alt Hacker News> I honestly don't think that these people will need to think in this level. `message in the queue` is an implementation detail..
No it isn't lol. Have you worked on any real systems with customers? Good luck telling your boss at AWS that a poison pill message stopped the payment queue from processing so they lost $100 million in sales but hey, it's an implementation detail, no big deal.
> No it isn't lol. Have you worked on any real systems with customers?
I have. Those systems already fail in spectacular ways and people tell their bosses that some worker process stopped working because its transaction IDs overflowed.
I bet that sounds like `the flux capacitor stopped reticulating splines` which is already an implementation detail for the boss anyway. Nothing changes.