Many companies use Ruby on Rails to build their web applications. This robust framework has the potential to create feature-rich web apps. However, as your app grows and more users start to interact with it, scaling becomes essential to ensure fast performance.
We've compiled some of the best practices for scaling Rails applications to support faster development. So, if you're looking to take your web application to the next level, keep reading to learn more!
One article from RubyonRails showed that the Rails framework was developed by Ruby programmers with the intention of simplifying web application programming by assuming that all developers have the necessary prerequisites.
In comparison to other languages and frameworks, Rails allows for greater efficiency in programming by requiring less code for more output. Experienced Rails developers also argue that it enhances the experience of building web applications by increasing enjoyment.
There are two main principles of the Rails philosophy:
Here are the reasons why scaling Ruby on Rails applications is important:
Scaling your Ruby on Rails application is crucial for ensuring fast performance as your user base grows. Here are some techniques for scaling RoR apps:
Database queries can be a significant bottleneck in web application performance. To optimise database queries, you need to identify slow queries and use indexing.
Slow queries can be identified using tools like New Relic, which allows you to monitor query performance in real time. Indexing can significantly improve query performance by reducing the time it takes to search for specific data in a database.
Caching is a technique that stores frequently accessed data in memory, making it quickly accessible and reducing the need to query the database repeatedly.
There are several types of caching, including page caching, action caching, and fragment caching. Implementing caching in Ruby on Rails is relatively simple, and the Rails framework provides built-in caching functionality.
Load balancing is a technique that distributes incoming web traffic across multiple servers to prevent overload.
Further, load balancing can be achieved using hardware or software solutions. Setting up load balancing for Ruby on Rails involves configuring a load balancer and multiple application servers.
Horizontal scaling helps Ruby on Rails scalability by adding more servers to your infrastructure to handle increased traffic.
Unlike vertical scaling, which involves upgrading to more powerful servers, horizontal scaling involves adding more servers in parallel.
Setting up horizontal scaling for Ruby on Rails involves configuring multiple application servers and a load balancer to distribute incoming traffic.
Vertical scaling is a way of improving the performance of a Ruby on Rails application by increasing the capacity of its existing hardware or software resources. This approach involves upgrading the CPU, RAM, or storage capacity of the server hosting the application.
It is a simple way to increase the processing power of the server and improve the performance of the application without changing the architecture of the application.
However, there are limits to how much you can vertically scale a server.
If you don't scale your Ruby on Rails application as it grows, you'll likely experience the following consequences:
When it comes to scaling Ruby on Rails applications, there are various software options available to help you with the process. Here are some popular ones:
Efficient and maintainable application architecture heavily relies on scalable applications. Therefore, prioritising the scaling of your applications is crucial to take your company to the next level.
If you are developing larger Ruby on Rails applications, you may need a dedicated team of developers.
We are a team of experts that can help you in developing web applications. Get in touch with us today.