问题

I have been having trouble connecting to my local MongoDB, so I figured trying to connect to an atlas database. Still have no luck. I think the issue is with my windows install at this point.

我一直在尝试连接本地的 MongoDB，但还是无法成功。我认为问题可能出在我的 Windows 安装上。

I can connect using MongoDB Compass no problem, using the same uri.

我可以使用 MongoDB Compass 连接，使用相同的 URI，没有问题。

No errors are thrown. Just hangs.

没有错误抛出，只是卡住了。

const MongoClient = require('mongodb').MongoClient;
const uri = "mongodb+srv://user:password@main.9nwa88e.mongodb.net/?retryWrites=true&w=majority";

MongoClient.connect(uri, function(err, db) {
  if (err) throw err;
  console.log('Connected to database!');

  // Perform database operations here...

  db.close(); 
});

Check my previous posts if you want an idea of what I've been dealing with.

如果您想了解我之前遇到的问题，可以查看我的先前帖子。

I tried disabling my firewall and windows defender.

我尝试禁用了防火墙和 Windows Defender。

I made sure not to have < > around the username and password.

我确保用户名和密码周围没有 < > 符号。

I also tried mongoose.

我还尝试了 Mongoose。

const MongoClient = require('mongodb').MongoClient;
const uri = "mongodb+srv://user:password@main.9nwa88e.mongodb.net/?retryWrites=true&w=majority";

MongoClient.connect(uri, function(err, db) {
  if (err) throw err;
  console.log('Connected to database!');

  // Perform database operations here...

  db.close(); 
});

答案1

得分: 1

新的npm mongodb包不再使用提供的回调函数，而是MongoClient.connect(...)返回一个Promise。这是一个重大变更。