- 将部署的hadoop-2.6.5和hadoop-2.6.5-src的包解压
- 创建hadoop-lib
- 将hadoop-2.6.5/share/* 下的所有jar包拷贝到hadoop-lib
- 将tools/bin目录下的全部复制到hadoop-2.6.5/覆盖
- 将覆盖后的hadoop-2.6.5/bin/hadoop.dll放到c:windows/system32下
- 创建环境变量HADOOP_HOME指向hadoop-2.6.5/
- 将HADOOP_HOME加到Path里 %HADOOP_HOME%\bin
- 新建环境变量HADOOP_USER_NAME值为root
- 重启下系统
- 将hadoop-eclipse-plugin-2.6.0.jar放到eclipse的plugins目录下
- eclipse中preferences/hadoop map/reduce 将hadoop-2.6.5/目录放在hadoop installation directory里
tool.jar
提取码: 9d2w
在windows环境下跑MapReduce
最新推荐文章于 2024-04-10 04:57:30 发布