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1 | nginx (pronounced "engine X") is a lightweight web (HTTP) server/reverse proxy | | 1 | Nginx (pronounced engine-x) is a free, open-source, high-performance HTTP |
2 | and mail (IMAP/POP3) proxy written by Igor Sysoev. | | 2 | server and reverse proxy, as well as an IMAP/POP3 proxy server. Igor Sysoev |
| | | 3 | started development of Nginx in 2002, with the first public release in 2004. |
| | | 4 | Nginx now hosts nearly 12.18% (22.2M) of active sites across all domains. |
| | | 5 | Nginx is known for its high performance, stability, rich feature set, simple |
| | | 6 | configuration, and low resource consumption. |
3 | | | 7 | |
4 | nginx has been running for more than three years on many heavily loaded Russian | | 8 | Nginx is one of a handful of servers written to address the C10K problem. |
5 | sites including Rambler (RamblerMedia.com). In March 2007 about 20% of all | | 9 | Unlike traditional servers, Nginx doesn't rely on threads to handle requests. |
6 | Russian virtual hosts were served or proxied by nginx. According to Google | | 10 | Instead it uses a much more scalable event-driven (asynchronous) architecture. |
7 | Online Security Blog nginx serves or proxies about 4% of all Internet virtual | | 11 | This architecture uses small, but more importantly, predictable amounts of |
8 | hosts, although Netcraft shows much less percent. | | 12 | memory under load. |
| | | 13 | Even if you don't expect to handle thousands of simultaneous requests, you can |
| | | 14 | still benefit from Nginx's high-performance and small memory footprint. |
| | | 15 | Nginx scales in all directions: from the smallest VPS all the way up to |
| | | 16 | clusters of servers. |
9 | | | 17 | |
10 | The sources are licensed under a BSD-like license. | | 18 | Nginx powers several high-visibility sites, such as Netflix, Hulu, Pinterest, |
| | | 19 | CloudFlare, Airbnb, WordPress.com, GitHub, SoundCloud, Zynga, Eventbrite, |
| | | 20 | Zappos, Media Temple, Heroku, RightScale, Engine Yard and NetDNA. |