另外,你也可以配置connect-mongo建立一个新的连接。 重新连接现有的mongoose连接 const mongoose = require('mongoose'); //引入mongoose中间件//基本用法 mongoose.connect(connectionOptions); //mongoose连接配置好的数据库url地址 app.use(session({ //所有的路由添加一个session store:new MongoStore({mongooseCon...
twer 7749 0.0 0.0 4384 832 pts/8 S+ 20:37 0:00 grep --color=auto node 从输出可以看见进程PID7668在使用，所以我们必须杀掉这顽固分子，运行kill -9 7668. Ok，一键搞定，可以重新开启server了。
if you continue to have problems with the native driver, you can also check out sleepy mongoose. It's a python REST server that you can simply access with node request to get to your Mongo instance.http://www.snailinaturtleneck.com/blog/2010/02/22/sleepy-mongoose-a-mongodb-rest-interface...
console.log("message",dbUrl);var MongoDB = mongoose.connect(dbUrl).connection;MongoDB.on('error', function(err) { console.log("mongodb error::"+err.message); });MongoDB.once('open', function() {
Node.js implements a paradigm based on concurrent events and therefore pretty much everything is a callback. This allows the app not to crash and to run at high performance. Node.js-MongoDB: Connecting app using Mongoose The configuration is relatively simple, at the beginning it may be a ...
events.js:72thrower;//Unhandled 'error' event^Error: failed to connect to [localhost:27017] atnull.<anonymous> (E:\64bit\WebStorm\untitled\node_modules\session-mongoose\node_modules\mongoose\node_modules\mongodb\lib\mongodb\connection\server.js:553:74) ...
我解决了 是coding.io 的开发人员给我解决的。https://coding.net/u/coding/p/Coding-Feedback/topic/49174?page=2 更改环境变量的位置，我的是因为环境变量位置不对导致mongodb 连不上。
end('Hello from Connect!\n'); }); //create node.js http server and listen on port http.createServer(app).listen(3000); Getting Started Connect is a simple framework to glue together various "middleware" to handle requests. Install Connect $ npm install connect Create an app The main ...
这里的Mongoose当然不是图片上的萌物，它是一个MongoDB对象建模工具（object modeling tool），以前在sails上用的Waterline是ORM (Object Relational Mapper)。当使用Mongoose时，不在需要在数据库中创建好结构(Schema)之后，再与后端代码中
在Nodejs 中使用mongoose连接MongoDB数据库时,报如下错误 Could not connect to MongoDB MongooseServerSelectionError: connect ECONNREFUSED ::1:27017 原因: 你的程序试图连接到地址 ::1,这个地址是 IPv6 地址,对应于 localhost。然而,MongoDB 没有在 IPv6 地址上监听,而只在 IPv4 地址(即 127.0.0.1)上监听...