Yo yo yo! Remember I promised to write about scaling mastodon.social to 43k users? I did it! https://medium.com/@Gargron/scaling-mastodon-1becde463090
@Gargron What about querying database slaves? I notice few FOSS web projects that offer support for that.
@blacksam Didn't have to go there yet (also - I prefer read-only replicas terminology) but it's possible to implement