Best Apache Modules

Find list of loaded modules in Apache. so LoadModule socache_shmcb_module modules/mod_socache_shmcb. Many features are implemented as compiled modules to extend the core functionality. Apache server installed – Both 1. Hello, My first post. But there is rarely, if ever, a reason for a module to concern itself with every aspect of HTTP—that is the business of the httpd. Everything is automatic. Considered stable as of Apache 2. These features come from its modular design. We've previously shown you how to get a working local installation of Apache on your Windows PC. See training modules Dismiss alert. In order to make initial setup as easy as possible, it comes with numerous modules pre-installed. If you have obtained your version of the HTTP Server directly from Apache, we highly recommend you subscribe to the Apache HTTP Server Announcements List where you can keep informed of new releases and security updates. 2 compliant infrastructures beyond the https protocol. We are configuring a minimal Apache web server and will occasionally be talking to it with curl, the TRACE method and ab. Apache Axis2™ is a Web Services / SOAP / WSDL engine, the successor to the widely used Apache Axis SOAP stack. Publish & subscribe. As of Apache 2. Third party and second-level admins can be prevented from accessing the main server. The word, Apache, has been taken from the name of the Native American tribe 'Apache', famous for its skills in warfare and strategy making. conf file and uncommented the AddModule and. Adding a New module to the OO. Bitnami WAMP Stack provides a complete, fully-integrated and ready to run WAMP development environment. I am new to IntelliJ (recent convert from Eclipse), and I am wondering the best way to use IntelliJ with my project. Normally, DSOs are loaded through a directive in the HTTPD. Feature-wise, Apache boasts an impressive repertoire. Also I know that modules that were compiled during the installation is lying in /etc/httpd/modules directory. Young and Tim J. We're using a 64-bit Ubuntu server and we'll install the latest stable version. Caution: Apache won't start again if your configuration files have syntax errors. The rules contain a regular expression to detect a particular pattern. x series of Apache are supported (make sure the apache installation contains the apxs command) Tags: downloads , identity management , in the trenches One Comment on “Kerberos Module for Apache – mod_auth_kerb Download (mod auth kerb)”. We cover information about popular and useful modules which can extend the functionality of the Apache web server, improve security, increase performance, and more. It’s one of the top reasons why Apache is the best web server. Following two commands will show you you can easily check loaded and compiled modules in Apache in any flavor of Linux such as CentOS, Ubuntu, Fedora, RedHat etc. Almost every tutorial on how to install the LAMP stack (Linux, Apache, MySQL, PHP) will recommend that you use the built-in Apache module for processing PHP scripts. Modules¶ The following modules are available for use in OSGi. net, Apache and NGINX web server are conceptually close to each other but are rivals in web hosting business. so DSO module that was compiled on an Apache using EAPI, such as Apache-mod_ssl or Apache from Redhat distro 6. The Comprehensive Perl Archive Network (CPAN) currently has 184,511 Perl modules in 40,471 distributions, written by 13,863 authors, mirrored on 255 servers. Via a custom module, httpd makes Subversion repositories available to clients via the WebDAV/DeltaV [55] protocol, which is an extension to HTTP 1. It offers users a vast list of both official and unofficial modules to enhance the server’s feature set and perform various tasks. Many features are implemented as compiled modules to extend the core functionality. Find many great new & used options and get the best deals for Writing Apache Modules with Perl and C : The Apache API and Mod_perl by Lincoln Stein and Doug MacEachern (1999, Paperback, Reprint) at the best online prices at eBay!. In the meantime, the second donation has been completed, i. Another way to install Apache and PHP is by using Apache's DSO module. If you have obtained your version of the HTTP Server directly from Apache, we highly recommend you subscribe to the Apache HTTP Server Announcements List where you can keep informed of new releases and security updates. Apache is one of the best, popular, fast, free & open-source Web Server which is currently holding 33. It is also the bus boy, as it cleans the tables (memory, cache, modules) and clears them for new customers. LoadModule ssl_module modules/mod_ssl. This client has been tested on Apache2 with mod_perl2. You can also add further configuration, by passing it in the set of modules to configure. This is the beginning of our LAMP tutorial series: how to install the Apache web server on Ubuntu. In a nutshell, Sling maps HTTP request URLs to content resources based on the request's path, extension and selectors. Verify if the following files are present in the folder \apache\modules: If the files are not present, copy the files from the downloaded installation folder or DVD from \Tools\Apache-ReverseProxy to SEPM_Install\apache\modules. Recently I wanted to show a few examples using CGI in various programming languages, but first I had to make sure CGI is enabled on my server. Download the latest web server configuration: QApacheConfig_x64. Apache allows users to install modules once the web server has already been installed and deployed and then enabled/disabled them as needed. Apache is the most widely used Web Server application in Unix-like operating systems but can be used on almost all platforms such as Windows, OS X, OS/2, etc. 1, this module acts as a front-end to authentication providers who verify the actual login. What is Apache? Apache is the world's most widely used web server. The Apache™ Hadoop® project develops open-source software for reliable, scalable, distributed computing. Apache Log4j 2 is an upgrade to Log4j that provides significant improvements over its predecessor, Log4j 1. Another aspect is the way you want to use JPA: The recommended approach using JPA for best performance is over named queries. as the whole project with its submodules are located in single repository, how do you mange releases of different sub module versions (e. Enterprise configuration attempts to make the best choices for you, with regards to which components to use to power your connections to the cloud. Read and write streams of data like a messaging system. This package and its tools are distributed through Application Stream repository. x on Unix systems; Apache 2. Though functionally similar, modplsql and mod_owa share no source code. OFBiz is an open source enterprise automation software project licensed under the Apache License. Otherwise, your essay may bore your readers and this is not the best way writing custom apache modules to persuade. Unsafe for use with non-thread-safe modules, so alternatives should be found (e. 2) Make sure that the software is up to date, as of 2014 Apache 2. The first is as a traditional Apache module installed into an existing Apache installation. Uhm Ed, you forgot to say what you meant by that annotation ([1]). manifests/ The manifests/ directory holds the module's Puppet code. Stack Exchange Network. Remember that when you add a module, you need to restart your Apache Web service before the newly added module can be seen by the web service. The mod_file_cache module is provided with this release of IBM HTTP Server for compatibility with previous releases, however, you must migrate existing configurations to use the mod_mem_cache module to ensure future support for your LDAP configuration. Overall, it is an excellent book, and it has a lot of good information and terrific examples on everything from "Content Handlers" to customizing the Apache server configuration process. Bitnami WAMP Stack provides a complete, fully-integrated and ready to run WAMP development environment. x passes the final JAX-RS 1. Apache is implemented with the concept of modules. Again the proxy modules for PHP-FPM. A downside of NGINX’s sophisticated architecture is that developing modules for it isn’t as simple and easy as with Apache. 0 consists of. A module is an application that works in conjunction with the main Apache application. This product has been deprecated in favor of Tomcat but it's listed here for completeness. The Apache web server has progressed vastly since its inception. Apache Axis2™ is a Web Services / SOAP / WSDL engine, the successor to the widely used Apache Axis SOAP stack. They have made blocks of code known in Apache-land as modules. If you have compiled and installed with all modules, then there are high chances you will have many modules loaded in Apache, which may not be required. We've modified a mod_perl module available from CPAN for use with WebISO. This figure shows a diagram of Apache request processing. NOTE: Apache POI does not yet fully support the Java module system as Apache POI is still supporting previous Java versions and the module system cannot be fully supported while maintaining such support. PHP has a direct module interface called SAPI for different web servers; in case of PHP 5 and Apache 2. The second way of installing mod_wsgi is to install it from PyPi using the Python pip command. js, Python. Unsafe for use with non-thread-safe modules, so alternatives should be found (e. 4 on Windows Server 2008. If disabling these modules solved the issue, you can then try to re-enable each module one by one in order to identify by elimination which of the modules was causing the issue. php suffix is received by the web server, the server calls a wrapper script, starting the FCGI daemon, which from this time on handles the PHP requests. This is more secure than HTTP Basic Authentication provided by other modules. mpm_prefork_module – With Apache 2. so, mod_shib_20. x of the Apache HTTP Server on FreeBSD. The PageSpeed module will optimize and speed up your Apache server automatically. Apache Module mod_log_config. The second way of installing mod_wsgi is to install it from PyPi using the Python pip command. Java 9 Modules (Part 2): IntelliJ and Maven This next lesson in embracing Java 9 modules tackles using IntelliJ and Maven in your projects and creating both a single- and multi-module project. The Apache module we’ve been looking at throughout this section is a great example of this—it provides a defined type that handles the OS-specific implementation details of configuring a virtual node such that our module will apply properly on any OS the Apache module supports. This guide provides a starting place for users who are new to Apache Axis2. The Apache HTTP Server is often known as Apache. This module provides strong cryptography for the Apache 1. Metasploit’s BlueKeep module is different from dozens of BlueKeep PoCs that have been streamed before, and this Metasploit module enables code execution. To create a module DLL, a small change is necessary to the module's source file: The module record must be exported from the DLL (which will be created later; see below). Like for normal Perl modules on CPAN, the Apache:: namespace conventionally used for mod_perl modules needs to keep a certain organization. This will not function when using PHP as CGI (ex: suPHP) I'm not sure if this is the case, but I'm on shared hosting. pre-fork (children) model. Apache is the most widely used Web Server application in Unix-like operating systems but can be used on almost all platforms such as Windows, OS X, OS/2, etc. Users of Apache need not be aware of this, but for applications developers, understanding modules and Apache's module API are the key to working with Apache. so) is a 32 bit Intel architecture file. conf no !?. 04 (Bionic Beaver). For detailed explanations of Puppet module structure, terms, and concepts, see the related topics about modules. These instructions should work on any Ubuntu-based distro, including Ubuntu 14. 0 Apache module so that it runs on a Apache 2. 7 Request Processing in Apache. /library directory relative to its YAML file, this directory can be used to add ansible modules that will automatically be in the ansible module path. Research the modules that you have enabled, and ensure that these are really required for the functionality of the website. ini file instead. As a server administrator, make sure we should hardening the web server to prevent attacks. We highly recommend using mod_proxy when using Jetty with apache. Apache is the most commonly used web server for Drupal. Apache has had dynamic module loading for the longest time, so all Apache modules support this. It works on a great number of servers and more than half of the websites on the internet are executed with the help of Apache. Using a worker module or a pre-fork module. 1 applications but will not pass the JAX-RS 1. x on Unix systems; Nginx 1. Apache development began in 1995 and since 1999 has been developed under the Apache Software Foundation. First, go to the PageSpeed download page and choose the file you need. Apache ServiceMix is an enterprise service bus, which actively employs Camel to implement the enterprise integration patterns. You can start up both and run different load tests on them with the “ab” command. Best match Most stars Fewest stars Most forks apache apache-module csrf-mitigation Apache module for logging of slow requests handling. Users of Apache need not be aware of this, but for applications developers, understanding modules and Apache's module API are the key to working with Apache. A typical Apache HTTP Server installation runs with several processes. Many other Apache modules can be installed on the Apache web server. The most common way is with mod_php which is an Apache module capable to understand and execute PHP code inside Apache itself. This command will present a list of modules included in the HTTPD server on their respective systems. Research the modules that you have enabled, and ensure that these are really required for the functionality of the website. As you can see there is a long list of Apache modules. This module is best for working with other components which are not created to depend on threads. Which of these modules have you found essential for you, or rarely used, or never used for PHP development. If you really need PHP to run as an Apache module, you can check our dedicated solutions. Deploying F5 with Apache Web Servers. Apache Hadoop. In WordPress requirements they say WP need only mod_rewrite Apache module. Apache is implemented with the concept of modules. PHP - Installation on Windows with Apache - To install Apache with PHP 5 on Windows follow the following steps. This figure shows a diagram of Apache request processing. mod_rewrite is an Apache module that allows for server-side manipulation of requested URLs. The Commons Proper is a place for collaboration and sharing, where developers from throughout the Apache community can work together on projects to be shared by the Apache projects and Apache users. Auxiliary Module Reference The Metasploit Framework includes hundreds of auxiliary modules that perform scanning, fuzzing, sniffing, and much more. Test your Apache configuration file before restarting. Rent Park Model Rv Park in Apache Junction on YP. Step 3b - Configure Apache HTTP Basic Authentication. Before embarking on any installation, download the module, unzip it and check out the documentation. Some of the common Apache modules include: mod_ssl – which offers HTTPS for Apache. 17", the operating system, and a list of non-standard modules you have installed. so Include conf/extra/httpd-ssl. Leveraging the full SIS capabilities or getting the best performance require that users write their own applications on top of SIS. We can't tell you all the apache modules you'll need but you might want to look up some for your specific needs though you will get a lot of these on a default cPanel installation but here are some other threads that go over this info: apache modules required. When you update the Apache Solr Search Integration module to a later version, you must register the update in the Acquia Search page of the Acquia user interface. PhoneGap is the original and most popular distribution of Apache Cordova. Using this guide, learn how to set up Apache as a reverse proxy server on CentOS 7 to redirect HTTP traffic to an ASP. The Apache web server is the most popular web server in the world in part due to its modular design. Another way to install Apache and PHP is by using Apache's DSO module. tx-control-service-xa:- An XA-capable transaction control service implementation based on the Geronimo Transaction Manager. Refer to the section Security and Compatibility for more details. The following page gives a more detailled overview over how the different data providers work and what data they return. A web server like Apache, is also the Maitre D’ of the restaurant. The mod_file_cache module is provided with this release of IBM HTTP Server for compatibility with previous releases, however, you must migrate existing configurations to use the mod_mem_cache module to ensure future support for your LDAP configuration. 2) Make sure that the software is up to date, as of 2014 Apache 2. so Include conf/extra/httpd-ssl. so is garbled - perhaps this is not an Apache module DSO ?' just told you are trying to install a mod_jk. PHP has a direct module interface called SAPI for different web servers; in case of PHP 5 and Apache 2. The Apache server is written in C. Another integration install for Redis was successful. I am facing one of the issues and was thinking if you can help me. ANSYS engineering simulation and 3D design software delivers product modeling solutions with unmatched scalability and a comprehensive multiphysics foundation. Run the following command to test your configuration file (on some systems, it's apache2ctl):. Apache Module. Our third tutorial explores Apache MPM Modules and recommended directive settings for environments. If you prefer Sendmail, it may be used instead of Postfix. These can range from server-side programming language support to authentication schemes. x, and provides many of the improvements available in Logback while fixing some inherent problems in Logback’s architecture. 2" slot for org. The Apache™ Hadoop® project develops open-source software for reliable, scalable, distributed computing. Commons Proper is dedicated to one principal goal: creating and maintaining reusable Java components. However, it is not the best performer. Impala is open source (Apache License). The Apache HTTP Server is a modular program. Following modules have security concerns, and you might be interested in disabling in httpd. Use this section to enable Apache 2. A collaboration between the open source community and Rapid7, Metasploit helps security teams do more than just verify vulnerabilities, manage security assessments, and improve security awareness; it empowers and arms defenders to always stay one step (or two) ahead of the game. 0 consists of. Open your Apache configuration file located in C:\wamp\bin\Apache#. Distributions of apache differ greatly about their approach to apache configuration files. Another aspect is the way you want to use JPA: The recommended approach using JPA for best performance is over named queries. html and mod_auth_ldap_cache. Concurrently, you are expected to understand the sources you have writing custom apache modules read. Typically Event is the best MPM to use unless there is some compatibility issue and you need to use Prefork. As seen in the introduction to the POM, Maven supports project aggregation in addition to project inheritance. We're the creators of the Elastic (ELK) Stack -- Elasticsearch, Kibana, Beats, and Logstash. Why are we doing this? A secure server is one that permits only as much as what is really needed. Again the proxy modules for PHP-FPM. com and top5freeware. Our third tutorial explores Apache MPM Modules and recommended directive settings for environments. The cross platform web server is developed and maintained by an open community of developers under the guidance of Apache Software Foundation which is a non-profit corporation whose membership is based on meritocracy. You can start up both and run different load tests on them with the "ab" command. Leveraging the full SIS capabilities or getting the best performance require that users write their own applications on top of SIS. Open the httpd. GitHub Gist: instantly share code, notes, and snippets. Many features are implemented as compiled modules to extend the core functionality. HTTP/2 will make our applications faster, simpler, and more robust — a rare combination — by allowing us to undo many of the HTTP/1. x or higher will be required. In this brief tutorial we will show you how to install the mod_ssl module on a CentOS VPS server using the root user and a basic configuration guide. Mesos Modules. The Apache HTTP Server is a “ heavy-duty ” network server that Subversion can leverage. These instructions should work on any Ubuntu-based distro, including Ubuntu 14. 1 compliant. The module was deprecated a while back, due to Kafka's deprecation of the underlying client library. Like for normal Perl modules on CPAN, the Apache:: namespace conventionally used for mod_perl modules needs to keep a certain organization. FastCGI vs suPHP vs Apache Module Performance PHP Comparison Posted on Updated on March 17, 2018 by Bhagwad Park • No comments • Tutorials Over the past week, we’ve looked at multiple methods to run PHP on Apache. You should only use this field if the automatic selection is not working for some reason. Commonly Used Apache Modules. 2 Official Documentation - Volume IV. If you still get that notice after disabling the module (you may want to try a "kill -9 httpd" just to be sure Apache is fully killed off), you may want to review the other Apache configs to make sure it's not being loaded anywhere else. The following Apache modules are not included in Version 7 (Apache HTTP Server V2. But I am no Plesk expert, and even less of an Apache module expert. Setting up an Apache Web Server on a Raspberry Pi. Scroll down to the newest 'Zip' for VC14 x86 Thread Safe (non thread safe doesn't have the Apache dll. The Apache web server has a rich set of features that can be enabled through installing one of the approximately 60 official modules or one of the many other unofficial modules that also exist. Camel is one of the most popular open-source frameworks targeted at solving integration problems. This has several impacts on security and authorization. Technically We Should Log HTTP Request Methods. Step 4- Enabling modules & configuring Apache server Now we will enable the module mod_dav_svn & also will make the configuration changes for enabling SVN repository on webserver. Apache's multi-processing modules (MPMs) can be split out into 3 main MPMs. NGINX versus Apache is a close call because both offer well-featured and ever-expanding feature sets, but each web server excels at things. These module DLLs can be distributed and run on any Apache httpd for Windows installation, without recompilation of the server. the VC version may be different, and you may need x64 version) PHP (again, the newest versions of PHP didn't have this but it shouldn't matter) and download. In addition to all existing features like call and SMS alerts, the Apache’s unit will be able to measure lean angle and. The Reactor. Most, though by no means all, modules are concerned with some aspect of processing an HTTP request. Expand the Hadoop User-verse. Please consult the TomEE documentation on the support of Java EE related JAX-RS 1. Introduction. # corresponds to the version of Apache that you are running in WAMP. Welcome to Apache Maven. Module Naming Conventions. Its power rather comes from added functionality introduced through many modules that are written by programmers and can be installed to extend the server's capabilities. Apache mod_alias. Visit Webmin's modules for Apache, BIND, Postfix and MySQL to ensure that all those servers are installed and running. Passenger is a rock-solid, feature-rich web app server that integrates with Apache and Nginx. This guide will help you install the Apache web server on Ubuntu Linux 18. Now that you've settled on the best MPM for your situation, here is a list of optional Apache modules that can enhance your server's performance: 1. We're using a 64-bit Ubuntu server and we'll install the latest stable version. conf file containing its configuration. You can start up both and run different load tests on them with the "ab" command. x and CXF 3. Earlier we discussed about the HTTP POST method. It's also helpful to those who start developing mod_perl 2. However a command-line tool is provided for allowing users to experiment some SIS functionalities before writing code. Creating an Adobe Experience Manager Custom Oak Login Module. The drawback of this command is that the output of modules which are build via gbuild are not removed. This package and its tools are distributed through Application Stream repository. Enterprise configuration attempts to make the best choices for you, with regards to which components to use to power your connections to the cloud. Sergey Beryozkin (Red Hat Middleware R&D) revealed in an interview at ApacheCon 2019 what Apache Tika can do with GraalVM and where there is room for improvement. Getting started with OFBiz is easy and you also have the choice about where you want to start. OHS (and Apache) is an extremely versatile web server, capable of handling multiple simultaneous requests in multiple languages and formats. Note: The location of the configuration file is dependent both on the Linux distribution on which PageSpeed is installed and on whether you're using PageSpeed with Apache or Nginx. Most of this loss has been to its number one rival IIS, but also a bit to the best-of-the-rest - Nginx. Refer to the section Security and Compatibility for more details. Having misconfigured and keeping default configuration can expose sensitive information, and that's risk. The rule matching is performed in order, and is using a pattern matcher. so) is a 32 bit Intel architecture file. 56% of market share as per netcraft Feb'2016 survey. To do this, you should take into consideration what each value does, and how best to change it. Using Apache Virtual Host, you can run several websites on the same server. Apache is a most popular web server used in Linux operating systems. GitHub Gist: instantly share code, notes, and snippets. For Apache, this half is implemented in a module called mod_shib_13. Apache is a modular web server where each functionality is served by specific modules. If you really need PHP to run as an Apache module, you can check our dedicated solutions. The module mod_so should be a part of the displayed list. Next, you should alter the module settings you added in the previous step. Once WampServer is installed, you can manually add aditionals Apache, Php or MySql (only VC9, VC10 and VC11 compiled) versions. Apache Modules – List All Enabled (Loaded) Posted on Tuesday December 27th, 2016 Sunday March 19th, 2017 by admin Apache has a lot of modules (or “mods”) that extend its core functionality for special purposes. The Cloudflare module is added and loaded. Another way to install Apache and PHP is by using Apache's DSO module. A control panel allows the customers of a web hosting company to manage much of their own affairs. As a best practice, check your Apache configuration file for any errors before restarting Apache. conf into thr. Apache is a powerful and capable open-source web server, designed to provide a balance of flexibility, portability, and performance. The Apache module we've been looking at throughout this section is a great example of this—it provides a defined type that handles the OS-specific implementation details of configuring a virtual node such that our module will apply properly on any OS the Apache module supports. The Apache HTTP Server is a “ heavy-duty ” network server that Subversion can leverage. Configuring Apache. A curated repository of vetted computer software exploits and exploitable vulnerabilities. How to view the modules which and loaded and enabled in Apache in Windows? Stack Exchange Network Stack Exchange network consists of 175 Q&A communities including Stack Overflow , the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Ionic Framework. I'm surprised to see so many prescriptions specifically for Nginx, Apache, or. Expand the Hadoop User-verse. Notice that the dependency on org. Following two commands will show you you can easily check loaded and compiled modules in Apache in any flavor of Linux such as CentOS, Ubuntu, Fedora, RedHat etc. Verify if the following files are present in the folder \apache\modules: If the files are not present, copy the files from the downloaded installation folder or DVD from \Tools\Apache-ReverseProxy to SEPM_Install\apache\modules. OHS (and Apache) is an extremely versatile web server, capable of handling multiple simultaneous requests in multiple languages and formats. HTTP/2 will make our applications faster, simpler, and more robust — a rare combination — by allowing us to undo many of the HTTP/1. Apache NetBeans Fits the Pieces Together. Module Naming Conventions. In WordPress requirements they say WP need only mod_rewrite Apache module. Hello, I've installed apache+php on my local win2k box, now running phpinfo, it doesn't show which apache modules are loaded. 7 Request Processing in Apache. Also I know that modules that were compiled during the installation is lying in /etc/httpd/modules directory. It is not only. One ride down the unbeaten path and you’ll know: the technology behind our world-renowned snowmobiles is at your command. It is best to use the latest version of Apache. It also has a number of UI extensions for maps, calendars etc. Caution: Apache won't start again if your configuration files have syntax errors. The 2020 Apache 200 4V will get a connectivity module like the NTorq 125. conf file needs to be modified. Following this path you will need to manually configure Apache to load mod_wsgi and pass through web requests to your WSGI application. OFBiz is an open source enterprise automation software project licensed under the Apache License. Another example is using mod_php to execute php scripts without having to use cgi. Sergey Beryozkin (Red Hat Middleware R&D) revealed in an interview at ApacheCon 2019 what Apache Tika can do with GraalVM and where there is room for improvement. It is a free, open-source and cross-platform HTTP server providing powerful features which can be extended by a wide variety of modules. Apache Reverse Proxy Configuration works with multiple applications developed under various languages such as Python, Ruby on Rails and Ruby. org) the best ISP we've ever worked with. There are around 60 official Apache modules that can be installed. Building Apache modules in C++ is tricky and cannot be fully guaranteed due to compiler differences. The BlueKeep Metasploit module is currently only available for 64-bit Windows 7 and Windows 2008 R2 with a limited range of uses. Try and tell me. core module A runner will do its best to call this method on any given instance to prevent leaks of transient resources, however, there may. The server software is freely distributed, and the open source license means users can edit the underlying code to tweak performance and contribute to the future development of the program. # apt install libapache2-mod-php php-curl Restart the Apache webserver: # service apache2 restart. Apache modules installed on Shared Hosting servers. Apache is a powerful and capable open-source web server, designed to provide a balance of flexibility, portability, and performance. this only works when PHP is installed as an Apache module. Drupal 7 and 6 will likely work on Apache 1. What is a Web Server Module? Most popular Web servers are modular pieces of software, which means they can be customized by loading the Web server module for a particular function. When mod_ssl is built into Apache or at least loaded (under DSO situation) additional functions exist for the Custom Log Format of mod_log_config.