Linux Tutorials on the topic “apache”

  • Merging Multiple Apache Access Logs Into One Overall Access Log

    Author: Falko TimmeTags: , , , Comments: 3

    Merging Multiple Apache Access Logs Into One Overall Access Log Let's assume you have a web application that runs of a cluster of Apache nodes. Each node generates its own Apache access log from which you can generate page view statistics with tools such as Webalizer or AWStats. Obviously you do not want to have page view statistics for each Apache node, but overall page view statistics. To achieve this, we must merge the access logs from each node into one overall access log that we can then feed into Webalizer or AWstats. There is a Perl script called logresolvemerge.pl (part of the AWStats package) that can do this for us.

  • Monitoring Tomcat 5.0 on Ubuntu

    Author: staceyeschneiderTags: , , Comments: 1

    Monitoring Tomcat 5.0 on Ubuntu This document describes how to set up and enable Hyperic HQ for monitoring on Ubuntu and Tomcat. The resulting system provides a comprehensive, web-based Systems Management Software. It's the next stage of classical monitoring and able to manage all kinds of operating systems, web servers, application servers and database servers. The install comes prepared to monitor almost 70 different technologies natively and provides many detailed features. For brevity sake, I won't list all of them here. Hyperic HQ is available as an open source distribution licensed under the GPL v2.

  • Have Your Own (Chrooted) Debian LAMP Server While Running The Perfect Ubuntu Desktop

    Author: the_g_bombTags: , , , , Comments: 0

    Have Your Own (Chrooted) Debian LAMP Server While Running The Perfect Ubuntu Desktop This is a brief description about the steps to be taken to setup a Debian based Webserver (Debian Sarge alias Debian 3.1) that will run chrooted under Ubuntu 7.04.

  • PHP Access To An MSSQL Database From Debian Etch With ODBC And FreeTDS

    Author: kkimmellTags: , , Comments: 8

    PHP Access To An MSSQL Database From Debian Etch With ODBC And FreeTDS This assumes you already have Apache2 and PHP5 set up properly on your system. My efforts to get this connection working were compiled from information found at www.unixodbc.org and www.freetds.org. These steps worked for me with an Apache2 web server with php5 running on Debian Etch stable in October of 2007. The SQL server is running Microsoft SQL 2005 on a Windows 2003 Server OS.

  • Defining Macros With mod_macro In Apache

    Author: TenzerTags: Comments: 1

    Defining Macros With mod_macro In Apache This guide is about mod_macro, which makes the job of managing an Apache webserver much easier, or just for the home developer with several test pages or projects. I will explain how to get it running and give some examples of how I use the module, to help you get started with using it.

  • Installing ModSecurity2 On Debian Etch

    Author: Falko TimmeTags: , , Comments: 15

    Installing ModSecurity2 On Debian Etch This article shows how to install and configure ModSecurity (version 2) for use with Apache2 on a Debian Etch system. ModSecurity is an Apache module that provides intrusion detection and prevention for web applications. It aims at shielding web applications from known and unknown attacks, such as SQL injection attacks, cross-site scripting, path traversal attacks, etc.

  • Introducing Remo - An Easy Way to Secure an Insecure Online Application with ModSecurity

    Author: dune73Tags: , Comments: 2

    Introducing Remo - An Easy Way to Secure an Insecure Online Application with ModSecurity Say you have a nasty application on your Apache webserver that has been installed by some jerks from the marketing department and you can neither remove nor patch it. Maybe it is a time problem, a lack of know-how, a lack of source-code, or possibly even political reasons. Consequently you need to protect it without touching it. There is ModSecurity, but they say this is only for experts. A straightforward alternative is Remo, a graphical rule editor for ModSecurity that comes with a whitelist approach. It has all you need to lock down the application.

  • Using Ruby On Rails With Apache2 On Debian Etch

    Author: Falko TimmeTags: , Comments: 7

    Using Ruby On Rails With Apache2 On Debian Etch This article shows how you can install Ruby on Rails (RoR) and integrate it in Apache2 on a Debian Etch system (including a short section at the end showing how to use RoR in a web site created with ISPConfig). Ruby on Rails is a web application framework which is rapidly gaining popularity among web programmers. It aims to increase the speed and ease with which database-driven web sites can be created and offers skeleton code frameworks (scaffolding) from the outset. Applications using the RoR framework are developed using the Model-View-Controller design pattern.

  • Secure Websites Using SSL And Certificates

    Author: punk0miTags: , , Comments: 8

    Secure Websites Using SSL And Certificates This how-to will guide you through the entire process of setting up a secure website using SSL and digital certificates. This guide assumes that you have already a fully functional (and configured) server running Apache, BIND, and OpenSSL. Just as a side note, this guide was written based on a Fedora Core 6 distribution, but should be the same for most other distros out there.

  • Speed Up Google Analytics

    Author: apachedudeTags: , Comments: 1

    Speed Up Google Analytics This method uses crontab to execute a shell script that downloads an updated urchin.js file every 24 hours and saves it into your local sites directory. Thats it! The problem occurs when google-analytics.com/urchin.js is requested by billions of web users all over the world at one time, it can cause your sites pages to load at a snails pace. Especially if you are using WordPress or a similar CMS.