hadoop相关资料集锦
1 Hadoop集群系列集锦http://www.cnblogs.com/xia520pi/archive/2012/04/08/2437875.html
2 Hadoop和MapReduce详解http://www.cnblogs.com/chinacloud/category/273179.html
3 Hadoop牛人 董西成http://dongxicheng.org/
4 何翔(海翼知培训师)博客参考 http://tcxiang.iteye.com/blog/2087597
5 MapReduce之详解Shuffle http://langyu.iteye.com/blog/992916
6 Cloudera使用参考文档 http://www.cloudera.com/content/cloudera/en/documentation.html