Scaling Azure App Service
We started our journey through Microsoft Azure by learning some basics of Azure App Service. This is a very common PaaS component that is widely used among many Azure users, both for very simple websites and complex systems requiring high performance and reliability. To make sure that your web app is always on or to check if it is under pressure, you must implement scaling rules. When it comes to this service, you have two options—either using manual scaling (and implementing an alert so that you know when such an action should happen) or an autoscale feature, which makes things much easier in terms of maintenance. In this section, we will cover and compare both.
Manual scaling
Manual scaling is a feature that is available starting from the Basic tier—it is not available for free or shared ones. Depending on the actual tier chosen, there will be a different number of instances that can be...