached project - do *mvn clean test* in it Stack trace: {code} [ERROR] [node0] java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:185) at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:175) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:237) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:219) at org.apache.maven.project.artifact.MavenMetadataSource.retrieveRelocatedProject(MavenMetadataSource.java:584) at org.apache.maven.project.artifact.MavenMetadataSource.retrieve(MavenMetadataSource.java:192) at org.apache.maven.repository.legacy.resolver.DefaultLegacyArtifactCollector.recurse(DefaultLegacyArtifactCollector.java:532) at org.apache.maven.repository.legacy.resolver.DefaultLegacyArtifactCollector.collect(DefaultLegacyArtifactCollector.java:144) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:451) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveWithExceptions(DefaultArtifactResolver.java:307) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:301) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:280) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:258) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:243) at org.terracotta.maven.plugins.tc.DsoArtifactResolverImpl.resolveArtifact(DsoArtifactResolverImpl.java:145) at org.terracotta.maven.plugins.tc.DsoSurefireMojo.addArtifact(DsoSurefireMojo.java:775) at org.terracotta.maven.plugins.tc.DsoSurefireMojo.constructSurefireBooter(DsoSurefireMojo.java:548) at org.terracotta.maven.plugins.tc.DsoSurefireMojo$SurefireThread.runSurefire(DsoSurefireMojo.java:434) at org.terracotta.maven.plugins.tc.DsoSurefireMojo$SurefireThread.run(DsoSurefireMojo.java:417) at java.lang.Thread.run(Thread.java:637) [INFO] All nodes completed [INFO] ------------------------------------------------------------------------ [INFO] Stopping DSO Server [INFO] [dso stop] 2010-08-30 19:37:17,807 INFO - Terracotta 3.1.0, as of 20090821-080813 (Revision 13442 by cru...@su10mo5 from 3.1) [INFO] OK {code} > NPE in dependency resolution code for TC plugin > ----------------------------------------------- > > Key: MNG-4785 > URL: http://jira.codehaus.org/browse/MNG-4785 > Project: Maven 2 & 3 > Issue Type: Bug > Components: Artifacts and Repositories, Dependencies > Affects Versions: 3.0-beta-3 > Environment: OS X 10.6 > Reporter: Oleg Gusakov > Attachments: m3tctest.tgz > > > Terracotta Maven plugin 1.4.0 test produces NPE in 3.0-beta-3, but works fine > in 3.0-beta-2 > {code} > [ERROR] [node0] > java.lang.NullPointerException > at > org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:149) > at > org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:139) > at > org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:237) > at > org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:219) > at > org.apache.maven.project.artifact.MavenMetadataSource.retrieveRelocatedProject(MavenMetadataSource.java:584) > at > org.apache.maven.project.artifact.MavenMetadataSource.retrieve(MavenMetadataSource.java:192) > at > org.apache.maven.repository.legacy.resolver.DefaultLegacyArtifactCollector.recurse(DefaultLegacyArtifactCollector.java:532) > at > org.apache.maven.repository.legacy.resolver.DefaultLegacyArtifactCollector.collect(DefaultLegacyArtifactCollector.java:144) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:451) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveWithExceptions(DefaultArtifactResolver.java:307) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:301) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:280) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:258) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:243) > at > org.terracotta.maven.plugins.tc.DsoArtifactResolverImpl.resolveArtifact(DsoArtifactResolverImpl.java:145) > at > org.terracotta.maven.plugins.tc.DsoSurefireMojo.addArtifact(DsoSurefireMojo.java:775) > at > org.terracotta.maven.plugins.tc.DsoSurefireMojo.constructSurefireBooter(DsoSurefireMojo.java:548) > at > org.terracotta.maven.plugins.tc.DsoSurefireMojo$SurefireThread.runSurefire(DsoSurefireMojo.java:434) > at > org.terracotta.maven.plugins.tc.DsoSurefireMojo$SurefireThread.run(DsoSurefireMojo.java:417) > at java.lang.Thread.run(Thread.java:637) > [INFO] All nodes completed > [INFO] > ------------------------------------------------------------------------ > [INFO] Stopping DSO Server > [INFO] [dso stop] 2010-08-30 11:10:42,625 INFO - Terracotta 3.1.0, as of > 20090821-080813 (Revision 13442 by cru...@su10mo5 from 3.1) > [INFO] OK > [{code} > Test project - attached -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira