1. http://wiki.ubuntu.com.cn/%E5%88%A9%E7%94%A8Cloudera%E5%AE%9E%E7%8E%B0Hadoop
2. http://www.yiihsia.com/2011/09/storm-twitter%E7%9A%84%E5%AE%9E%E6%97%B6%E6%95%B0%E6%8D%AE%E5%A4%84%E7%90%86%E5%B7%A5%E5%85%B7/
3.http://chenqj.org/blog/?p=47
4. http://chenqj.org/blog/?p=47
5. http://hadoop.apache.org/common/docs/r0.19.2/cn/mapred_tutorial.html