PDOException: SQLSTATE[HY000] [2002] No such file or directory

Question

I have put PushChatServer dir in htdocs folder and create database puschat try to run @\"http://localhost/PushChatServer/api/test/database.php\"

Then I got following

Answer 1

Restart your database and local web server:

• sudo service mysqld restart
• sudo service mysqld restart

It should work!