HN Traffic Overload

This cluster centers on websites and servers crashing or slowing down due to sudden traffic surges from Hacker News front-page posts, with site owners apologizing, scaling servers, and users recommending solutions like Cloudflare, caching, and CDNs.

➡️ Stable 0.5x DevOps & Infrastructure
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20
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#874
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Keywords

PHP bieh.net pragprog.com SQL HN Vultr.com KB nyud.net MaxClients WordPress traffic server handle load site wordpress sorry requests apache increase

Sample Comments

a_t48 • Dec 12, 2021 • View on HN

There's a good chance his server can't handle HN level traffic

stulogy • Mar 29, 2011 • View on HN

Might be the load. Had about a thousand visitations in 20 minutes.

draganm • Nov 24, 2020 • View on HN

Sorry for that - seems I've under-estimated possible traffic. Scaled up the server a bit now.

tylerreed • Jul 20, 2011 • View on HN

Sorry, never expected the post to reach the front page of HN. I'm busy bumping up my Rackspace cloud server to handle the traffic.

minimaxir • Jan 3, 2013 • View on HN

I recommend looking into Cloudflare. Even the free plan can handle HN spikes.

technotony • Jan 18, 2026 • View on HN

It would also help with sites that can't handle the hacker News traffic load. Happens all the time

sammy2255 • Oct 27, 2022 • View on HN

I’m shocked by how many websites can’t handle a few requests a second

matte8000 • Dec 4, 2009 • View on HN

Yeah sorry, our site suffered from traffic overload and we quickly implemented some caching. :)

citrin_ru • Apr 20, 2015 • View on HN

It seems to be mercurial server (used only be a few developers usually) is not ready to handle slashdot effect.

gigatexal • Mar 2, 2017 • View on HN

The site is getting hammered it seems.