Open source devs consider making [bandwidth] hogs pay for every download

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https://www.theregister.com/2026/02/28/open_source_opinion/

note to mods: this is an opinion article, but it contains a lot of newsworthy statistics and prose on Maven (Java ecosystem package repository) being used as a CDN

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Throttling efforts led to “brownouts” via 429 errors

Does this mean for the (ab)users, or for the repo? If it’s for the bandwidth hogs, then the brownouts are properly a good thing, as it’ll force people to pay attention to these otherwise unmonitored systems.

Also, if it makes the upstream service seem flaky and unreliable, it could convince users to set up the proper caching proxy just for self-interested availability reasons.

I can see some companies happily paying for access, as they’ll think it’s easier than paying someone internally to manage a proxy/mirror, especially as on-prem is unfashionable lately.

for context, the full sentence is “Throttling efforts led to “brownouts” via 429 errors, but patterns mutated, forcing a “Whack-a-Mole” game, especially since most consumption is headless and unnoticed.” so they tried to use brownouts to control it but it couldn’ t stop them

Yeah ok, I guess that’s what’s meant.

I’d be interested to know how the patterns changed - perhaps requests moved to IPv6 which made grouping request origins harder, or maybe too many unconnected users were coming from a single IP and getting false positives (leading to bad UX and support requests).



i’d guess it’s for everyone



Comments from other communities

Do it, please. My company doesn’t care and has pipelines running that pull from npm and pypi for every push, merge, etc. - and devs use AI that has been ordered to commit and push as frequently as possible. With around 100 devs, just imagine the traffic.

They were forced to pay for dockerhub because of the pipelines failing. But they must be forced to pay for packages repos too. I sneakily changed our pipeline to pull from the in-house docker registry, and for pipelines to require pulling from package repos only when locks changed. Our CI is faster than every other team, but nobody noticed.

So yeah, charge the companies! Please!

I sneakily changed our pipeline to pull from the in-house docker registry, and for pipelines to require pulling from package repos only when locks changed. Our CI is faster than every other team, but nobody noticed.

So yeah, charge the companies! Please!

How come this is not an obvious improvement opportunity that materializes in other teams too, and visibly so, rather than “sneakily” hidden?

Isn’t it better not only for performance but also for reliability?

It’s very top down here. If the group of designated leaders (meaning CTO and his close friends) don’t approve of changes to the Way of Working and base repository template, it shall not be applied.

I’ve pointed out problems before and wanted to improve things but was told to “stay in my lane” basically. That killed all motivation to go through the proper channels. If you aren’t in the in-group, well, that’s it, you have no say.

Unfortunately, they pay well.




Charging is a good idea.

In any case it would not be crazy to rate-limit. If you’re downloading the same 10,000 components a million times, you deserve to be limited.

The article discusses that IP-based limiting doesn’t work as well as it used to. Because of NATs, proxies, etc., IP addresses are a lot more ephemeral and flexible, so they’ve seen the same big perpetrators adapt and change IPs when rate-limited. I expect we will start to see support for anonymous downloads go away in the next several months in many major OSS registries.

Thank you!

I actually wondered if the article mentioned that and I just missed it. I went back to check and apparently missed it twice.

I’m genuinely surprised they’ve been able to handle the traffic for this long. The numbers are staggering!



Imagine big companies getting “You have been banned for bandwidth abuse”



I’ve seen this almost happen due to ignorance. A product making company that is oblivious to the issue until it’s pointed out, and then immediately understands why it’s an issue and does the right thing. In that case it was mirroring Linux repos instead of constantly pulling from the distribution when it was for their own internal purposes.

If you’re working inside an organisation just mentioning this issue might be enough.

Yes I imagine that’s almost always the case.

It would be fun from a chaos perspective to just suddenly limit those who are making too many calls.

Maybe it wouldn’t be that chaotic and builds would fail, but I still like the idea.


This part from the article supports this sentiment:

In a pleasant surprise, reactions have been positive. Throttled organizations were “surprised and apologetic,” mistaking issues for malice rather than “ignorance, unawareness.”



In one case, a department store’s team of 60 developers generated more traffic than global cable modem users worldwide due to misconfigured React Native builds bypassing their Nexus repository manager. He detailed extreme examples, such as large organizations downloading the same 10,000 components a million times each month. “That’s ridiculous,” Fox said. Throttling efforts led to “brownouts” via 429 errors, but patterns mutated, forcing a “Whack-a-Mole” game, especially since most consumption is headless and unnoticed. Registries are also burdened by commercial use, with companies publishing closed source components or massive SDKs as free CDNs. Fox noted that top publishers release gigabyte-scale artifacts daily, unlike in typical open source projects.


This plays in to my idea that every HTTP request could have a microtransaction (like 0.001 c) attached and those who couldn’t pay would have ads on the browser level and not on the page level. Altermatively you’d get a fixed monthly budget as part of your ISP plan.

What I am essentially advocating for is that part of what you currently pay for your mobile data plan should go directly to the sites you visit.

I agree in principle, but do you have any idea how many useless http requests the modern web makes? Open the network inspector and load any modern page.

Between fonts, analytics, and web frameworks, that will add up very quickly :(

Yeah, my impression is that ordinary human activity in a browser creates a lot more http requests than scripted automated activity through command line tools.



I guess a question is who would set the prices. If sites could set them themselves, then some would set it at zero to have an advantage, and resort to the same surveillance-based funding model they rely on currently.

One option would be to enforce a price floor that would be set to whatever the server operator could prove is the cost of serving a single request. (per byte, also fixed costs when there’s no traffic mess this up). This would absolve website owners of the need to find any other funraising methods if they want to break even, and thus remove the incentive for installing spying ads. It would still keep in tact the incentive to make servers as cost effective as possible.

I’m not sure if such a means-tested price floor mechanism has ever been used in the past, so idk how well this would work.

Looks like a self-enforcing tax rate (comparable to price floor) has at least been proposed:

[…] have proposed having owners self-assess the value of their property under penalty of having to sell at this self-assessed value.111 This has the simultaneous effect of forcing truthful valuations for taxation and of forcing turnover of underutilized or monopolized assets to broader publics.

From https://plurality.net/read/5-7/





Fox, who also oversees Apache Maven, a popular Java build tool, explained that its repository site is at risk of being overwhelmed by constant Git pulls. The team has dug into this and found that 82 percent of the demand comes from less than 1 percent of IPs. Digging deeper, they discovered that many companies are using open source repositories as if they were content delivery networks (CDNs). So, for example, a single company might download the same code hundreds of thousands of times in a day, and the next day, and the next. This is unsustainable.

GitHub added rate limits for unauthenticated users last year

https://github.blog/changelog/2025-05-08-updated-rate-limits-for-unauthenticated-requests/


Making big companies pony up is always good.


a single company might download the same code hundreds of thousands of times in a day, and the next day, and the next

Why would anyone ever need to do this?

They don’t design a system that does so intentionally. It’s equal parts ignorance, automation and cluelessness


Laziness? Why designate storage for a downloaded repository when you can just use the blazing fast company network to make someone else’s storage your storage? Systemically it’s fucked up, but individually it kinda makes sense.



Maybe they’re building containers every day? Idk. Can’t think of how that’d blow up into thousands without some sort of VM or containerization dependency.


The explanation is earlier in the quote you just copied. They’re using it as a CDN



Why does this article repeat itself? It reads super weird.

It’s the register they’ve been writing slop articles (sometimes with interesting news in the middle), since before AI was called ML.



ohhhh i misinterpreted the title as meaning hogs like right wing cranks. LOL


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