The one just now was a "7 component major outage". Annoyingly, these links are going to be inaccurate in the future since they're paged from the present date.
I am struggling to understand why there needs to be an item on this site when something like Reddit is down. I don't need to know about this.
If I want to go to reddit, I go. If it's down, I notice this easily, and I say to myself "I guess it's down", and then I move on with my life.
If I don't visit the site while it is down, do I need to know that it is down? No. I do not. If I (attempt to) visit the site while it is down, the very nature of attempting to visit a site that is down will inform me that the site is down. Under no circumstances do I need, or want, a HN post, or a post on any other site, telling me of such a thing.
Later in-depth analyses of what caused the outage are welcome, of course, because those contain information that I will not have already obtained on my own.
They have never placed any value on engineering, have a founder leading the engineering effort who is a complete buffoon and pay 30-50% less than similar silicon valley enterprises. It's not really much of a mystery at all why they are down so much.
Compared to other social media sites, maybe because if there is flashpoint, everyone on the site can get funneled towards it? On Facebook or Twitter you wouldn't find everyone commenting on the same "thread".
Does reddit do post mortems? If it did then we might have a clue.
All you have to do is exhaust enough database fetching and rendering on the backend for non-cached content and even amazon goes down (ie. black friday downtime).
It would take an impressive amount of resources but who knows what blackhatters are selling these days.
You'd need to use logged in accounts to get uncached content, so wouldn't you be burning through a lot of accounts to do it? Seems like something you could only do once in awhile. Doesn't seem worth it for a simple quarantining of a sub.