446

submitted 1 year ago by SeeStars@lemmy.world to c/lemmyworld@lemmy.world

271 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[-] fubo@lemmy.world 13 points 1 year ago

Some possibilities:

Some fool thinks it's a good idea to DDoS Reddit today to make a point.
Some Reddit admin thinks it's a good idea to take it offline deliberately to make a point.
The general public are hugging it to death out of curiosity about the protest.
Unrelated outage. Outages happen, sometimes even on the same day as other things.

[-] main_water@beehaw.org 2 points 1 year ago

I’d guess that with so many top subs going dark, the mixing algorithm needs to dig deeper and it’s not tuned for that. These algorithms are hard to get right at Reddit’s scale.

As an example to populate the frontpage or /r/all it might would need to scan all posts from the private subs before even getting a sizeable amount of candidate posts from the public ones to rank. Then the public subs won’t be in cache nor will caching help as much on those long tail subreddits. Not being in cache means more hits to the DB and that’s going to affect nearly all requests to Reddit.

load more comments (11 replies)

this post was submitted on 12 Jun 2023

446 points (96.7% liked)