Hi Ben, I followed your steps and was able to build the testprocessor just fine. >From looking at your output, specifically these lines:
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-install-plugin/2.5.2/maven-install-plugin-2.5.2.pom Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-install-plugin/2.5.2/maven-install-plugin-2.5.2.pom (0 B at 0.0 KB/sec) Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-install-plugin/2.5.2/maven-install-plugin-2.5.2.jar Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-install-plugin/2.5.2/maven-install-plugin-2.5.2.jar (0 B at 0.0 KB/sec) I wonder if it is a more general maven or system configuration issue that is causing the problem here. Seems like maven cannot pulldown plugins it needs. Do you have any proxy settings by chance in a ~/m2/settings.xml file? What version of maven are you using? If it helps here are the particulars of my environment: HW13095:testprocessor apsaltis$ mvn --version Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-10T11:41:47-05:00) Maven home: /usr/local/Cellar/maven/3.3.9/libexec Java version: 1.8.0_77, vendor: Oracle Corporation Java home: /Library/Java/JavaVirtualMachines/jdk1.8.0_77.jdk/Contents/Home/jre Default locale: en_US, platform encoding: UTF-8 OS name: "mac os x", version: "10.11.5", arch: "x86_64", family: "mac" Thanks, Andrew On Fri, Jun 24, 2016 at 2:48 AM, Ben Meng <[email protected]> wrote: > Hi, > > I created a project with Maven processor archetype (followed the > instruction on NiFi Wiki). When I tried to build it, I got a > NoClassDefFoundError. What am I missing? > > Thanks, > Ben > > > $ mvn archetype:generate -DarchetypeGroupId=org.apache.nifi > -DarchetypeArtifactId=nifi-processor-bundle-archetype > -DarchetypeVersion=0.6.1 -DnifiVersion=0.6.1 > > [INFO] Scanning for projects... > > [INFO] > > [INFO] > ------------------------------------------------------------------------ > > [INFO] Building Maven Stub Project (No POM) 1 > > [INFO] > ------------------------------------------------------------------------ > > [INFO] > > [INFO] >>> maven-archetype-plugin:2.4:generate (default-cli) > > generate-sources @ standalone-pom >>> > > [INFO] > > [INFO] <<< maven-archetype-plugin:2.4:generate (default-cli) < > generate-sources @ standalone-pom <<< > > [INFO] > > [INFO] --- maven-archetype-plugin:2.4:generate (default-cli) @ > standalone-pom --- > > [INFO] Generating project in Interactive mode > > [INFO] Archetype repository not defined. Using the one from > [org.apache.nifi:nifi-processor-bundle-archetype:0.6.1] found in catalog > remote > > Define value for property 'groupId': : com.mydomain > > Define value for property 'artifactId': : testprocessor > > Define value for property 'version': 1.0-SNAPSHOT: : > > Define value for property 'artifactBaseName': : testprocessor > > Define value for property 'package': > com.mydomain.processors.testprocessor: : > > [INFO] Using property: nifiVersion = 0.6.1 > > Confirm properties configuration: > > groupId: com.mydomain > > artifactId: testprocessor > > version: 1.0-SNAPSHOT > > artifactBaseName: testprocessor > > package: com.mydomain.processors.testprocessor > > nifiVersion: 0.6.1 > > Y: : > > [INFO] > ---------------------------------------------------------------------------- > > [INFO] Using following parameters for creating project from Archetype: > nifi-processor-bundle-archetype:0.6.1 > > [INFO] > ---------------------------------------------------------------------------- > > [INFO] Parameter: groupId, Value: com.mydomain > > [INFO] Parameter: artifactId, Value: testprocessor > > [INFO] Parameter: version, Value: 1.0-SNAPSHOT > > [INFO] Parameter: package, Value: com.mydomain.processors.testprocessor > > [INFO] Parameter: packageInPathFormat, Value: > com/mydomain/processors/testprocessor > > [INFO] Parameter: package, Value: com.mydomain.processors.testprocessor > > [INFO] Parameter: artifactBaseName, Value: testprocessor > > [INFO] Parameter: version, Value: 1.0-SNAPSHOT > > [INFO] Parameter: groupId, Value: com.mydomain > > [INFO] Parameter: artifactId, Value: testprocessor > > [INFO] Parameter: nifiVersion, Value: 0.6.1 > > [INFO] project created from Archetype in dir: > /Users/ben.meng/IdeaProjects/test/testprocessor > > [INFO] > ------------------------------------------------------------------------ > > [INFO] BUILD SUCCESS > > [INFO] > ------------------------------------------------------------------------ > > [INFO] Total time: 38.897 s > > [INFO] Finished at: 2016-06-23T23:02:47-07:00 > > [INFO] Final Memory: 15M/245M > > [INFO] > ------------------------------------------------------------------------ > > > > $ cd testprocessor/ > > $ mvn clean install > > [INFO] Scanning for projects... > > [INFO] Inspecting build with total of 3 modules... > > [INFO] Installing Nexus Staging features: > > [INFO] ... total of 3 executions of maven-deploy-plugin replaced with > nexus-staging-maven-plugin > > [INFO] > ------------------------------------------------------------------------ > > [INFO] Reactor Build Order: > > [INFO] > > [INFO] testprocessor > > [INFO] nifi-testprocessor-processors > > [INFO] nifi-testprocessor-nar > > [INFO] > > [INFO] > ------------------------------------------------------------------------ > > [INFO] Building testprocessor 1.0-SNAPSHOT > > [INFO] > ------------------------------------------------------------------------ > > Downloading: > https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-install-plugin/2.5.2/maven-install-plugin-2.5.2.pom > > Downloaded: > https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-install-plugin/2.5.2/maven-install-plugin-2.5.2.pom > (0 B at 0.0 KB/sec) > > Downloading: > https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-install-plugin/2.5.2/maven-install-plugin-2.5.2.jar > > Downloaded: > https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-install-plugin/2.5.2/maven-install-plugin-2.5.2.jar > (0 B at 0.0 KB/sec) > > [INFO] > > [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ testprocessor --- > > [INFO] > > [INFO] --- maven-enforcer-plugin:1.3.1:enforce (enforce-maven) @ > testprocessor --- > > [INFO] > > [INFO] --- maven-remote-resources-plugin:1.5:process (default) @ > testprocessor --- > > [INFO] > > [INFO] --- maven-compiler-plugin:3.2:testCompile (groovy-tests) @ > testprocessor --- > > [INFO] No sources to compile > > [INFO] > > [INFO] --- maven-site-plugin:3.4:attach-descriptor (attach-descriptor) @ > testprocessor --- > > [WARNING] Error injecting: > org.apache.maven.plugins.site.SiteDescriptorAttachMojo > > java.lang.NoClassDefFoundError: Lorg/apache/maven/doxia/tools/SiteTool; > > at java.lang.Class.getDeclaredFields0(Native Method) > > at java.lang.Class.privateGetDeclaredFields(Class.java:2509) > > at java.lang.Class.getDeclaredFields(Class.java:1819) > > at > com.google.inject.spi.InjectionPoint.getInjectionPoints(InjectionPoint.java:675) > > at > com.google.inject.spi.InjectionPoint.forInstanceMethodsAndFields(InjectionPoint.java:380) > > at > com.google.inject.internal.ConstructorBindingImpl.getInternalDependencies(ConstructorBindingImpl.java:164) > > at > com.google.inject.internal.InjectorImpl.getInternalDependencies(InjectorImpl.java:613) > > at com.google.inject.internal.InjectorImpl.cleanup(InjectorImpl.java:569) > > at > com.google.inject.internal.InjectorImpl.initializeJitBinding(InjectorImpl.java:555) > > at > com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:884) > > at > com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:805) > > at > com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:282) > > at > com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:214) > > at > com.google.inject.internal.InjectorImpl.getProviderOrThrow(InjectorImpl.java:1006) > > at > com.google.inject.internal.InjectorImpl.getProvider(InjectorImpl.java:1038) > > at > com.google.inject.internal.InjectorImpl.getProvider(InjectorImpl.java:1001) > > at > com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1051) > > at > org.eclipse.sisu.space.AbstractDeferredClass.get(AbstractDeferredClass.java:48) > > at > com.google.inject.internal.ProviderInternalFactory.provision(ProviderInternalFactory.java:81) > > at > com.google.inject.internal.InternalFactoryToInitializableAdapter.provision(InternalFactoryToInitializableAdapter.java:53) > > at > com.google.inject.internal.ProviderInternalFactory$1.call(ProviderInternalFactory.java:65) > > at > com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:115) > > at > org.eclipse.sisu.bean.BeanScheduler$Activator.onProvision(BeanScheduler.java:176) > > at > com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:126) > > at > com.google.inject.internal.ProvisionListenerStackCallback.provision(ProvisionListenerStackCallback.java:68) > > at > com.google.inject.internal.ProviderInternalFactory.circularGet(ProviderInternalFactory.java:63) > > at > com.google.inject.internal.InternalFactoryToInitializableAdapter.get(InternalFactoryToInitializableAdapter.java:45) > > at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:1016) > > at > com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1092) > > at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:1012) > > at org.eclipse.sisu.inject.Guice4$1.get(Guice4.java:162) > > at org.eclipse.sisu.inject.LazyBeanEntry.getValue(LazyBeanEntry.java:81) > > at org.eclipse.sisu.plexus.LazyPlexusBean.getValue(LazyPlexusBean.java:51) > > at > org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:263) > > at > org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:255) > > at > org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo(DefaultMavenPluginManager.java:517) > > 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.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:57) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:606) > > 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: java.lang.ClassNotFoundException: > org.apache.maven.doxia.tools.SiteTool > > at > org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50) > > at > org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271) > > at > org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247) > > at > org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239) > > ... 58 more > > [INFO] > ------------------------------------------------------------------------ > > [INFO] Reactor Summary: > > [INFO] > > [INFO] testprocessor ...................................... FAILURE [ > 1.564 s] > > [INFO] nifi-testprocessor-processors ...................... SKIPPED > > [INFO] nifi-testprocessor-nar ............................. SKIPPED > > [INFO] > ------------------------------------------------------------------------ > > [INFO] BUILD FAILURE > > [INFO] > ------------------------------------------------------------------------ > > [INFO] Total time: 3.200 s > > [INFO] Finished at: 2016-06-23T23:44:06-07:00 > > [INFO] Final Memory: 25M/310M > > [INFO] > ------------------------------------------------------------------------ > > [ERROR] Failed to execute goal > org.apache.maven.plugins:maven-site-plugin:3.4:attach-descriptor > (attach-descriptor) on project testprocessor: Execution attach-descriptor > of goal org.apache.maven.plugins:maven-site-plugin:3.4:attach-descriptor > failed: A required class was missing while executing > org.apache.maven.plugins:maven-site-plugin:3.4:attach-descriptor: > Lorg/apache/maven/doxia/tools/SiteTool; > > [ERROR] ----------------------------------------------------- > > [ERROR] realm = plugin>org.apache.maven.plugins:maven-site-plugin:3.4 > > [ERROR] strategy = > org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy > > [ERROR] urls[0] = > file:/Users/ben.meng/.m2/repository/org/apache/maven/plugins/maven-site-plugin/3.4/maven-site-plugin-3.4.jar > > [ERROR] urls[1] = > file:/Users/ben.meng/.m2/repository/org/apache/maven/maven-archiver/2.5/maven-archiver-2.5.jar > > [ERROR] urls[2] = > file:/Users/ben.meng/.m2/repository/org/apache/maven/reporting/maven-reporting-api/2.0.6/maven-reporting-api-2.0.6.jar > > [ERROR] urls[3] = > file:/Users/ben.meng/.m2/repository/commons-cli/commons-cli/1.0/commons-cli-1.0.jar > > [ERROR] urls[4] = > file:/Users/ben.meng/.m2/repository/org/codehaus/plexus/plexus-interactivity-api/1.0-alpha-4/plexus-interactivity-api-1.0-alpha-4.jar > > [ERROR] urls[5] = > file:/Users/ben.meng/.m2/repository/org/codehaus/plexus/plexus-utils/3.0/plexus-utils-3.0.jar > > [ERROR] urls[6] = > file:/Users/ben.meng/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.15/plexus-interpolation-1.15.jar > > [ERROR] urls[7] = > file:/Users/ben.meng/.m2/repository/org/codehaus/plexus/plexus-archiver/2.4.4/plexus-archiver-2.4.4.jar > > [ERROR] urls[8] = > file:/Users/ben.meng/.m2/repository/junit/junit/3.8.1/junit-3.8.1.jar > > [ERROR] urls[9] = > file:/Users/ben.meng/.m2/repository/org/codehaus/plexus/plexus-io/2.0.10/plexus-io-2.0.10.jar > > [ERROR] urls[10] = > file:/Users/ben.meng/.m2/repository/org/apache/commons/commons-compress/1.5/commons-compress-1.5.jar > > [ERROR] urls[11] = > file:/Users/ben.meng/.m2/repository/org/tukaani/xz/1.2/xz-1.2.jar > > [ERROR] urls[12] = > file:/Users/ben.meng/.m2/repository/org/apache/maven/doxia/doxia-core/1.6/doxia-core-1.6.jar > > [ERROR] urls[13] = > file:/Users/ben.meng/.m2/repository/org/apache/maven/doxia/doxia-sink-api/1.6/doxia-sink-api-1.6.jar > > [ERROR] urls[14] = > file:/Users/ben.meng/.m2/repository/org/apache/maven/doxia/doxia-logging-api/1.6/doxia-logging-api-1.6.jar > > [ERROR] urls[15] = > file:/Users/ben.meng/.m2/repository/org/codehaus/plexus/plexus-component-annotations/1.5.5/plexus-component-annotations-1.5.5.jar > > [ERROR] urls[16] = > file:/Users/ben.meng/.m2/repository/commons-lang/commons-lang/2.4/commons-lang-2.4.jar > > [ERROR] urls[17] = > file:/Users/ben.meng/.m2/repository/org/apache/httpcomponents/httpclient/4.0.2/httpclient-4.0.2.jar > > [ERROR] urls[18] = > file:/Users/ben.meng/.m2/repository/commons-logging/commons-logging/1.1.1/commons-logging-1.1.1.jar > > [ERROR] urls[19] = > file:/Users/ben.meng/.m2/repository/commons-codec/commons-codec/1.3/commons-codec-1.3.jar > > [ERROR] urls[20] = > file:/Users/ben.meng/.m2/repository/org/apache/httpcomponents/httpcore/4.0.1/httpcore-4.0.1.jar > > [ERROR] urls[21] = > file:/Users/ben.meng/.m2/repository/xmlunit/xmlunit/1.5/xmlunit-1.5.jar > > [ERROR] Number of foreign imports: 1 > > [ERROR] import: Entry[import from realm > ClassRealm[project>com.mydomain:testprocessor:1.0-SNAPSHOT, parent: > ClassRealm[maven.api, parent: null]]] > > [ERROR] > > [ERROR] -----------------------------------------------------: > org.apache.maven.doxia.tools.SiteTool > > [ERROR] -> [Help 1] > > [ERROR] > > [ERROR] To see the full stack trace of the errors, re-run Maven with the > -e switch. > > [ERROR] Re-run Maven using the -X switch to enable full debug logging. > > [ERROR] > > [ERROR] For more information about the errors and possible solutions, > please read the following articles: > > [ERROR] [Help 1] > http://cwiki.apache.org/confluence/display/MAVEN/PluginContainerException > > ________________________________ > The information contained in this transmission may contain privileged and > confidential information. It is intended only for the use of the person(s) > named above. If you are not the intended recipient, you are hereby notified > that any review, dissemination, distribution or duplication of this > communication is strictly prohibited. If you are not the intended > recipient, please contact the sender by reply email and destroy all copies > of the original message. > ________________________________ > -- Thanks, Andrew Subscribe to my book: Streaming Data <http://manning.com/psaltis> <https://www.linkedin.com/pub/andrew-psaltis/1/17b/306> twiiter: @itmdata <http://twitter.com/intent/user?screen_name=itmdata>
