Database

Can’t connect to MySQL server on ‘localhost’

Can’t connect to MySQL server on ‘localhost’

The error “Can’t connect to MySQL server on ‘localhost'” means your server is not running or accepting connections. In this tutorial, we will see how to fix this error on the Windows operating system.

MySQL Server is an open-source database management system renowned for its reliability and performance. It is widely used for managing and organizing data in web applications and various software environments.

Error

Can’t connect to MySQL server on ‘localhost’ ( 10061 )

MySQL Can't connect to server error

Fix

Check if the MySQL Server is Running on the machine. Steps to start the MySQL server are outlined here:

 

Check MySQL Logs

Review MySQL logs for any errors that might indicate why the server isn’t starting. Logs are typically found in C:\ProgramData\MySQL\MySQL Server <version>\data\ folder.

Check MySQL Configuration

Ensure the MySQL configuration file (my.cnf or my.ini) is correct, especially the bind-address setting in the [mysqld] section. For localhost connections, it should be set to 127.0.0.1.

Verify Firewall Settings

MySQL typically uses port 3306. Ensure no firewall or antivirus software is blocking this port. Check this with:

/> netstat -a | find “3306”

 

By following these steps, you should be able to resolve the issue and connect to your MySQL server.

MySQL Tutorials

MySQL Tutorials on this website: