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https://jumoo.co.uk/usync/complete/
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Snapshots causing 'Overwhelming Change Notification' error #70

Closed Stick97 closed 2 years ago

Stick97 commented 3 years ago

Describe the bug When creating a snapshot on a site with a lot of content the app shuts down with an 'Overwhelming change Notification' error. The app restart causes the snapshot to only partially complete.

It appears as if this is related to the FCNMode, but I'm not sure what the best course of action to correct it would be.

Error details Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot HostingEnvironment initiated shutdown Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot Directory rename change notification for 'D:\home\site\wwwroot'. Overwhelming Change Notification in wwwroot HostingEnvironment caused shutdown

Expected behavior The app should not restart, and the snapshot should complete. I think I'll test setting the fcnMode to 'disabled', but i'm not sure if that's ideal. Another option might be to move the snapshot save folder outside the wwwroot directory, but I'm not sure how feasible that is.

At the very least, can some guidance be provided on how to handle this?

Additional context The site I'm trying to take a snapshot of is hosted in an Azure app service.