What happens when you restart PHP FPM?

Do I need to restart PHP-FPM?

It’s because your new deployment is created in a different directory to the one currently being served by php. The release is symlinked from the directory specified in the nginx config. In order for php to load the new deployment it must be restarted so it follows the updated symlink in your project folder.

What does PHP-FPM do?

Q: What is PHP-FPM used for? A: PHP-FPM (FastCGI Process Manager) is a web tool used to speed up the performance of a website. It is much faster than traditional CGI based methods and has the ability to handle tremendous loads simultaneously.

Should PHP-FPM run as root?

You never need to do it. That’s it. If you are managing system resources, grant permissions for the php-fpm user to that resources rather than running the whole process as root.

How can I tell if PHP-FPM is running?

First open the php-fpm configuration file and enable the status page as shown. Inside this file, find and uncomment the variable pm. status_path = /status as shown in the screenshot. Save the changes and exit the file.

How do I restart PHP?

On Windows:

  1. Open Services in the Management Console: Start -> Run -> “services.msc” -> OK.
  2. Select php-fpm from the list.
  3. Rightclick and select restart.
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What do I need to restart after changing PHP INI?

4 Answers. To force a reload of the php. ini you should restart apache. TL;DR; If you’re still having trouble after restarting apache or nginx, also try restarting the php-fpm service.

Is PHP-FPM faster than mod_php?

Apache mod_php is still much faster than php-fpm, and since slack uses a lot of PHP on the backend it makes a lot of sense for them. … When I moved things from Apache -> nginx years ago, I did it not because it was faster but because the resource requirements of nginx were so much more predictable under load.

Why is PHP-FPM better?

PHP-FPM is faster than traditional CGI-based methods, such as SUPHP, for multi-user PHP environments. It does not overload a system’s memory with PHP from Apache processes. PHP-FPM features include: … Ability to start workers with different uid/gid/chroot/environment and different php.

Why is PHP-FPM faster?

“but php-fpm suppose to be much faster because it’s using FastCGI ” — fastcgi is just a SAPI, it does not make php itself faster or slower. But presence of fastcgi makes request transfer slower – since you need to connect and transfer a request, whereas with mod_php it’s in the same process memory space.

How can I check my PHP version?

1. Type the following command, replacing [location] with the path to your PHP installation. 2. Typing php -v now shows the PHP version installed on your Windows system.

How can I tell if PHP is running on Linux?

How to check the PHP version on Linux

  1. Open a bash shell terminal and use the command “php –version” or “php -v” to get the version of PHP installed on the system. …
  2. You can also check for the package versions installed on the system to get the PHP version. …
  3. Let’s create a PHP file with content as shown below.
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