Скачать или смотреть How to Fix Cannot Migrate Database Error in Laravel Homestead

Struggling to run `php artisan migrate` on Laravel Homestead? Learn how to fix the database connection error with a simple tweak to your `.env` file.
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This video is based on the question https://stackoverflow.com/q/71848449/ asked by the user 'r0pe-12' ( https://stackoverflow.com/u/18786445/ ) and on the answer https://stackoverflow.com/a/72077942/ provided by the user 'r0pe-12' ( https://stackoverflow.com/u/18786445/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

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Troubleshooting Database Migration Issues in Laravel Homestead

Developers often encounter various issues while working with Laravel's Homestead setup, especially when it comes to database migrations. If you've attempted to run the php artisan migrate command and faced an error, you're not alone.

The Problem

You may have received an error message similar to this:

[[See Video to Reveal this Text or Code Snippet]]

This indicates that the connection to the database is failing. Specifically, the error suggests that your local machine is unable to communicate with the database running inside the Homestead environment.

Error Breakdown

File Location:

The error originates from Connector.php in Laravel's framework.

Database Connection Attempt:

The migration command is trying to connect to the MySQL database using the following parameters:

Host: 127.0.0.1

Port: 3306

Database Name: cms

Username: homestead

Password: secret

Successful SSH:

Interestingly, migrations can still succeed when you SSH into Homestead using vagrant ssh, indicating the issue lies with local configurations rather than the Homestead environment itself.

The Solution

The good news is that resolving this issue is straightforward. You just need to adjust the configuration settings in your .env file. Below is a step-by-step guide:

Step 1: Locate Your .env File

Your .env file is typically found in the root directory of your Laravel project. This file holds vital environment-specific settings for your application.

Step 2: Edit Database Connection Settings

Open your .env file and update the database connection parameters to reflect your Homestead setup. It should look something like this:

[[See Video to Reveal this Text or Code Snippet]]

Step 3: Save and Retry Migration

After saving your changes, try running the migration command again:

[[See Video to Reveal this Text or Code Snippet]]

Additional Tips

Check Homestead.yaml: Ensure that the IP address you enter for DB_HOST matches what you've set in your Homestead.yaml file.

Restart Homestead: If you're still facing issues, consider restarting your Homestead environment using vagrant reload.

Firewall Settings: Ensure that your firewall settings (if applicable) are not blocking connections.

Conclusion

By simply updating the .env file with the correct database connection parameters, you can smoothly run your migrations without errors. Homestead provides a robust environment for Laravel development, and understanding how to configure it properly can save you a lot of hassle.

Now, you should be able to proceed with your Laravel project without encountering connection issues during migrations. Happy coding!