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SQLSTATE[HY000] [2002] No such file or directory - My Database is not connected

Posted on January 5, 2023

I followed all the steps to connect my database to my Laravel Application, including connecting to mysql using the terminal and using the connection parameters. I am able to see all of the database tables in the terminal. But, when I try to log into my application on the web, or run php artisan migrate, I get the following message: SQLSTATE[HY000] [2002] No such file or directory SELECT * FROM users WHERE email = info@example.com. I am assuming this is because my database is not connected.

Here are my .env values:

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=testing
DB_USERNAME=username
DB_PASSWORD=protected

My app-level environment variables:
APP_NAME: App
APP_KEY: Key values
DB_CONNECTION: mysql
DB_HOST: 127.0.0.1
DB_PORT: 25060
DB_DATABASE: defaultdb
DB_USERNAME: username
DB_PASSWORD: password
APP_DEBUG: true
SSL_MODE: REQUIRED

Any help would be appreciated. Thank you.



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Hi @codeideas,

Usually, the error is caused when you use DB_HOST=localhost instead of DB_HOST=127.0.0.1.

Additionally, restart you MySQL instance and try to enter using the credetianls of your application(not sure how did you logged in to MySQL before with root or with the laravel user).

Hello @codeideas

You can try to connect to the database via terminal/shell with the mysql command. This will give you the opportunity to test if the login credentials are correct.

Regards

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