MongoDB, a popular NoSQL database, provides a flexible and scalable solution for managing data. Installing MongoDB on a Mac machine is a straightforward process that enables developers to set up a local development environment. Let’s explore how to install MongoDB on a Mac system.

Installing MongoDB on Mac

1. Using Homebrew

Homebrew is a package manager for macOS that simplifies the installation process:

• Open Terminal (you can find it in Applications > Utilities).
• Install Homebrew if you haven’t already:

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

• Use Homebrew to install MongoDB:

brew tap mongodb/brew
brew install mongodb-community

2. Creating MongoDB Data Directory

Create a directory to store MongoDB data:

• Run the following command to create the default directory:

sudo mkdir -p /System/Volumes/Data/data/db

3. Starting MongoDB

Start the MongoDB service:

• Run the following command to start the MongoDB server:

brew services start mongodb/brew/mongodb-community

4. Verifying MongoDB Installation

Verify that MongoDB has been installed successfully:

• Open Terminal and run the MongoDB shell:

mongo

• If MongoDB is installed correctly, the shell will connect to the MongoDB server, and you will see a prompt (>).

Managing MongoDB Services

Starting MongoDB Service

To start the MongoDB service if it’s stopped:

brew services start mongodb/brew/mongodb-community

Stopping MongoDB Service

To stop the MongoDB service:

brew services stop mongodb/brew/mongodb-community

Conclusion

Installing MongoDB on a Mac using Homebrew simplifies the setup process, allowing developers to quickly create a local development environment for working with MongoDB databases. By following these steps, developers can set up and manage MongoDB effortlessly on their macOS systems.

MongoDB’s flexibility and scalability make it an excellent choice for handling various types of data in modern applications. Install MongoDB on your Mac to leverage its capabilities and explore the world of NoSQL databases for your development projects.