Amazon Aurora Benefits Teams that Need a Rock Solid Database Management System

Aurora is great for situations where databases require autoscaling and need high availability. For example, high traffic websites running on an autoscaling compute layer can benefit by being connected to a datastore that can scale along with them. Also any scenario that requires fault tolerance can benefit greatly from Aurora. Knowing that your DB can heal itself (to the best of its ability) can give developers and engineers confidence that their application will handle adverse scenarios in the event of failure conditions. Given the premium of running DBs with Aurora, I would not recommend using it for development environments. Given that Aurora is compatible with most common DB software, development environments can use cheaper, smaller RDS instances. When it comes time for deploying into a production environment, no changes would be needed.

AWS has been top notch in providing support for Aurora and RDS as a whole. For the most part, there is rarely ever a need to request support for our database deployments. The only interactions I can think of off hand are asking for increases in the number of instances we can deploy.

Aurora is easy to deploy and operate from the AWS console, the command line, and with Infrastructure as Code tools like Cloudformation and Terraform. Integrating the endpoints into an application is easy because from the outside, the Aurora clusters look just like any other open source database. I have also seen benefit from using the instances within the cluster as distinct read and write endpoints allowing for further customization in our applications.