Back in the late 90s and early 2000s, Apache’s dominance was very strong, serving over 50% of the internet's active websites. While Apache is arguably one of the most popular web servers out there on the net, there are many other players and the landscape is always changing. The internet is comprised of many different technologies and not all of them are the same. Depending on your infrastructure, your database and application can both live on the same server although it’s recommended to keep those separate. Load Balancers help distribute traffic across the web servers which handle the HTTP(S) requests (this is where Apache comes in) and application servers (servers that handle the functionality and workload of the web app.) We also have Database Servers, which handle asset storage and backups. Most web applications also benefit from Firewalls, Load Balancers, Web Servers, Content Delivery Networks, and Database Servers.įirewalls help protect the web application from both external threats and internal vulnerabilities depending on where the firewalls are configured. For the most part, web applications tend to generally have similar architecture and structure even though they serve many different functions and purposes.
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While actual statistics may vary, it’s fair to say a large portion of web applications run on some form of the LAMP stack because it is easy to build and also free to use. PHP is the programming language that works with apache to help create dynamic web content. MySQL is the database that stores all your information in an easily queried format. Apache is the web server that processes requests and serves web assets and content via HTTP.
Linux is the operating system that handles the operations of the application. One of the most common web application stacks involves LAMP, or Linux, Apache, MySQL, and PHP.
Apache Web Application ArchitectureĪpache is just one component that is needed in a web application stack to deliver web content. Now, before we get too in depth on Apache, we should first go over what a web application is and the standard architecture usually found in web apps. It was revealed that the name originated from the respect of the Native American tribe for its resiliency and durability. It’s widely thought that Apache gets its name from its development history and process of improvement through applied patches and modules but that was corrected back in 2000. It is commonly referred to as Apache and after development, it quickly became the most popular HTTP client on the web. Apache HTTP Server is a free and open-source web server that delivers web content through the internet.
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