Sails.js和MongoDB将用户保存在"admin“数据库中而不是"myDatabase”中

Question

我在sails.js config/connection.js中有此配置

mongo: {
    adapter: 'sails-mongo',
    host: 'localhost',
    port: 27017,
    user: 'admin',
    password: 'myPassword',
    database: 'myDatabase',
    schema: true
  },

当我运行sails lift时，我得到以下错误：

error: A hook (`orm`) failed to load!
error: Error: Failed to connect to MongoDB.  Are you sure your configured Mongo instance is running?
 Error details:
{ [MongoError: auth failed] name: 'MongoError', ok: 0, errmsg: 'auth failed', code: 18 }
    at _createError (/home/myuser/nodejs-tests/activityOverlord/node_modules/sails-mongo/lib/adapter.js:98:23)
    at /home/myuser/nodejs-tests/activityOverlord/node_modules/sails-mongo/lib/adapter.js:101:13
    at /home/myuser/nodejs-tests/activityOverlord/node_modules/sails-mongo/lib/connection.js:25:20
    at /home/myuser/nodejs-tests/activityOverlord/node_modules/sails-mongo/node_modules/mongodb/lib/mongodb/mongo_client.js:457:15
    at process._tickDomainCallback (node.js:381:11)

我有一个注册表，它将用户保存在MongoDB中，但它不是将数据保存到"myDatabase“中，而是将其保存到"admin”数据库中，我想使用我自己的数据库(它已经创建了)

这是保存在" admin“数据库中的管理员用户：

{
    "_id": "admin.admin",
    "user": "admin",
    "db": "admin",
    "credentials": {
        "MONGODB-CR": "b92c43a8b2da7f6275322fc4b2177424"
    },
    "roles": [
        {
            "role": "root",
            "db": "admin"
        }
    ]
}

希望有人能帮我，谢谢大家！

Answer 1

我终于可以做到了..。我需要一个dbOwner用户

 "roles": [
        {
            "role": "dbOwner",
            "db": "myDatabase"
        }

我使用mongo-express，因此我需要另一个用户管理员作为root来控制UI中的所有内容

{
    "_id": "admin.admin",
    "user": "admin",
    "db": "admin",
    "credentials": {
        "MONGODB-CR": "b92c43a8b2da7f6275322fc4b2177424"
    },
    "roles": [
        {
            "role": "root",
            "db": "admin"
        }
    ]
}

如果有人需要这样做，祝你好运