Not sure if this is the right place to post this question. I assume it's probably just server loading, but it's odd because it tends to happen in individual threads. Like when the Reply button sits there with the busy arrow and never completes, I can comment in another thread with no problem, retry the hung comment and it still hangs, even in a new browser instance. It's as if an individual thread gets stuck for a while.
Recently I've been posting to a community on lemmy.world from my account on the sdf instance. However I've noticed that the posts sometimes don't make it to lemmy.world.
I can see the post in the community when logged in in my sdf account, but if I go the the lemmy.world url in a browser, the post isn't there hours later.
How can I find out what's going on? Like is it an outbound sdf thing or an inbound lemmy.world thing? Is there a log file i can read somewhere? If I can find out which server is broken, who do I talk to?
So this is currently a thought experiment or brainstorming, whatever...
When a community is local, the "home server" for community, that means that the federation is sent out to subscribed servers.
Now it also means that the total subscribe list is only know to that one server... As least I think it works that way, that the subscribe of "home" server is the complete list and everyone else has partial lists.
There is a lot of the structure of a community that offers some data opportunities to Lemmy. For one, a community object can be edited by any of the moderators. and any moderator can Lock a post, Remove a post, etc.
Reddit has a not-often-used Wiki feature, that even basically means more than one person could edit content too. Other than the sidebar of a community, I don't think Lemmy has any concept of multiple people being able to edit a post or a comment. But again, multiple mods can feature or lock a post... so there is some concept of multiple-actors on data.
This new version introduced a system so that your instance stops sending out
content to other instances that are supposedly dead / offline. Unfortunately for
some reason there’s false positives. When I checked comparing the results from a
curl request vs the information in our Lemmy database I found...
This is an update to my previous post about suspicious inactive accounts on a
handful of instances: (https://sh.itjust.works/post/998307
[https://sh.itjust.works/post/998307]). I ended up messaging the admins at the
16 instances show in the attached image. I pointed out their wild user numbers,
and ...
Hi everyone. I wanted to share some Lemmy-related activism I’ve been up to. I
got really interested in the apparent surge of bot accounts that happened in
June. Recently, I was able to play a small part in removing some of them.
Hopefully by getting the word out we can ensure Lemmy is a place for ac...
I started noticing more accidental-duplicate posts where the creator of the post wasn't cleaning up their own dupes, but it seems some internal problem with Lemmy may be at play. I have no idea if it isn't sending it outbound, some kind of problem inbound, or other version interaction. I tested it on two 0.18.2 servers.
Given the beta status of Lemmy, I don't even think it's a great idea to give the appearance of privacy. I think the core purpose of a webapp like Lemmy is public messages.
I think it's a can of worms for server operators to get into the business of thinking they can safely hold private messages between users/strangers. None of the Lemmy instances I've joined have had a "terms of service" or anything like that on SIgn Up, I really think the message should be sent far and wide that Lemmy is about posting IN PUBLIC and that messages are being FEDERATED to peers, even people that you don't know could be collecting the data for a search engine.
With small-time server operators opening up hundreds of Lemmy instances, without giving away their experience or human identity, how can you have any confidence that someone is properly securing a server they only have part-time job to update and operat
There was a bug in Lemmy where servers with large numbers of subscribers did a SQL query that overloaded the servers. Lemmy.ml and Lemmy.world were heavily impacted, given how many new instances have been added with people who subscribe to those big server communities!
From Lemmy.world:
I have been spot checking the comment replication on recent postings and messages are flowing far better.
This commit changed the implementation for sending outgoing activities. I believe that it is responsible for major increases in CPU and RAM usage and client errors. Because now there are up to mill...
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" I believe that it is responsible for major increases in CPU and RAM usage and client errors. Because now there are up to millions of async tasks active which are doing nothing but sleeping, and this likely messes up the scheduler. I will rework this for 0.18.2."
So I’ve been troubleshooting the federation issues with some other admins:
[https://lemmy.world/pictrs/image/4a23a8dd-4141-4672-b95c-38e0708f6079.png]
(Thanks for the help) So what we see is that when there are many federation
workers running at the same time, they get too slow, causing them to time...
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I did not cross-link because I suggest comments be on the original posting.
# Update: The maintenance has been completed! Welcome to 0.18.1! Hopefully
you’ll notice some much needed UI tweaks as well as several performance
optimizations. I am still going through things and making sure everything looks
good, but so far, I have not detected any major issues (fingers crossed)....
... which server sends when two peer instance end-users reply in comments to each other and neither is on the home server?
lemmy.ml is home to this community [email protected] - if a user on midwest.social comments, which server does the distribution to all the servers subscribed to the community?
If you can point to Rust code in the projects where this happens, please do!
I will be dumping reports in here, fresh at the time of each comment
The count of comments is based on the time of the comment here in this community. New comments can be added after the report is posted. It is also a count of the comments loaded off the server, not just the count at the top of the posting - which can be incorrect.
Requirements Is this a bug report? For questions or discussions use https://lemmy.ml/c/lemmy_support Did you check to see if this issue already exists? Is this only a single bug? Do not put multipl...
For example, when viewing !kde here on .ml (which is the home instance, if
that’s the right term), it shows these stats
[https://lemmy.ml/pictrs/image/280540a0-078f-4ea5-ac80-01f3191340cc.png] and
when viewing through another instance such as beehaw it shows
[https://lemmy.ml/pictrs/image/e21d990b-6...
[email protected] created bots to upvote a posting to the front page of lemmy.ml (and I assume other instances) - over 2,000 votes on a single posting (which exceeds all legit postings in lemmy.ml)