mongos的Java端操作

1. mongodb3.0分片及java代码连接操作测试（开启用户验证）：http://blog.csdn.net/tuzongxun/article/details/51939976
2.搭建高可用的MongoDB集群: http://www.chinacloud.cn/show.aspx?id=16102&cid=12
3.MongoClient API 文档：http://api.mongodb.com/java/current/com/mongodb/MongoClient.html

MongoClient

public MongoClient(ServerAddress addr,
MongoClientOptions options)

Creates a Mongo instance based on a (single) mongo node using a given ServerAddress and default options.Parameters:

addr

 - the database address

options

 - default optionsSee Also:

ServerAddress