Hi, I have checked out the HEAD version of Hadoop trunk from svn, and run into the following errors when I do 'mvn compile'.
Can some one shed some light on what goes wrong? Thanks a lot, B.C. 008 NB, I have separately built and installed ProtocolBuffer package: protocobuf-2.4.1 successfully. ------------------------------------------------------------------------ screenshot ------------------------------------------------------------------ [INFO] [INFO] --- maven-antrun-plugin:1.6:run (create-protobuf-generated-sources-directory) @ hadoop-yarn-c ommon --- [INFO] Executing tasks main: [mkdir] Created dir: C:\temp\hadoop_trunk1\hadoop-mapreduce-project\hadoop-yarn\hadoop-yarn-comm on\target\generated-sources\proto [INFO] Executed tasks [INFO] [INFO] --- exec-maven-plugin:1.2:exec (generate-sources) @ hadoop-yarn-common --- [INFO] [INFO] --- exec-maven-plugin:1.2:exec (generate-version) @ hadoop-yarn-common --- [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Apache Hadoop Project POM ......................... SUCCESS [3.265s] [INFO] Apache Hadoop Annotations ......................... SUCCESS [0.766s] [INFO] Apache Hadoop Project Dist POM .................... SUCCESS [0.000s] [INFO] Apache Hadoop Assemblies .......................... SUCCESS [0.156s] [INFO] Apache Hadoop Alfredo ............................. SUCCESS [0.578s] [INFO] Apache Hadoop Common .............................. SUCCESS [52.877s] [INFO] Apache Hadoop Common Project ...................... SUCCESS [0.015s] [INFO] Apache Hadoop HDFS ................................ SUCCESS [9.376s] [INFO] Apache Hadoop HDFS Project ........................ SUCCESS [0.000s] [INFO] hadoop-yarn-api ................................... SUCCESS [20.985s] [INFO] hadoop-yarn-common ................................ FAILURE [0.500s] [INFO] hadoop-yarn-server-common ......................... SKIPPED [INFO] hadoop-yarn-server-nodemanager .................... SKIPPED [INFO] hadoop-yarn-server-resourcemanager ................ SKIPPED [INFO] hadoop-yarn-server-tests .......................... SKIPPED [INFO] hadoop-yarn-server ................................ SKIPPED [INFO] hadoop-yarn ....................................... SKIPPED [INFO] hadoop-mapreduce-client-core ...................... SKIPPED [INFO] hadoop-mapreduce-client-common .................... SKIPPED [INFO] hadoop-mapreduce-client-shuffle ................... SKIPPED [INFO] hadoop-mapreduce-client-app ....................... SKIPPED [INFO] hadoop-mapreduce-client-hs ........................ SKIPPED [INFO] hadoop-mapreduce-client-jobclient ................. SKIPPED [INFO] hadoop-mapreduce-client ........................... SKIPPED [INFO] hadoop-mapreduce .................................. SKIPPED [INFO] Apache Hadoop Main ................................ SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1:29.940s [INFO] Finished at: Mon Aug 29 23:41:34 PDT 2011 [INFO] Final Memory: 11M/40M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.2:exec (generate-version) on pr oject hadoop-yarn-common: Command execution failed. Cannot run program "scripts\saveVersion.sh" (in directory "C:\temp\hadoop_trunk1\hadoop-mapreduce-project\hadoop-yarn\hadoop-yarn-common"): CreatePr ocess error=2, The system cannot find the file specified -> [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 arti cles: [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-yarn-common