Is it necessary to restart the server after making changes in PHP.ini?

After making changes in PHP.ini, it is necessary to restart the server for the changes to take effect. This is because PHP reads the configuration file only when it starts up, so restarting the server is required to apply any modifications made to PHP.ini. 

// No PHP code snippet needed as this is a server-level action

Keywords

server restart PHP.ini changes configuration settings PHP runtime

Related Questions