https://www.youtube.com/watch?v=6OvrFkLSoZ0&list=PLAE-zml3hxQv3i5ty2rC7OIuET5ycCB4F
Flight Lightning - Scaling Twitter core infrastructure
技术类视频集锦
原文：http://www.cnblogs.com/zmyvszk/p/5361961.html
