如何使动态网站高度可扩展？

Question

How can we make a dynamic website or a website which is developed in PHP and backend as MySQL a Social Networking Site High Scalable?

Answer 1

Following good design and programming practices such as low coupling. Try finding the best solution for your site (design patterns, OO best practices) with scalability in mind.

I don't think there's any silver bullet here, it depends on each case.

Redundancy is quite important too as stillstanding says.

Still, first focus on making the best design possible, and when the time comes, worry about scalability.