Question

每次尝试连接到服务器以访问数据库中的文档时，它都会返回连接ETIMEDOUT错误。

我拥有运行Mongo 4.0的服务器，已经运行mongod并保持运行状态，集合中有数据。

let MongoClient = require('mongodb').MongoClient;
let uri = "mongodb://notmyrealusername:notmyrealpassword@thomas.misson.info/tom-portfolio";

MongoClient.connect(uri, { useNewUrlParser: true }, async function(err, db) {
    try{
        if (err) throw err;
        let res = await db.collection("projects").find().count()
        console.log(res);
        db.close();
    }
    catch(err)
    {
        console.log(err);
    }  
});

错误消息：

{ MongoNetworkError: connect ETIMEDOUT 94.195.191.104:27017
    at Socket.err (H:\Documents\Personal projects\node_modules\mongodb-core\lib\connection\connect.js:287:16)
    at Object.onceWrapper (events.js:273:13)
    at Socket.emit (events.js:182:13)
    at emitErrorNT (internal/streams/destroy.js:82:8)
    at emitErrorAndCloseNT (internal/streams/destroy.js:50:3)
    at process._tickCallback (internal/process/next_tick.js:63:19)
  name: 'MongoNetworkError',
  errorLabels: [ 'TransientTransactionError' ],
  [Symbol(mongoErrorContextSymbol)]: {} }

我已经使用netsh advfirewall firewall add rule name="Open mongod port 27017" dir=in action=allow protocol=TCP localport=27017

打开了端口

现在已经向mongod.cfg文件添加了新接口。

# network interfaces net: port: 27017 bindIp: 127.0.0.1, 94.195.191.104

与服务器的连接使连接失败ETIMEDOUT 94.195.191.104:27017

0 个答案: