You need protocol buffers installed, with 'protoc' available on PATH (and libprotobuf items on the LD_LIBRARY_PATH).
On Sun, Jan 15, 2012 at 8:16 AM, smith jack <[email protected]> wrote: > mvn compile and failed:( > jdk version is "1.6.0_23" > maven version is Apache Maven 3.0.3 > [ERROR] Failed to execute goal > org.apache.maven.plugins:maven-antrun-plugin:1.6:run (compile-proto) > on project hadoop-common: An Ant BuildException has occured: exec > returned: 127 -> [Help 1] > org.apache.maven.lifecycle.LifecycleExecutionException: Failed to > execute goal org.apache.maven.plugins:maven-antrun-plugin:1.6:run > (compile-proto) on project hadoop-common: An Ant BuildException has > occured: exec returned: 127 > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217) > 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:84) > at > org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59) > at > org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183) > at > org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161) > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319) > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156) > at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537) > at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196) > at org.apache.maven.cli.MavenCli.main(MavenCli.java:141) > 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:597) > at > org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290) > at > org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230) > at > org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409) > at > org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352) > Caused by: org.apache.maven.plugin.MojoExecutionException: An Ant > BuildException has occured: exec returned: 127 > at > org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:283) > at > org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101) > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209) > ... 19 more > Caused by: > /home/jack/home/download/build/hadoop-common/hadoop-common-project/hadoop-common/target/antrun/build-main.xml:23: > exec returned: 127 > at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:650) > at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:676) > at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:502) > at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291) > 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:597) > at > org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106) > at org.apache.tools.ant.Task.perform(Task.java:348) > at org.apache.tools.ant.Target.execute(Target.java:390) > at org.apache.tools.ant.Target.performTasks(Target.java:411) > at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1397) > at org.apache.tools.ant.Project.executeTarget(Project.java:1366) > at > org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:270) > ... 21 more > [ERROR] > [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/MojoExecutionException > [ERROR] > [ERROR] After correcting the problems, you can resume the build with the > command > [ERROR] mvn <goals> -rf :hadoop-common -- Harsh J Customer Ops. Engineer, Cloudera
