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Discussion on: An Exploration of How to Use Amazon S3 as an Event Bus

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Rolf Streefkerk

what is your experience regarding the reliability of S3 events?

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Kyle Galbraith Author

Great question! When I have seen/used S3 event notifications I have seen 100% delivery reliability (i.e. I have never missed an event). However, it is important to remember that it is possible to receive the same event twice. It's rare but I have seen it happen.