Symfony 2 SQLSTATE[HY000] [2002] Connection refused Error

Question

I get an error like database operations using Symfony2.

SQLSTATE[HY000] [2002] Connection refused

parameters.yml

parameters         


        

Answer 1

On Mac OSX using Mamp Pro, what solved the problem for me was going to the MySQL tab on the UI and checking the option Allow network access to MySQL

Don't forget to click Save to update the settings