Var MongoClient = require('mongodb'). Node-js-mongodb-connection.js // URL at which MongoDB service is running Example 1 – Connect to MongoDB via Node.jsįollowing is an Example Node.js program to make a Node.js MongoDB Connection. Let’s create a controller that will be responsible for serving movie data. You can use Robomongo to manage your MongoDB databases. Step 4: With the help of mongodb package, create a MongoClient and connect to the url. Now we have movie data in the database, and the server can get it and serve to the mobile app. While the Mongo Shell starts up, it echoes back the base url of MongoDB. Npm WARN enoent ENOENT: no such file or directory, open '/home/arjun/workspace/nodejs/package.json'Ī simple hack to know the base url of MongoDB Service is to Open a Terminal and run Mongo Shell. Npm WARN saveError ENOENT: no such file or directory, open '/home/arjun/workspace/nodejs/package.json' Step 2: Install mongodb package using npm (if not installed already). Run the following command to start MongoDB Service. mongod -port 27018 -dbpath C:\mongodb\data\db -logpath C:\mongodb\logs\mongodb.log -smallfiles Tip: If you have too many options required to start the MongoDB server, it is recommended to use configuration file rather than command line options. To connect to MongoDB from Node.js Application, following is a step by step guide. You can start the MongoDB server with all above options in one command line.
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