Hi, I am following the below two links to setup eclipse development environment on windows.
http://wiki.apache.org/hadoop/HadoopUnderEclipseWindows http://wiki.apache.org/hadoop/EclipseEnvironment When I do $ mvn install -DskipTests the build fails with the following error. [ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.2:exec (gen erate-version) on project hadoop-yarn-common: Command execution failed. Cannot r un program "scripts\saveVersion.sh" (in directory "C:\naresh\git\hadoop-common\h adoop-mapreduce-project\hadoop-yarn\hadoop-yarn-common"): CreateProcess error=2, The system cannot find the file specified -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal o rg.codehaus.mojo:exec-maven-plugin:1.2:exec (generate-version) on project hadoop -yarn-common: Command execution failed. 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.buildProje ct(LifecycleModuleBuilder.java:84) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProje ct(LifecycleModuleBuilder.java:59) at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBu ild(LifecycleStarter.java:183) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(Lifecycl eStarter.java:161) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320) 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(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Laun cher.java:290) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.jav a:230) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(La uncher.java:409) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java: 352) Caused by: org.apache.maven.plugin.MojoExecutionException: Command execution fai led. at org.codehaus.mojo.exec.ExecMojo.execute(ExecMojo.java:350) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(Default BuildPluginManager.java:101) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor .java:209) ... 19 more Caused by: java.io.IOException: Cannot run program "scripts\saveVersion.sh" (in directory "C:\naresh\git\hadoop-common\hadoop-mapreduce-project\hadoop-yarn\hado op-yarn-common"): CreateProcess error=2, The system cannot find the file specifi ed at java.lang.ProcessBuilder.start(Unknown Source) at java.lang.Runtime.exec(Unknown Source) at org.apache.commons.exec.launcher.Java13CommandLauncher.exec(Java13Com mandLauncher.java:58) at org.apache.commons.exec.DefaultExecutor.launch(DefaultExecutor.java:2 46) at org.apache.commons.exec.DefaultExecutor.executeInternal(DefaultExecut or.java:302) at org.apache.commons.exec.DefaultExecutor.execute(DefaultExecutor.java: 149) at org.codehaus.mojo.exec.ExecMojo.executeCommandLine(ExecMojo.java:589) at org.codehaus.mojo.exec.ExecMojo.execute(ExecMojo.java:335) ... 21 more Caused by: java.io.IOException: CreateProcess error=2, The system cannot find th e file specified at java.lang.ProcessImpl.create(Native Method) at java.lang.ProcessImpl.<init>(Unknown Source) at java.lang.ProcessImpl.start(Unknown Source) ... 29 more It says it cannot find saveVersion.sh file but I see its there. Is this related to the defect MAPREDUCE-3540? But I believe it was integrated into the code long time ago. Please help me. Thanks, Naresh -- View this message in context: http://lucene.472066.n3.nabble.com/Cannot-build-against-latest-trunk-Hadoop-Windows-Eclipse-Development-Environment-tp3991018.html Sent from the Hadoop lucene-dev mailing list archive at Nabble.com.