mongodb 记录

一直出问题 真是服了

启动：mongod.exe --dbpath d:mongodbdata

连接mongodb数据库

//settings

module.exports = { 
  cookieSecret: 'myblog', 
  db: 'blog', 
  host: 'localhost',
  port: 27017
};

var settings = require('../settings'),
    Db = require('mongodb').Db,
    Connection = require('mongodb').Connection,
    Server = require('mongodb').Server;
    module.exports = new Db(settings.db, new Server(settings.host, settings.port),
 {safe: true});