Hadoop-eclipse插件

hadoop2x-eclipse-plugin ======================= eclipse plugin for hadoop 2.x.x How to build ---------------------------------------- [hdpusr@demo hadoop2x-eclipse-plugin]$ cd src/contrib/eclipse-plugin # Assume hadoop installation directory is /usr/share/hadoop [hdpusr@apclt eclipse-plugin]$ ant jar -Dversion=2.4.1 -Dhadoop.version=2.4.1 -Declipse.home=/opt/eclipse -Dhadoop.home=/usr/share/hadoop final jar will be generated at directory ${hadoop2x-eclipse-plugin}/build/contrib/eclipse-plugin/hadoop-eclipse-plugin-2.4.1.jar release version included ------------------------------------- release/hadoop-eclipse-kepler-plugin-2.4.1.jar # not tested yet release/hadoop-eclipse-kepler-plugin-2.2.0.jar options required -------------------------------------- version: plugin version hadoop.version: hadoop version you want to compiled with eclipse.home: path of eclipse home hadoop.home: path of hadoop 2.x home How to debug -------------------------------------- start eclipse with debug parameter: /opt/eclipse/eclipse -clean -consolelog -debug Note: compile issues resolve: -------------------------------------- 1. For different hadoop, adjust ${hadoop2x-eclipse-plugin-master}/ivy/libraries.properties, to match hadoop dependency lib version. 1. modify ${hadoop2x-eclipse-plugin}/src/contrib/eclipse-plugin/build.xml, in the node: <attribute name="Bundle-ClassPath" .... to add the jar needed.