新手问题 ruby china 源码运行出错，mongodb 连接不上。。。
localhost:ruby-china admin$ ./bin/setup
Checking Package Dependencies...
MongoDB 2.0+ [Yes] Redis 2.0+ [Yes] Memcached 1.4+ [Yes]
ImageMagick 6.5+ [Yes]
Installing dependencies
The Gemfile's dependencies are satisfied
Configure
Your MongoDB host (default: 127.0.0.1:27017):
Your Redis host (default: 127.0.0.1:6379):
Seed default data...rake aborted! Moped::Errors::ConnectionFailure: Could not connect to a primary node for replica set #]>
各种搜都没有解决，谢谢了。
http://stackoverflow.com/questions/22800602/mongo-db-could-not-connect-to-a-primary-node-for-replica-set http://stackoverflow.com/questions/23439343/cannot-connect-to-mongodb-errno61 配置了 mongo 的路径，然后建立 db，试着试着就好了。能运行了。下面开始，一点点扣代码了。 非常感谢。ruby-china 真不错，对于新手来说。