MongoDB账号密码笔记

• 先连接数据库，新增用户密码

  • admin用户密码

    use admin
    db.createUser({
    user: "admin",
    pwd: "yourStrongPassword",
    roles: [ { role: "root", db: "admin" } ]
    })

  • 用户数据库用户密码

    use myappdb
    db.createUser({
    user: "myappuser",
    pwd: "strongPassw0rd",
    roles: [ { role: "readWrite", db: "myappdb" } ]
    })

  • 查看用户密码

    use myappuser
    db.getUsers()

• 生成security.keyFile

  openssl rand -base64 756 > D:\MongoDB\security.keyFile

• 修改mongod.cfg

  security:
  authorization: enabled
  keyFile: D:\MongoDB\security.keyFile

• 重启MongoDB服务

• 连接数据库

  1. mongodb://admin:yourStrongPassword@localhost:27017/
  2. mongodb://myappuser:strongPassw0rd@localhost:27017/?authSource=myappdb