Does PHP session conflict with Share-Nothing-Architecture?
- by Morgan Cheng
When I first meet PHP, I'm amazed by the idea Sharing-Nothing-Architecture. I once in a project whose scalaiblity suffers from sharing data among different HTTP requests.
However, as I proceed my PHP learning. I found that PHP has sessions. This looks conflict with the idea of sharing nothing.
So, PHP session is just invented to make counterpart technology of ASP/ASP.NET/J2EE? Should high scalable web sites use PHP session?