this post was submitted on 18 Mar 2025
2 points (100.0% liked)

Lemmy.world Support

3349 readers
15 users here now

Lemmy.world Support

Welcome to the official Lemmy.world Support community! Post your issues or questions about Lemmy.world here.

This community is for issues related to the Lemmy World instance only. For Lemmy software requests or bug reports, please go to the Lemmy github page.

This community is subject to the rules defined here for lemmy.world.

To open a support ticket Static Badge


You can also DM https://lemmy.world/u/lwreport or email [email protected] (PGP Supported) if you need to reach our directly to the admin team.


Follow us for server news ๐Ÿ˜

Outages ๐Ÿ”ฅ

https://status.lemmy.world/



founded 2 years ago
MODERATORS
 

Everything seems to have shifted to pipes instead of caching in almost all posts here on LW through the Alexandrite interface. Is this a permanent change?

top 4 comments
sorted by: hot top controversial new old
[โ€“] [email protected] 2 points 2 days ago (1 children)

can you please be more specific and provide an example showing what you're referring to?

[โ€“] [email protected] 4 points 2 days ago* (last edited 2 days ago) (1 children)

There was some change that happened a few hours ago. I saw two old communities that I had deleted pop up in my moderated communities list on the Alexandrite side bar. Shortly after I saw that, stuff stopped loading. I logged into my firewall to see if LW had changed CDN, image host, or what was being blocked, but nothing stood out. However there are a lot more connections.

In the past, the Lemmy posts feed is usually a cached image and article. There have always been some posts that would not load images for me and were blocked by my whitelist firewall, but they were around 10% or less of all posts about news articles. This recent change has knocked out 90%+ of all images. It only looks like stuff uploaded to other instances or images loaded to things I have white listed specifically are showing. Scrolling Lemmy has become visiting every post link image URL. That means getting fingerprinted by every one of these links simply because of scrolling the feed.

This is what my block list looks like after the first ~50 articles:

...I can't upload images now either. I only see a block for "static.cloudflareinsights.com" and for "cloudflare-ech.com".

The first of those I don't know what it is used for and I never allow such an address that could be used in general by any website. The second is a system I fundamentally disagree with as it has no accountability and anonymizes corporate stalking, data theft, and is a breach of autonomy as far as I understand it.

[โ€“] [email protected] 2 points 2 days ago (1 children)

i don't think you have any understanding of what ech is.

regardless, we didn't do any changes to images today.

there was an issue with image uploads, that should be fixed now.

[โ€“] [email protected] 2 points 2 days ago

Masking the SNI implies trust of the principal host server and any redirections it makes after the ECH is established. By giving up the server name indication, I am defeating a whitelist. I do not trust big tech. There are only 2 relevant web crawlers representing the smallest information bottleneck since the industrial revolution. Information is a cornerstone of democracy and citizenship. Trusting these people is a major mistake, but that is what ech normalizes. It removes the digital front door from everyone. I like to learn. I'm not a static mind. Feel free to redirect.

It appears that whatever you fixed with image uploading also resolved the caching issue. Thanks