[ https://issues.apache.org/jira/browse/KARAF-5311?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Emily Berk updated KARAF-5311: ------------------------------ Description: Upgrading from Karaf 4.1.1 to 4.1.2 caused the build to fail with {code} [ERROR] Failed to execute goal org.apache.karaf.tooling:karaf-maven-plugin:4.1.2:features-add-to-repository (features-add-to-repository) on project myProject: Error populating repository: NullPointerException -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.karaf.tooling:karaf-maven-plugin:4.1.2:features-add-to-repository (features-add-to-repository) on project myProject: Error populating repository at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212) 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.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288) at org.apache.maven.cli.MavenCli.main(MavenCli.java:199) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.MojoExecutionException: Error populating repository at org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures(AbstractFeatureMojo.java:267) at org.apache.karaf.tooling.features.AddToRepositoryMojo.execute(AddToRepositoryMojo.java:58) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207) ... 20 more Caused by: java.lang.NullPointerException at org.apache.karaf.tooling.features.AbstractFeatureMojo.retrieveDescriptorsRecursively(AbstractFeatureMojo.java:125) at org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures(AbstractFeatureMojo.java:236) ... 23 more {code} My {{karaf-maven-plugin}} is configured {code:xml} <plugin> <groupId>org.apache.karaf.tooling</groupId> <artifactId>karaf-maven-plugin</artifactId> <executions> <execution> <id>features-add-to-repository</id> <phase>prepare-package</phase> <goals> <goal>features-add-to-repository</goal> </goals> <configuration> <addTransitiveFeatures>false</addTransitiveFeatures> <descriptors> <descriptor>file:${basedir}/target/classes/${project.artifactId}-features.xml</descriptor> </descriptors> <repository>${setup.folder}/${karaf.folder}/system</repository> </configuration> </execution> </executions> </plugin> {code} This worked fine in 4.1.1, but it looks like KARAF-3347 caused specifying the descriptor with {{file:}} to no longer work. was: Upgrading from Karaf 4.1.1 to 4.1.2 caused the build to fail with {code} [ERROR] Failed to execute goal org.apache.karaf.tooling:karaf-maven-plugin:4.1.2:features-add-to-repository (features-add-to-repository) on project myProject: Error populating repository: NullPointerException -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.karaf.tooling:karaf-maven-plugin:4.1.2:features-add-to-repository (features-add-to-repository) on project myProject: Error populating repository at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212) 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.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288) at org.apache.maven.cli.MavenCli.main(MavenCli.java:199) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.MojoExecutionException: Error populating repository at org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures(AbstractFeatureMojo.java:267) at org.apache.karaf.tooling.features.AddToRepositoryMojo.execute(AddToRepositoryMojo.java:58) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207) ... 20 more Caused by: java.lang.NullPointerException at org.apache.karaf.tooling.features.AbstractFeatureMojo.retrieveDescriptorsRecursively(AbstractFeatureMojo.java:125) at org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures(AbstractFeatureMojo.java:236) ... 23 more {code} My {{karaf-maven-plugin}} is configured {code:xml} <plugin> <groupId>org.apache.karaf.tooling</groupId> <artifactId>karaf-maven-plugin</artifactId> <executions> <execution> <id>features-add-to-repository</id> <phase>prepare-package</phase> <goals> <goal>features-add-to-repository</goal> </goals> <configuration> <addTransitiveFeatures>false</addTransitiveFeatures> <descriptors> <descriptor>file:${basedir}/target/classes/${project.artifactId}-features.xml</descriptor> </descriptors> <repository>${setup.folder}/${karaf.folder}/system</repository> </configuration> </execution> </executions> </plugin> {code} This worked fine in 4.1.1, but it looks like KARAF-3347 caused specifying the descriptor with {{file:}} to no longer work. Updating this to {code:xml} <descriptor>mvn:${project.groupId}/${project.artifactId}/${project.version}/xml/features</descriptor> {code} appears to be a work-around. > NPE in karaf-maven-plugin when specifying descriptor by file url > ---------------------------------------------------------------- > > Key: KARAF-5311 > URL: https://issues.apache.org/jira/browse/KARAF-5311 > Project: Karaf > Issue Type: Bug > Components: karaf-tooling > Affects Versions: 4.1.2 > Reporter: Emily Berk > > Upgrading from Karaf 4.1.1 to 4.1.2 caused the build to fail with > {code} > [ERROR] Failed to execute goal > org.apache.karaf.tooling:karaf-maven-plugin:4.1.2:features-add-to-repository > (features-add-to-repository) on project myProject: Error populating > repository: NullPointerException -> [Help 1] > org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute > goal > org.apache.karaf.tooling:karaf-maven-plugin:4.1.2:features-add-to-repository > (features-add-to-repository) on project myProject: Error populating repository > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212) > 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.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) > at > org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) > at > org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307) > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193) > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106) > at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863) > at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288) > at org.apache.maven.cli.MavenCli.main(MavenCli.java:199) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) > at > org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) > at > org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) > at > org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) > Caused by: org.apache.maven.plugin.MojoExecutionException: Error populating > repository > at > org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures(AbstractFeatureMojo.java:267) > at > org.apache.karaf.tooling.features.AddToRepositoryMojo.execute(AddToRepositoryMojo.java:58) > at > org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134) > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207) > ... 20 more > Caused by: java.lang.NullPointerException > at > org.apache.karaf.tooling.features.AbstractFeatureMojo.retrieveDescriptorsRecursively(AbstractFeatureMojo.java:125) > at > org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures(AbstractFeatureMojo.java:236) > ... 23 more > {code} > My {{karaf-maven-plugin}} is configured > {code:xml} > <plugin> > <groupId>org.apache.karaf.tooling</groupId> > <artifactId>karaf-maven-plugin</artifactId> > <executions> > <execution> > <id>features-add-to-repository</id> > <phase>prepare-package</phase> > <goals> > <goal>features-add-to-repository</goal> > </goals> > <configuration> > <addTransitiveFeatures>false</addTransitiveFeatures> > <descriptors> > > <descriptor>file:${basedir}/target/classes/${project.artifactId}-features.xml</descriptor> > </descriptors> > > <repository>${setup.folder}/${karaf.folder}/system</repository> > </configuration> > </execution> > </executions> > </plugin> > {code} > This worked fine in 4.1.1, but it looks like KARAF-3347 caused specifying the > descriptor with {{file:}} to no longer work. -- This message was sent by Atlassian JIRA (v6.4.14#64029)