My main account is dark_arc@social.packetloss.gg. However, as of roughly 24-hours ago (it seems this has been going on since March 10th and gotten worse since) it seems like the server has stopped properly retrieving content from lemmy.world.
It’s been running smoothly for well over 9 months, and (I think) working fine for content coming in from other instances. So I’m curious if anyone else experienced anything strange with lemmy.world federation recently?
Setup Description
The server flow in my case is as follows:
[Public Internet] <-> [Digital Ocean Droplet] <-> [ZeroTier] <-> [Physical Machine in my Basement (HW Info)]
The Digital Ocean droplet is a virtual host machine that forwards requests via nginx to the physical machine where a second nginx server (running the standard lemmy nginx config) then forwards the request to the lemmy server software itself.
Current Status
Lemmy Internal Error
I’ve found this is my lemmy logs:
2024-03-24T00:42:10.062274Z WARN lemmy_utils: error in spawn: Unknown: Request limit was reached during fetch
0: lemmy_apub::objects::community::from_json
at crates/apub/src/objects/community.rs:126
1: lemmy_apub::fetcher::user_or_community::from_json
at crates/apub/src/fetcher/user_or_community.rs:87
2: lemmy_server::root_span_builder::HTTP request
with http.method=POST http.scheme="http" http.host=social.packetloss.gg http.target=/inbox otel.kind="server" request_id=688ad030-f892-4925-9ce9-fc4f3070a967
at src/root_span_builder.rs:16
I’m thinking this could be the cause … though I’m not sure how to raise the limit (it seems to be hard coded). I opened an issue with the Lemmy devs but I’ve since closed it while gathering more information/making sure this is truly an issue with the Lemmy server software.
Nginx 408 and 499s
I’m seeing the digital ocean nginx server reporting 499 on various “/inbox” route requests and I’m seeing the nginx running on the physical machine that talks directly to lemmy reporting 408 on various “/inbox” route requests.
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !selfhosted@lemmy.world
A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don’t control.
Rules:
Be civil: we’re here to support and learn from one another. Insults won’t be tolerated. Flame wars are frowned upon.
No spam posting.
Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it’s not obvious why your post topic revolves around selfhosting, please include details to make it clear.
Don’t duplicate the full text of your blog or github here. Just post the link for folks to click.
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
No trolling.
Resources:
selfh.st Newsletter and index of selfhosted software and apps
I’m one of a whole 2 users at lemmy.starlightkel.xyz and we’re seeing lemmy.world content no problem right now.
Similar for my instance.
Yeah I’m basically the only user of this server. Good data point that you’re not having issues though.