Tag: Apache
What is Tomcat?
In this article, we will be demonstrating how to install Apache Tomcat on CentOS 8. Before we begin, let's define exactly what Apache Tomcat is. Apache defines Tomcat as: "An open-source, servlet container, JavaServer Pages, Java Expression Language, and WebSocket technology that also acts as a web server. It affords a "pure Java" based HTTP server environment in which Java can be executed." Tomcat works with the Java programming language and is associated with web applications written in Java.
Siege: How to Benchmark Your Server
What is Siege?
Siege is a remote host http/https regression testing and benchmarking tool that can be used to test the performance of your web server under duress to see how it will perform.
In this article, we will be discussing how to install Multiple PHP Versions on Ubuntu 16.04. Ubuntu 16.04 LTS servers assign the PHP 7.0 version by default. Although PHP 5.6 is currently EOL (end of life) as of December of 2018, some applications may not be compatible with PHP 7.0. For this tutorial, we instruct on how to switch between PHP 7.0 and PHP 5.6 for Apache and the overall default PHP version for Ubuntu.
What Is WSGI (Web Server Gateway Interface)
Have you ever wondered how Python web applications work on an Apache or NGINX web server? The answer is WSGI or Web Server Gateway Interface.
Configuring WSGI on Ubuntu/Centos
This article outlines the process of configuring a Dedicated server for Python 3 web applications with Apache 2.4 using mod_wsgi.
How to Configure Apache Virtual Hosts on CentOS 7
Today, we will be reviewing how to configure Apache virtual hosts on a CentOS 7 VPS server or Dedicated server. If you host websites, chances are you are hosting more than one. If so, knowing how and why these virtual hosts work should allow you to better understand why they are needed. By default, Apache can host only one document root for all requests, which likely isn’t what you want to happen.
How To Sync Two Apache Web Servers
Load balancing and replicating multiple servers has a great array of benefits, though orchestrating and keeping them in sync can be very tricky. Here, we will walk through some of the load balancing options available, as well as setting up a very basic one-way replication sync between two or more servers behind a load balancer.
Apache Main Configuration Files
On a CentOS server, the package manager used to install the Apache web server (such as rpm, yum, or dnf) will typically default to placing the main Apache configuration file in of one of the following locations on the server:
Why Choose CentOS 6 or 7
Introduction
The servers that run our applications, our businesses, all depend on the stability and underlying features offered by the operating system (or OS) installed. As administrators, we have to plan ahead and think to the future of how our users will use the machines we oversee while simultaneously ensuring that those machines remain stable and online. There are numerous operating systems to choose from; however one of the most popular, most stable, and highly supported OSes is CentOS. A combination of excellent features, rock-solid performance stability, and the backing of enterprise-focused institutions such as Red Hat and Fedora have led to CentOS becoming a mainstay OS that administrators can count on.
How To Install the LAMP Stack on CentOS 7
Whether you’re new to hosting websites or a seasoned developer, you’ve more than likely heard of a LAMP stack. The LAMP stack is the base set of applications that most websites running on a Linux server are served from and is commonly referred to as “Lamp”. Rather than a single program that interacts with the website being served, LAMP is actually a number of independent programs that operate in tandem: Linux, Apache, MySQL/MariaDB, and PHP. Throughout this article, we’ll walk through installing the LAMP stack on your CentOS 7 server so you can run a website from any Dedicated Server or Virtual Private Server. Although we’re focusing on installing LAMP on a CentOS 7 server, the steps that we’ll cover are very similar across multiple Linux distributions.
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