Hadoop 1.1.2 Eclipse Plugin Compilation

Environment

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[Andy@s41 ~]$ Echo $JAVA _home /usr/java/jdk1.6.0_45 [Andy@s41 ~]$ Uname-a Linux s41 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 00:31:26 UTC 2013 x86_64 x86_64 x86_64 gnu/linux [Andy@s41 ~]$ Cat/etc/redhat-release CentOS Release 6.4 (Final)

Download latest Eclipse

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wget http://mirror.bit.edu.cn/eclipse/technology/epp/downloads/release/kepler/SR1/ Eclipse-standard-kepler-sr1-linux-gtk-x86_64.tar.gz Or wget http://www.eclipse.org/downloads/download.php?file=/technology/epp/downloads/release/kepler/SR1/ eclipse-java-kepler-sr1-linux-gtk-x86_64.tar.gz&mirror_id=547

Download the Eclipse SDK 4.3.1

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http://www.eclipse.org/eclipse4/ wget http://mirror.bit.edu.cn/eclipse/eclipse/downloads/drops4/R-4.3.1-201309111000/ Eclipse-sdk-4.3.1-linux-gtk-x86_64.tar.gz

Extract to the/home/andy directory.
Access to the plugin source directory

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[Andy@s41 eclipse-plugin]$ pwd /home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin

Modify Build.properties, increase

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eclipse.home=/home/andy/eclipse/ version=1.1.2 [Andy@s41 eclipse-plugin]$ VI build.properties Output.. = bin/ Bin.includes = meta-inf/, Plugin.xml, Resources/, Classes/, Classes/, lib/ eclipse.home=/home/andy/eclipse/ version=1.1.2

Modify Build.xml, add fileset, copy two jar files to new directory

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<path id= "Eclipse-sdk-jars" > <fileset dir= ". /.. /.. /"> <include name= "Hadoop*.jar"/> </fileset> ... <target name= "Jar" depends= "compile" unless= "Skip.contrib" > <!– <copy file= "${hadoop.root}/build/hadoop-core-${version}.jar" tofile= "${build.dir}/lib/hadoop-core.jar" verbose = "true"/> <copy file= "${hadoop.root}/build/ivy/lib/hadoop/common/commons-cli-${commons-cli.version}.jar" todir= "${ Build.dir}/lib "verbose=" true "/> –> <copy file= "${hadoop.root}/hadoop-core-${version}.jar" tofile= "${build.dir}/lib/hadoop-core.jar" true "/> <copy file= "${hadoop.root}/lib/commons-cli-${commons-cli.version}.jar" todir= "${build.dir}/lib" verbose= "true" /> [Andy@s41 eclipse-plugin]$ Ant [ANDY@S41 hadoop-1.1.2]$ CP Build/contrib/eclipse-plugin/hadoop-eclipse-plugin-1.1.2.jar ~/eclipse/plugins/

Previously encountered the following error, the Eclipse SDK and the SDK version does not match the issue.

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Compile [Echo] Contrib:eclipse-plugin [Javac] compiling source Files To/home/andy/hadoop-1.1.2/build/contrib/eclipse-plugin/classes [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Hadoopperspectivefactory.java:22:package Org.eclipse.jdt.ui does not exist [Javac] Import Org.eclipse.jdt.ui.JavaUI; [Javac] ^ [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Mapreducenature.java:35:package Org.eclipse.jdt.core does not exist [Javac] Import org.eclipse.jdt.core.IClasspathEntry; [Javac] ^ [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Mapreducenature.java:36:package Org.eclipse.jdt.core does not exist [Javac] Import org.eclipse.jdt.core.IJavaProject; [Javac] ^ [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Mapreducenature.java:37:package Org.eclipse.jdt.core does not exist [Javac] Import Org.eclipse.jdt.core.JavaCore; [Javac] ^ [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Newdriverwizard.java:24:package Org.eclipse.jdt.core does not exist [Javac] Import org.eclipse.jdt.core.IJavaElement; [Javac] ^ [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Newdriverwizard.java:25:package Org.eclipse.jdt.internal.ui.wizards does not exist [Javac] Import Org.eclipse.jdt.internal.ui.wizards.NewElementWizard; [Javac] ^ [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Newdriverwizard.java:36:cannot Find Symbol [Javac] Symbol:class Newelementwizard [Javac] public class Newdriverwizard extends Newelementwizard implements Inewwizard, [Javac] ^ [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Newdriverwizardpage.java:28:package Org.eclipse.jdt.core does not exist [Javac] Import org.eclipse.jdt.core.IType; [Javac] ^ [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Newdriverwizardpage.java:29:package Org.eclipse.jdt.core does not exist [Javac] Import org.eclipse.jdt.core.JavaModelException; [Javac] ^ [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Newdriverwizardpage.java:30:package Org.eclipse.jdt.core.search does not exist [Javac] Import org.eclipse.jdt.core.search.SearchEngine; [Javac] ^ [Javac]/home/andy/hadoop-1.1.2/src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/ Newdriverwizardpage.java:31:package Org.eclipse.jdt.ui does not exist