taobao/tengine — pull request #68 by dinic (2012-09-17 13:51:50+00:00)
Title: added upstream_consistent_hash_module

添加一致性hash模块
指令：
1.consistent_hash $args;
default none;
context: upstream;
计算hash值的输入
2. consistent_copies number;
default 160;
context: upstream;
每一个后台server被复制次数，