nginx architecture and implementation

master process startup
worker process startup

http://nginx.org/
Tengine (Taobao for ked nginx version)http: //www.zhuzhaoyuan.com/


http://www.aosabook.org/en/nginx.html
nginx internal [Recommended Good article ]http://www.zhuzhaoyuan.com/download/nginx/nginx_internals.pdf
The architecture is similar to OCEach worker process in OC has an independent listener porting, and nginx shares listener porting. .. 多 Nginx Multi-processes use the locks of Listening FD to reprimand ACCEPT
SHARED-MEMORY Inter-PROCESSSINICATIONICATIONINICATIONIONINITED-EVENTtcp_nodelay, disable Nagle tcp_cork, similar to Nagle, small packets are packaged and sent tcp_defer_accept, accept the connection immediately after receiving SYN tcp_quickack, ack immediately (usually demonstrates 20 0ms)

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