Career
The Curse of Stale Cache in High-Traffic Applications: Strategies and…
Learn how stale data hurts performance in high-traffic applications and the ways to break out from under that curse.
#cache
4 posts found.
Technology
✍️ Hand-written
Cloudflare HTML Cache Stuck at 1.1%: Recovery with Nginx map
Cloudflare cache was stuck at 1.1%. Astro Node adapter returns max-age=0 for HTML. Override based on content-type via nginx map directive.
Tutorials
Cache Stampede in Front of the CDN: Origin Server Loading Wars
Explore the Cache Stampede problem in front of CDNs, its causes, and effective strategies to avoid overloading the origin server.
Technology
Cache Stampede (Thundering Herd) and Operational Defenses
A guide to taming the stampede (thundering herd) risk that can crush a backend after TTL expiry or a cache flush — using jitter, singleflight, and stale…