Dealing with S3 eventual consistency before the 2020 update: pragmatic patterns that actually worked

https://atavi.com/share/xoh6u8zv7mck

Why teams trip over S3's pre-2020 consistency model Did you assume S3 behaves like a single, instant filesystem? Many teams did, and then they hit a familiar class of bugs: stale reads after an overwrite, missing objects right after delete,