While I’m skeptical there are many people still using fedia.io, I have been continue to try to fix the error 500 problems. These errors are caused by kbin thinking it stored database records with pointers to images (like the avatar image, images attached to posts and the like) but not actually finishing. So when certain records are pulled up (magazines or posts or users) where there is a missing image record, an error 500 exists. I’ve continued to find more instances of this and frankly I don’t know what is causing the problem. As a mitigation, I have been running cron jobs every 15 minutes to correct these broken links. This morning, I believe I chased down the cause of the last remaining disconnect and have that being fixed as well.
I suspect there are still other problems, like replies appearing twice. I will try to figure out what is going on with those as I can.
Extra points for perseverance to you!
I feel like I’ve been saying this for a while now but I’m hopeful full release will happen soon and that will hopefully make it easier to chase down bugs, at least different sites might be versioned so we get an idea of when problems manifest.
Just as an FYI there’s a pretty bad bug right now https://codeberg.org/Kbin/kbin-core/issues/1019 that makes kbin.social users unable to see text and image posts to kbin.social if they have domains blocked. It seems to only be affecting kbin.social so I can’t say for sure if it’s in the develop branch or something specific to the setup ernest has. I’ve been basing my guesses off things like localization versions and, based on that, kbin.social is actually behind in commits compared to other kbins, so that makes me wonder if it’s not something in the develop branch, but I could be mistaken, just a heads-up something to watch out for before updating in case of risks (at least there’s a way to mitigate it, but as far as I can see it isn’t happening on fedia.io)
Regarding image thumbnails, it is quite a mess :( There must be some bugs happening somewhere with the pipeline for caching, and they started being mixed up on kbin.social as well which is worrying
For instance, look at this user https://fedia.io/u/@[email protected] almost all of their thumbnails are wrong. Really you can browse https://fedia.io/m/[email protected] and just look for non-cat pictures. I’ve seen all kinds like nsfw, git repos, news thumbnails, but here are some examples [1] [2] [3].
I posted a theory here https://fedia.io/m/[email protected]/t/221067/-/comment/1196287 when I noticed that: it seems to happen a lot on instances that go down often or don’t respond quickly, so my guess was it’s having trouble getting a response, and then it just fails and, potentially, uses the next thumbnail value it gets. That’s based off of the thumbnails for nearby entries being similar, as I posted in that comment the one that was wrong was using the same image as a post 31 seconds after it was made
As I posted here https://fedia.io/m/fedia/p/66268 I notice it’s easier to browse with show thumbnails turned off, as that stops the 500s when the image thumbnail has issues. Sadly it still happens on some pages and I ~think that’s because avatars for users, which are also cached, are shown on that page, like the notifications page, and there is no way to disable displaying user avatars on those pages
Thanks. Are you still seeing 500s even now? If so, can you point them out to me?
my profile, as well as hitstuns apparently - https://fedia.io/u/e569668 https://fedia.io/u/hitstun
my microblog sub feed - https://fedia.io/sub/microblog … that doesn’t help you I guess lol, let’s see it appears to be https://fedia.io/m/[email protected]/microblog and https://fedia.io/m/FloatingIsFun/microblog for meDefinitely can confirm posts that were 500ing for me yesterday are working now though, so thank you for taking the time to fix things up
Thank you!
Just curious, are you still getting 500s? I left Fedia temporarily because the 500s just got unusably bad, but I’ve noticed I can view my profile and subscriptions without issues now, and the instance I moved to seems like their owner disappeared off the face of the earth, so I’m considering returning, but don’t want to run into 500s anymore.
So my profile as you can see still 500s. There’s also the duplicate thread / comments issue which persists.
jerry just updated to latest yesterday, so fedia now has a lot of the new changes which should hopefully make it a little more stable, though there was a big effort to fix a lot of the 500s riiiiggghhhhtttt as he updated so I’m not sure if he snuck in the middle of those updates or caught them all. Some times I might get a 500 looking at my sub list, but it will fix itself later. I assume jerry is still running scripts which basically try to resolve those issues on a cron job so it might not work for a bit but then work later.
I do see that your profile 500s. Ahh, the joys of early adoption.
If it’s avatar uploads hopefully it’s something simple like being caught inbetween it being broken and fixed for example https://codeberg.org/Kbin/kbin-core/issues/1022 and all it requires is an update
This page gives a 500 right now:
Cheers Jerry
I quit fedia for a while. What brought me back for a moment was the fact that I needed to post a microblog comment in a place that I think is unreachable to Lemmy. Glad to see you’re on top of the problem.
What’s disturbing about this issue is pics are unimportant anyway. I have images disabled in my browser settings to go lean on bandwidth & yet someone’s cat pic might be standing in the way of text. Once you pin down the exact bugs, I think there’s a high-level bug that hopefully will not be overlooked: if an image fails to be fetched or has a problem of any kind, that should not be a show-stopper for the text content.
Consider what happens when an HTML-linked pic is unavailable-- the browser shows you a generic icon that indicates an image is expected to be there, but isn’t. Though I realize it’s probably not that trivial in the case at hand if it’s a db query that’s falling over.
I also have avatar disabled in my profile settings. I wish I could also disable all images in my profile because I don’t want the server to even be looking for images when my browser disables them anyway. From a security standpoint, if fedia suffers a DDoS attack it might be useful to disable images on the server side anyway just because they are so much heavier than text. Well, that’s just something to keep in mind.
Regarding replies appearing twice, there is/was this problem on Lemmy. So is it a Kbin problem, or just a problem from Lemmy or from a specific client?
It could be interesting to check for duplicates created from Kbin accounts.
