问题描述
最近在琢磨Hadoop，想要关联Hadoop的源码到Eclipse中，网上找了很多的文章，比较老旧，试了几次都没成功...
求助如何关联源码，需要安装插件吗？？？
P.S.：我的开发环境是Unbuntu 14.04 + Eclipse 4.5.2(EE 版) + Hadoop-2.7.2...
问题解答
回答1：手工指定请查看我的博客
maven 版
<?xml version='1.0' encoding='UTF-8'?><project xmlns='http://maven.apache.org/POM/4.0.0' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd'> <modelVersion>4.0.0</modelVersion> <groupId>net.lxy520</groupId> <artifactId>hadoop</artifactId> <version>1.0-SNAPSHOT</version> <properties><hadoop.version>2.7.2</hadoop.version><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> </properties> <dependencies><!-- HADOOP 核心 --><dependency> <groupId>org.apache.hadoop</groupId> <artifactId>hadoop-client</artifactId> <version>${hadoop.version}</version></dependency><!-- 测试框架 --><dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.12</version> <scope>test</scope></dependency><dependency> <groupId>org.hamcrest</groupId> <artifactId>hamcrest-all</artifactId> <version>1.3</version> <scope>test</scope></dependency><dependency> <groupId>org.apache.mrunit</groupId> <artifactId>mrunit</artifactId> <version>1.1.0</version> <classifier>hadoop2</classifier> <scope>test</scope></dependency><!-- Required to run --><dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> <version>1.2.17</version></dependency><!-- mini clusters --><dependency> <groupId>org.apache.hadoop</groupId> <artifactId>hadoop-minicluster</artifactId> <version>${hadoop.version}</version> <scope>test</scope></dependency> </dependencies></project>
