I'm working on trying to pre-load our assets onto our CDN profile, but I'm having issues understanding/proving whether it's working or not. After following the instructions in the documentation, I waited about an hour before logging into a VPN to test, and found that my file wasn't cached (didn't have the appropriate response headers). So my first couple questions are:
- Does doing the pre-load process hit all the edge nodes?
- How long does that process actually take?
- Are there any settings in my blob storage that could prevent the files from being cached?
I'm using the Azure.ResourceManager.Cdn package to do this in C#, and I have gotten a 200 response, but even after waiting hours, when I ping a file, it doesn't seem as if it is cached.