node.js – 使用Mongoose进行Mongodb安全服务器设置

var adminConnection = mongoose.createConnection('mongodb://admin:admin@localhost:27017/admin',{
    useMongoClient: true
});
console.log(typeof adminConnection.db.executeDbAdminCommand);//function

解决方法@H_616_20@

Your  /etc/mongod.conf  YAML file will be look like this

storage:
  dbPath: /var/lib/mongodb
  journal:
    enabled: true

# where to write logging data.
systemLog:
  desTination: file
  logAppend: true
  path: /var/log/mongodb/mongod.log


# network interfaces  put your ip in bindIp in form of Array like below
net:
  port: 27017
  bindIp: [127.0.0.1,84.20.57.18]

#before enabling security authorization you must add mongodb database user
security:
  authorization: "enabled"

#Replication oplogsize mb set based on Main Memory of your Ubuntu Server (It will be good to set 1024 for speed of database Operation). In replSetName give your Replica set name or your Project Name Ex: smartcity
Replication:
  oplogSizeMB: 1024
  replSetName: "smartcity"

在节点js中如何使用mongoose并连接到您的mongodb数据库,如下所示

var mongoose = require('mongoose');
var options = {
    useMongoClient:true
};
var dbUrl = 'mongodb://<dbusername>:<dbpassword>@<db-ipaddress>:27017/<dbname>?replicaset=<replicasetname>';//Ex:"mongodb://smartcityUser:smartcity1234@84.20.57.18:27017/smartcity?replicaset=smartcity"

mongoose.connect(dbUrl,options);
mongoose.Promise = global.Promise;

愿我的工作能够最好地解决您的问题