We’re aware of ongoing federation issues for activities being sent to us by lemmy.ml.

We’re currently working on the issue, but we don’t have an ETA right now.

Cloudflare is reporting 520 - Origin Error when lemmy.ml is trying to send us activities, but the requests don’t seem to properly arrive on our proxy server. This is working fine for federation with all other instances so far, but we have seen a few more requests not related to activity sending that seem to occasionally report the same error.

Right now we’re about 1.25 days behind lemmy.ml.

You can still manually resolve posts in lemmy.ml communities or comments by lemmy.ml users in our communities to make them show up here without waiting for federation, but this obviously is not something that will replace regular federation.

We’ll update this post when there is any new information available.


Update 2024-11-19 17:19 UTC:

Federation is resumed and we’re down to less than 5 hours lag, the remainder should be caught up soon.

The root cause is still not identified unfortunately.


Update 2024-11-23 00:24 UTC:

We’ve explored several different approaches to identify and/or mitigate the issue, which included replacing our primary load balancer with a new VM, updating HAproxy from the latest version packaged in Ubuntu 24.04 LTS to the latest upstream version, finding and removing a configuration option that may have prevented logging of certain errors, but we still haven’t really made any progress other than ruling out various potential issues.

We’re currently waiting for lemmy.ml admins to be available to reset federation failures at a time when we can start capturing some traffic to get more insights on the traffic that is hitting our load balancer, as the problem seems to be either between Cloudflare and our load balancer, or within the load balancer itself. Due to real life time constraints, we weren’t able to find a suitable time this evening, we expect to be able to continue with this tomorrow during the day.

As of this update we’re about 2.37 days behind lemmy.ml.

We are still not aware of similar issues on other instances.

      • Draconic NEO@lemmy.world
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        23 hours ago

        We would adapt, just like when Beehaw was a significant amount of the userbase on Lemmy and they cut us and sh.itjust.works off, we adapted and they got smaller. Lemmy.world is a bigger server than lemmy.ml. Only reason their communities are still so big is network effect. Which would be curbed by them being cut off. As I’ve said already, network effect is curbed by force, taking away a choice, not providing 7 more choices while leaving the original.

      • Lost_My_Mind@lemmy.world
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        1 day ago

        We’d lose the .ml version of that content.

        But I thought the whole point of federation was that if mods, or communities become problematic, you could always create your own. Then all the non-problematic people will move to that.

        Is that not the very foundation of the concept of the fediverse?

        • NateNate60@lemmy.world
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          1 day ago

          It’s not wrong, but I don’t regard Lemmy.ml as being problematic enough to defederate from. Their moderation practices are questionable and their user base is annoying but it’s otherwise generally tolerable. People can block the instance if they don’t want to see content from it.

    • Hamartia@lemmy.world
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      1 day ago

      The hypocracy of people exaggerating the scale of the problems and piling-on about other instances in their manic drive to turn this place into an echo chamber is depressing.

      • auzy@lemmy.world
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        21 hours ago

        It’s been far better the past few days without them.

        Honestly some of the discussions I have with lemmy.ml people don’t make sense in any capacity

        • Hamartia@lemmy.world
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          19 hours ago

          I haven’t really had that experience with anyone from .ml yet. There are a handful of actual tankies there but for the most part, from want I have seen, it’s mostly various forms of far left opinion which no one should be afraid of.

          Some people here do spend an unseemly amount of time complaining about them. Which is more toxic than anything they’re usually complaining about.

          • auzy@lemmy.world
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            18 hours ago

            I had interactions like this person: https://lemmy.world/comment/13434977

            A lot of them seem to be like the crazy Facebook crowd (not all).

            But that being said, unfortunately, as Lemmy grows, I’m seeing more of that in general where we slowly move away from a “scientific” oriented approach, to half-truths and biased information.

            So you’re probably right.

            But yeah, people do complain a disproportionate amount about them (I feel like a lot of people screaming “tankie”, are similar to the trump crowd people)…

            • Hamartia@lemmy.world
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              7 hours ago

              That whole argument was painful to read. By the end he was so frustrated he became very obnoxious. Not cool.

              I didn’t get the sense of someone deliberately sowing misinformation however. Being misinformed isn’t a dealbreaker nor is a poor rhetorical style.

              I think it is important to continue forward with users with a wide range of sources. None of us have a monopoly on the truth and all of our ‘trusted’ sources palter and decontextualise their facts to some degree.

              I know it’s probably an unrealistic expectation but I’d rather mods, in general, had higher standards for curating civility in discussions.

    • Metz@lemmy.world
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      5 days ago

      Unfortunately not entirely true. They have the largest Linux Community. To be precise, the big one.

      ProgrammerHumor is there as well. The Open Source and Privacy communties are very bigs as well there. Completely dwaring their .world counterpart.

      I’m not a fan of .ml either but you can’t deny that they have this 3 parts (which very much represent the ideals behind lemmy) covered very well.

      • pyre@lemmy.world
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        9 hours ago

        largest Linux community

        oh no, where will we get posts about windows being bad

      • Draconic NEO@lemmy.world
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        2 days ago

        I think things like this can be helpful at curbing network effect. Which can only be really curbed by force. Beehaw used to have quite strong network effect in some communities too in the earlier days, but now, they have much less of a vice, and are actually much quieter than they were before.

        Might be a good idea to check out !de_ml@lemmy.blahaj.zone in these trying times. In case it’s a while before the issue is fixed.

        • WoahWoah@lemmy.world
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          2 days ago

          They get smaller when less people federate with that clown-shoe of an instance. The idea that the community inertia in those three communities is forcing other instances to remain federated despite wide-spread dislike and disdain for .ml users is absurd. Burn the bridge. The more it gets defederated, the bigger similar communities on less toxic instances can and will grow.

          Could you imagine using that logic in any other context? “I hang out with a community of KKK members because three of their members know a lot about Linux and have a lot of Linux-involved friends.” Give me a break.

          • Draconic NEO@lemmy.world
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            23 hours ago

            It happened that way with Beehaw. Beehaw used to be in the same position as lemmy.ml with some of their communities. But they decided to knee jerk defederate us and sh.itjust.works because we’re big. They stopped being the de-facto communities not just for us here but almost anywhere else. Defederation does curb this kind of network effect, and quickly too, especially when it causes the less active ones to inflate like crazy.

      • gi1242@lemmy.world
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        5 days ago

        I’m out of the loop. is there some post or link you can send me about . ml being malicious

        • Lemminary@lemmy.world
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          2 days ago

          I don’t have a link because it’s been a while, but others and I have been piled-on by .ml and Hexbear users. In my case, 40+ people replied with nasty comments to a single comment I had made. And then I got straight-up banned from .ml because they misinterpreted what I was saying about communism. A mod cited whatever ambiguous and unrelated bullshit sidebar rule and I got the hammer anyway calling me a troll. But all the nasty circle-jerk comments stayed up. So fuck’em.

          • marcos@lemmy.world
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            1 day ago

            Oh… I’ve tried to talk about fire retardants there once, just to have half of my words censored and my post becoming unreadable.

            • LibertyLizard@slrpnk.net
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              5 days ago

              Yeah. If anything the situation has become worse since that time. I was banned from the entire instance for a frank if somewhat critical discussion of Chinese history, even as I was trying to avoid contemporary politics because I knew that would get me in trouble.

              Anything other than fawning praise of the Chinese government is labeled racism and results in a ban.

    • DarkCloud@lemmy.world
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      5 days ago

      I’ve never had a positive interaction with Lemmy.ml. For me it serves as a quarantine space, and a set of pre-tagged users I don’t personally enjoy dealing with.

      …and I’m not particularly averse to Marxists sentiments either, but they’re certainly not good sales people, diplomats, or representative of their cause.

      Which is just part of their reputation now. Having a bad experience with a .ml user seems to be part of the lemmy experience. It’s kind of comical how consistent it seems.

      That said, I’m sure there’s good people on .ml.

      • Pilferjinx@lemmy.world
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        5 days ago

        Yeah, just avoid politics there and it’s fine. We all know about their zeal so it’s pointless to discuss it.

    • Bremmy@lemmy.ml
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      5 days ago

      Is there a reason people seem to not like .ml? I only joined because it said the instance was for FOSS enthusiasts

      • Eldritch@lemmy.world
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        1 day ago

        Yes. Because it isn’t for FOSS enthusiasts… They use the .ml specifically to refer to an oppressive, violent, ignorant political ideology. Every bit as bad as capitalism. That’s a threat to anyone that disagrees with them left or right.

        A lot of older established communities are there by the circumstance of it being the oldest server. And not by any other virtue. In fact, there are a number like the KDE project that have their own instance. Completely detached from political ideology. Which is a wise decision. A lot of official projects don’t want to be associated with the regular hypocritical and disparaging remarks of the admin staff there

        I’ve been a foss enthusiast since the late 80s early 90s when I was in college. Used Linux since 94. Dabbled in BSD a bit before. Am solidly towards the anarchist left. And I block ML on principle alone. Authoritarians aren’t allies. And access to open source communities shouldn’t hinge on not accidentally crossing the fragile and hypocritical political ideologies of such groups. No place or group is perfect. But few are so flawed out of the gate.

    • MrKaplan@lemmy.worldM
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      5 days ago

      I don’t believe it is.

      There weren’t any network related changes from 0.19.6 to 0.19.7 and we haven’t seen this behavior with any of the 0.19.6 instances yet.

      The requests are visible with details (domain, path, headers) in Cloudflare, but they’re not showing on our proxy server logs at all.

  • FrostyTrichs@walledgarden.xyz
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    5 days ago

    FWIW the communities on walledgarden.xyz have been having federation issues to lemmy.ml for a few days as well.

    Since we were/are working through some things with our host I didn’t want to bother anyone from lemmy.ml about it, but it’s a thing. AFAIK federation is otherwise working normally.

    Good luck getting it figured out and resolved!