Twitter's Great Migration: From Ruby on Rails to Scala-A Scaling Masterclass
Briefly

Twitter's transformation from a modest Ruby on Rails application to a robust platform illustrates the complexities of scaling internet services. Initiated in 2006, the platform initially fit its needs with Rails, enabling rapid development crucial for early growth. However, as user demands surged into the billions, Twitter faced significant challenges that necessitated a shift to more scalable architectures, including Scala. This migration not only addressed technical limitations but also highlighted the importance of evolving systems in the tech landscape, serving as a case study for startups grappling with similar issues.
In the annals of internet history, few companies have faced scaling challenges as public and dramatic as Twitter.
What started as a simple Ruby on Rails application in 2006 eventually grew into a platform handling billions of tweets and serving hundreds of millions of users worldwide.
For Twitter's early days, when the service was handling thousands of users and modest traffic, Rails was perfect.
The framework's 'convention over configuration' philosophy allowed Twitter's small engineering team to build and iterate rapidly.
Read at Medium
[
|
]