MySQL Error 2002: How to Fix 'No Such File or Directory'?

MySQL Connection Issue: Error 2002 "No Such File or Directory"

When attempting to establish a MySQL connection, the error "2002 - No such file or directory" can arise. This error indicates an inability to locate a crucial file or directory necessary for the connection.

In the case provided, it was discovered that the socket for the MySQL connection was located at /tmp/mysql.sock. By updating the PHP configuration (php.ini) to reflect this correct path, the connection was successfully established.

However, another potential solution to resolve this error is to replace "localhost" with "127.0.0.1" as the hostname when establishing the connection. While this may indicate a potential issue in the hosts configuration, it provides a quick solution to allow the connection to proceed.

Therefore, to address the issue, it is crucial to verify the correct socket path for the MySQL connection as well as the designated hostname. By ensuring these components are accurately specified, the connection can be successfully established.

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