Drupal Scalability

Lately I have been approached by many companies questioning the performance and scalability of Drupal.  As more and more sites are using Drupal with many more vistitors, this is a really important issue that needs to be addressed.  I have always considered this issue to be the responsibility of the system administrators but what I am finding out is that most SA's don't know a thing about Drupal or really care to learn.  An vice versa, Drupal developers like myself don't really have an interest or knowledge in working with server optimization.

It is time for the two to come together. 

I understand what it takes to make Drupal more scalable but I looking for someone to work with to help me better understand how to implement solutions to improve the performance of Drupal at a high level. 

This has become a new mission for Fuzetto Web Solutions in 2010.



Your blog is really useful

Your blog is really useful for many people I think. You helped me in various situations because I many times I have found the useful information which was really important for me in your site. Reading this your post I have known many new things about the Drupal scalability which I have not known before. It is really great that you share for us such useful stuff. Thanks a lot one more time for the useful information. Thanks for publishing these articles here, your blog will be better than any book for me. Regards, Peter from web development

I wonder how many people

I wonder how many people managed to do this kind of agenda wherein they steal cars and then have their own strategy on what to do with it.Such a sinful act! I can't believe that there are many people who are doing such things.Many people keep track of vehicles that are stolen often. This is to help knowing which vehicles to keep away from buying. The Insurance Institute for Highway Safety keeps a list of automobiles that are stolen probably the most. The IIHS has just released its report on the most popular vehicles among thieves for this year, and the list doesn't exactly surprise. The list is different than what you may guess. Thieves won’t be amazed though.

Memcache, Pressflow and the throttle module

Memcache is widely used in the php community but if you don't understand how to configure it then it causes more problems.  I recently installed memcache on a Drupal site and I couldn't upload images and I received all kinds of errors in the gallery module.

Memcache seems to work a little bit better with Drupal 6.x than 5.x.  At least with Drupal 6.x you don't have to install a dozen or more patches just to get it to work.  I don't recommend turning on memcache unless you understand how to configure it.  Since I have not figure that out yet, I just turned it off for now.  

So I moved on to PressflowPressflow is just a distributution of Drupal with a bunch of patches applied to it to enhance performance, scalability and availabity.  Pressflow is as easy as Drupal to install but I have yet to see improvements.

The throttle module is a core Drupal module.  It allows you to throttle modules and blocks to help performance especially if your site is on a shared server.