NoSQL

http://blog.jobbole.com/1344/

http://www.ibm.com/developerworks/cn/java/j-javadev2-8/

http://www.infoq.com/cn/news/2011/01/nosql-why

http://www.cnblogs.com/sunli/category/250681.html

http://www.infoq.com/cn/news/2011/02/nosql-architecture-practice

http://blog.csdn.net/DL88250/article/details/5191092

http://www.jdon.com/tags/8600

http://www.linuxidc.com/Linux/2012-07/65972.htm

http://www.seotcs.com/blog/1371.html

http://www.ibm.com/developerworks/cn/opensource/os-cn-hadoop-yarn/