分布式追踪 - favorer/record GitHub Wiki
http://www.cnblogs.com/zhengyun_ustc/p/55solution2.html Google叫Dapper,淘宝叫鹰眼,Twitter叫ZipKin,京东商城叫Hydra,eBay叫Centralized Activity Logging (CAL),大众点评网叫CAT,我们叫Tracing。 BTrace http://jingyan.baidu.com/article/d8072ac447bd7aec95cefddc.html
http://bigbully.github.io/Dapper-translation/
http://twitter.github.io/zipkin/
https://www.ishuo.cn/doc/ntvxonqf.html
http://usdaydayup.blog.51cto.com/8723085/1382768/
AKKA 分布式系统理论