WarUp | Mini game engine and framework using Win2D | Game Engine library

I have deployed an Azure Linux App Service that runs a NodeJS app with LoopBack 4 framework for quite some time now, but since last week or so, I'm having troubles deploying a new version of the application using Azure DevOps.

Last week when an app was deployed, it took several restarts for the app to be started. Since yesterday it took around 7 hours before the application was available and today (at the time of writing) it's taking 3 hours.

This is currently only in my development environment (prod will be deployed only on pull request), but I think that the same will happen to my production environment when I deploy a new version for that. Unfortunately, I can't try this at this time.

When I open the log stream, I don't see any errors beside that it Waiting for response to warmup request for container.

I don't know if it can have something to do with a timeout for starting the application, since I'm getting that error message in the "Diagnose & solve problems" screen, but when I run my application om my development machine, it boots in less than 5 seconds.

I tried settings the WEBSITES_CONTAINER_START_TIME_LIMIT setting to 1800 via:

• portal > app service > Configuration > Application settings
• DevOps job for settings app settings

But this doesn't have the desired result as I'm still seeing the Waiting for response to warup request for container message.

In the "Diagnose & Solve problems" screen in the Azure portal, I also have an error for container crash. I would expect that I would see some kind of error as for why it fails, but all I see is the following output: