Continuum build throws LifecycleExecutionException while building Maven PLUGIN Plugin --------------------------------------------------------------------------------------
Key: MNG-1297 URL: http://jira.codehaus.org/browse/MNG-1297 Project: Maven 2 Type: Bug Components: bootstrap Versions: 2.0.1 Environment: Maven 2.0.1-SNAPSHOT Reporter: Grzegorz Slowikowski Priority: Minor In your continuum logs there is an exception. Build finishes with success. What does this exception mean? Why is it not critical? ----------------------------------------------------- [INFO] Error for project: Maven PLUGIN Plugin (during install) [INFO] ---------------------------------------------------------------------------- [INFO] Internal error in the plugin manager executing goal 'org.apache.maven.plugins:maven-plugin-plugin:2.0.1-SNAPSHOT:updateRegistry': Unable to find the mojo 'org.apache.maven.plugins:maven-plugin-plugin:2.0.1-SNAPSHOT:updateRegistry' in the plugin 'org.apache.maven.plugins:maven-plugin-plugin' org.apache.maven.plugin.plugin.UpdatePluginRegistryMojo [INFO] ---------------------------------------------------------------------------- [INFO] Trace org.apache.maven.lifecycle.LifecycleExecutionException: Internal error in the plugin manager executing goal 'org.apache.maven.plugins:maven-plugin-plugin:2.0.1-SNAPSHOT:updateRegistry': Unable to find the mojo 'org.apache.maven.plugins:maven-plugin-plugin:2.0.1-SNAPSHOT:updateRegistry' in the plugin 'org.apache.maven.plugins:maven-plugin-plugin' at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:523) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:469) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:448) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:301) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:268) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:137) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115) at org.apache.maven.cli.MavenCli.main(MavenCli.java:249) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315) at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430) at org.codehaus.classworlds.Launcher.main(Launcher.java:375) Caused by: org.apache.maven.plugin.PluginManagerException: Unable to find the mojo 'org.apache.maven.plugins:maven-plugin-plugin:2.0.1-SNAPSHOT:updateRegistry' in the plugin 'org.apache.maven.plugins:maven-plugin-plugin' at org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPluginManager.java:520) at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:377) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:519) ... 16 more Caused by: org.codehaus.plexus.component.repository.exception.ComponentLookupException: Unable to lookup component 'org.apache.maven.plugin.Mojoorg.apache.maven.plugins:maven-plugin-plugin:2.0.1-SNAPSHOT:updateRegistry', it could not be created at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:331) at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:436) at org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPluginManager.java:511) ... 18 more Caused by: org.codehaus.plexus.component.factory.ComponentInstantiationException: Could not instanciate component: role: 'null', implementation: 'org.apache.maven.plugin.plugin.UpdatePluginRegistryMojo' at org.codehaus.plexus.component.factory.java.JavaComponentFactory.makeException(JavaComponentFactory.java:77) at org.codehaus.plexus.component.factory.java.JavaComponentFactory.newInstance(JavaComponentFactory.java:54) at org.codehaus.plexus.DefaultPlexusContainer.createComponentInstance(DefaultPlexusContainer.java:1454) at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:93) at org.codehaus.plexus.component.manager.PerLookupComponentManager.getComponent(PerLookupComponentManager.java:48) at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:327) ... 20 more Caused by: java.lang.ClassNotFoundException: org.apache.maven.plugin.plugin.UpdatePluginRegistryMojo at java.net.URLClassLoader$1.run(URLClassLoader.java:199) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at org.codehaus.classworlds.RealmClassLoader.loadClassDirect(RealmClassLoader.java:195) at org.codehaus.classworlds.DefaultClassRealm.loadClass(DefaultClassRealm.java:255) at org.codehaus.classworlds.DefaultClassRealm.loadClass(DefaultClassRealm.java:274) at org.codehaus.classworlds.DefaultClassRealm.loadClass(DefaultClassRealm.java:274) at org.codehaus.plexus.component.factory.java.JavaComponentFactory.newInstance(JavaComponentFactory.java:30) ... 24 more [INFO] ---------------------------------------------------------------------------- [INFO] BUILD ERRORS [INFO] ---------------------------------------------------------------------------- [INFO] Total time: 29 seconds [INFO] Finished at: Mon Oct 24 02:17:09 GMT+00:00 2005 [INFO] Final Memory: 6M/11M [INFO] ---------------------------------------------------------------------------- -- 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 --------------------------------------------------------------------- To 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