Node.js和MongoDB Atlas Mongoose连接错误

Question

我正在尝试将MongoDB atlas实例连接到nodejs / express服务器：

const mongoose = require("mongoose");

const dbURI =
 "mongodb+srv://(url copied from atlas connect)";

const options = {
  useNewUrlParser: true,
  dbName: "data"
};

mongoose.connect(dbURI, options).then(
 () => {
   console.log("Database connection established!");
 },
 err => {
   console.log("Error connecting Database instance due to: ", err);
 }
);

但我一直得到以下错误：

MongoNetworkError：连接5到集群... 27017在TLSSocket处关闭。 ...

我怎样才能解决这个问题？

Answer 1

已解决 - 检查IP白名单！