PHP-FPM, which stands for PHP FastCGI Process Manager, is a process manager for PHP applications that utilizes FastCGI, a protocol for interfacing external applications with web servers. It is a widely used technology in the web development community due to its ability to efficiently handle PHP requests, manage processes, and improve the performance of websites and applications that are built using PHP.
PHP-FPM falls under the category of Background Processing, which involves executing tasks in the background without affecting the user experience on the front end. In the context of PHP, this means processing PHP scripts separately from the web server, allowing for better resource utilization and scalability, especially in the case of handling multiple requests concurrently.
Originally created by Andrei Nigmatulin, PHP-FPM was introduced in 2004 to address the limitations of the traditional CGI-based PHP processing method. Nigmatulin's motivation behind developing PHP-FPM was to enhance the performance and processing capabilities of PHP applications by introducing a more efficient and scalable process management solution.
In terms of market share, PHP-FPM remains a dominant player within the Background Processing category, with a significant portion of websites and applications relying on it for managing PHP processes. Given the continued popularity of PHP as a scripting language for web development, the market share of PHP-FPM is expected to maintain its strength in the foreseeable future, with a potential for incremental growth as more organizations adopt PHP-based solutions for their online platforms.
