What are the potential pitfalls of using Apache + mod_php for PHP programming?
Potential pitfalls of using Apache + mod_php for PHP programming include decreased performance due to the way Apache handles PHP requests, lack of isolation between different PHP applications running on the same server, and security vulnerabilities that can arise from running PHP scripts as the Apache user. To solve these issues, one alternative is to use PHP-FPM (FastCGI Process Manager) with Apache instead of mod_php. PHP-FPM allows for better performance and scalability by running PHP scripts in separate processes, providing better isolation between applications, and allowing for more fine-grained control over security settings.
// Sample PHP-FPM configuration in Apache virtual host file
<FilesMatch \.php$>
SetHandler "proxy:fcgi://localhost:9000"
</FilesMatch>
Related Questions
- How can the code be optimized to prevent potential errors or inconsistencies in data retrieval?
- What are the benefits of using PHP functions to modularize code for generating HTML select lists with dynamic data from a database?
- What are the potential consequences of using PHP functions that rely on current scope in different PHP versions?