implement a graceful restart an Azure Web App with multiple instance
We would like to have feature through which we can perform the configuration changes through portal without down time when there are multiple instances are available. The similar stuff is available in advanced restart where you can define the delay between restart of each instance.
Hi everyone, we have some long-term plans to improve the restart speed and experience.
For this scenario we suggest creating a new slot, applying your changes there, validating they work, and swapping your changes. This pattern will avoid downtime on your production site.