错误:“无法连接到MongoDB Atlas集群中的任何服务器" [英] Error : "Could not connect to any servers in your MongoDB Atlas cluster"

问题描述

我的节点应用程序给我此消息无法连接到MongoDB Atlas群集中的任何服务器.请确保您当前的IP地址在Atlas群集的IP白名单中."

My node app gives me this message "Could not connect to any servers in your MongoDB Atlas cluster. Make sure your current IP address is on your Atlas cluster's IP whitelist".

我已经在IP白名单中添加了当前IP地址以及0.0.0.0.

I've already added my current IP address along with the 0.0.0.0 on the IP whitelist.

下面是错误消息和我编写的连接错误代码的图片.我是node.js和mongodb的新手.我浏览了这里的所有解决方案，但没有一个能够解决这个问题.

Below is a picture of the error message and the code I've written to connect it. I'm new to node.js and mongodb. I looked through all the solutions on here but none of them were able to solve this.

var express = require('express');
var bodyparser = require('body-parser');
var mongoose = require('mongoose');

var app = express();
app.use(bodyparser.json());

mongoose
     .connect("mongodb+srv://<username:password>@my-cluster.mongodb.net/test?retryWrites=true&w=majority", 
     { useNewUrlParser: true, useCreateIndex: true, useUnifiedTopology: true })
     .then(() => console.log( 'Database Connected' ))
     .catch(err => console.log( err ));

    app.listen(3003)

这是我在运行nodemon之后收到的错误.

This is the error I receive after running nodemon.

[nodemon] restarting due to changes...
[nodemon] starting `node server.js`
MongooseError [MongooseServerSelectionError]: Could not connect to any servers in your MongoDB Atlas cluster. Make sure your current IP address is on your Atlas cluster's IP whitelist: https://docs.atlas.mongodb.com/security-whitelist/.
    at new MongooseServerSelectionError (C:\Users\anna james\Dropbox\MERN_SHOPPING_LIST\back\node_modules\mongoose\lib\error\serverSelection.js:24:11)
    at NativeConnection.Connection.openUri (C:\Users\anna james\Dropbox\MERN_SHOPPING_LIST\back\node_modules\mongoose\lib\connection.js:823:32)
    at Mongoose.connect (C:\Users\anna james\Dropbox\MERN_SHOPPING_LIST\back\node_modules\mongoose\lib\index.js:333:15)
    at Object.<anonymous> (C:\Users\anna james\Dropbox\MERN_SHOPPING_LIST\back\server.js:9:7)
    at Module._compile (internal/modules/cjs/loader.js:1157:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1177:10)
    at Module.load (internal/modules/cjs/loader.js:1001:32)
    at Function.Module._load (internal/modules/cjs/loader.js:900:14)
    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:74:12)
    at internal/main/run_main_module.js:18:47 {
  message: "Could not connect to any servers in your MongoDB Atlas cluster. Make sure your current IP address is on your Atlas cluster's IP whitelist: https://docs.atlas.mongodb.com/security-whitelist/.",
  name: 'MongooseServerSelectionError',
  reason: TopologyDescription {
    type: 'ReplicaSetNoPrimary',
    setName: null,
    maxSetVersion: null,
    maxElectionId: null,
    servers: Map {
      'cluster1-shard-00-01-m3rzz.mongodb.net:27017' => [ServerDescription],
      'cluster1-shard-00-02-m3rzz.mongodb.net:27017' => [ServerDescription],
      'cluster1-shard-00-00-m3rzz.mongodb.net:27017' => [ServerDescription]
    },
    stale: false,
    compatible: true,
    compatibilityError: null,
    logicalSessionTimeoutMinutes: null,
    heartbeatFrequencyMS: 10000,
    localThresholdMS: 15,
    commonWireVersion: null
  },
  [Symbol(mongoErrorContextSymbol)]: {}
}

错误消息和代码

推荐答案

您正在使用代理吗?请先尝试使用其他Internet连接.

Are you using proxy?? please try with different internet connection first.

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