mongodb主从复制配置
准备: 1,主服务器和从服务器的admin数据库中必须有全局用户。 2,主服务器的local数据库和从服务器的local数据均有名为repl且密码相同的用户名。 3,主服务器和从服务器必须开启安全认证:auth 步骤: 分别连接上主从服务器设置账号 use admin db.addUser('
准备:
1,主服务器和从服务器的admin数据库中必须有全局用户。
2,主服务器的local数据库和从服务器的local数据均有名为repl且密码相同的用户名。
3,主服务器和从服务器必须开启安全认证:–auth
步骤:
分别连接上主从服务器设置账号
>use admin
>db.addUser('sa','LifeIsGood')
>use local
>db.addUser('repl','repl')
>exit
开启:
主服务器重新启动,带参数–auth –master
从服务器重新启动,带参数–auth –slave –source 172.16.88.241
注:从服务器不能进行数据更新操作,只能查询
http://docs.mongodb.org/manual/core/master-slave/
原文地址:mongodb主从复制配置, 感谢原作者分享。

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