MongoDB Atlas with NodeJS using Mongoose is not connecting

Question

Hy, I start learning a nodejs with restapi. But I'm trying to connect my mongodb atlas but it is giving me that error:

MongoParseError: Invalid connection string
    at parseConnectionString (D:\Working\nodeJS\node_modules\mongodb\lib\core\uri_parser.js:573:21)
    at connect (D:\Working\nodeJS\node_modules\mongodb\lib\operations\connect.js:281:3)
    at D:\Working\nodeJS\node_modules\mongodb\lib\mongo_client.js:259:5
    at maybePromise (D:\Working\nodeJS\node_modules\mongodb\lib\utils.js:692:3)
    at MongoClient.connect (D:\Working\nodeJS\node_modules\mongodb\lib\mongo_client.js:255:10)
    at D:\Working\nodeJS\node_modules\mongoose\lib\connection.js:835:12
    at new Promise (<anonymous>)
    at NativeConnection.Connection.openUri (D:\Working\nodeJS\node_modules\mongoose\lib\connection.js:832:19)
    at D:\Working\nodeJS\node_modules\mongoose\lib\index.js:351:10
    at D:\Working\nodeJS\node_modules\mongoose\lib\helpers\promiseOrCallback.js:32:5
    at new Promise (<anonymous>)
    at promiseOrCallback (D:\Working\nodeJS\node_modules\mongoose\lib\helpers\promiseOrCallback.js:31:10)
    at Mongoose._promiseOrCallback (D:\Working\nodeJS\node_modules\mongoose\lib\index.js:1149:10)
    at Mongoose.connect (D:\Working\nodeJS\node_modules\mongoose\lib\index.js:350:20)
    at Object.<anonymous> (D:\Working\nodeJS\mongo.js:5:10)
    at Module._compile (internal/modules/cjs/loader.js:1063:30)

monogo.js

const mongoose = require('mongoose')
require('dotenv').config()
mongoose.Promise = global.Promise

mongoose.connect('process.env.MONGOURUI',{ 
    useUnifiedTopology: true,
    useNewUrlParser: true,
    useCreateIndex:true,
    useFindAndModify:false,
 })
 .then(() => console.log('MongoDB Connected...'))
    .catch((err) => console.log(err))

**MONGOURUI=mongodb+srv://nodejspassword:nodejspassword@cluster0.qsis4.mongodb.net/nodeApi?retryWrites=true&w=majority; **

score 2 · Accepted Answer · answered Jun 13 '21 at 09:17

const mongoose = require('mongoose')
require('dotenv').config()
mongoose.Promise = global.Promise

mongoose.connect(process.env.MONGOURI,{ 
    useUnifiedTopology: true,
    useNewUrlParser: true,
    useCreateIndex:true,
    useFindAndModify:false,
 })
 .then(() => console.log('MongoDB Connected...'))
    .catch((err) => console.log(err))

You just need to remove single quotes from process.env.MONGOURI and it will work! and make sure that the MONGOURI variable name is the same in the .env file.

Your welcome brother. and you also need to whitelist your ip address in MongoDB atlas. follow this solution : https://stackoverflow.com/questions/65948083/mongodb-whitelist-ip @AdilIjaz — JIGNESH PATEL, Jun 13 '21 at 09:22

score 0 · Answer 2 · answered Jun 13 '21 at 09:14

0

In order to connect to the atlas, make sure you have whitelisted your IP address. you can find the deleted steps here

answered Jun 13 '21 at 09:14

Aditya Joshi

1,033
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20

MongoDB Atlas with NodeJS using Mongoose is not connecting

2 Answers2