For all the #Mastodon #selfhosting folks out there, any idea what I should be looking at as far as backoff timers or whatever from other instances coming back down, after something like a week of downtime? Several instances, most notably infosec.exchange, still haven't been sending me new messages, some 18 hours later.

I didn't even get one when I tagged myself in a new post - https://infosec.exchange/@north/116199899292856762 - until I searched for it¹. Any insight maybe, @jerry ?

Curiously, Threads and brid.gy started sending me messages within about 15 minutes of coming back online. That seems bad.

¹ at that point, it became a pull, not a push

Edit: A boost from the other side does not appear to have been correctly pushed.