https://news.ycombinator.com/item?id=19683993
Comment on blog-post-thundering-herd-and-promises
hacker-news-comment-request-collapsing#request-collapsing-or-coalescing1This is how many HTTP caches and CDNs work. The terminology used to describe it is often request collapsing or request coalescing. hacker-news-comment-request-collapsing#request-collapsing-or-coalescing1