Setting up the slowlog variables will allow you to identify the functions that take longer than usual to complete.It replaces safe mode and offers the ability to launch workers with various uid, gid, chroot, environments, and php.ini.Processes may be simply started and stopped thanks to advanced management.It offers extra capabilities that are particularly helpful for websites with significant traffic. The most widely used alternative to PHP FastCGI is PHP-FPM. This feature also has the capacity to adjust to any working environment, including ports, logging patterns, file uploading with support for certain functions, and flushing data to complete requests in accordance with the configuration files available at the time of deployment.
PHP has an advanced processing capability called Fpm that gracefully starts any task and then quietly ends it without interfering.