标签:端口 bytes script alias forward 配置 处理 direct rip
由于项目后台使用的是node,然而node不适合对静态资源的处理,因为他的异步处理(事件轮询)机制,所以更擅长的是密集I/O型的应用,所以我就有了一个想法,使用nginx来做反向代理,当请求的是静态资源的时候,直接由nginx(监听80端口)自己处理并返回,其他非静态资源请求转发至node(8080端口),由node来处理。下面是我的nginx配置文档,nginx安装请自行百度,大把资料啦~
#user nobody; worker_processes 1; #error_log logs/error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid; events { worker_connections 1024; } http { include mime.types; default_type application/octet-stream; #log_format main ‘$remote_addr - $remote_user [$time_local] "$request" ‘ # ‘$status $body_bytes_sent "$http_referer" ‘ # ‘"$http_user_agent" "$http_x_forwarded_for"‘; #access_log logs/access.log main; sendfile on; #tcp_nopush on; #keepalive_timeout 0; keepalive_timeout 65; #gzip on; server { listen 80; server_name www.guangzhouyueyang.com; #charset koi8-r; #access_log logs/host.access.log main; location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ { root html; expires 30d; } location ~ .*\.(css)?$ { root html; expires 1h; } location ~ .*\.(js)?$ { root html; expires 1h; } location / { proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; #proxy_set_header X-Nginx-Proxy true; proxy_set_header Connection ""; proxy_pass http://localhost:8080; } #error_page 404 /404.html; # redirect server error pages to the static page /50x.html # error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } # proxy the PHP scripts to Apache listening on 127.0.0.1:80 # #location ~ \.php$ { # proxy_pass http://127.0.0.1; #} # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000 # #location ~ \.php$ { # root html; # fastcgi_pass 127.0.0.1:9000; # fastcgi_index index.php; # fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name; # include fastcgi_params; #} # deny access to .htaccess files, if Apache‘s document root # concurs with nginx‘s one # #location ~ /\.ht { # deny all; #} } # another virtual host using mix of IP-, name-, and port-based configuration # #server { # listen 8000; # listen somename:8080; # server_name somename alias another.alias; # location / { # root html; # index index.html index.htm; # } #} # HTTPS server # #server { # listen 443 ssl; # server_name localhost; # ssl_certificate cert.pem; # ssl_certificate_key cert.key; # ssl_session_cache shared:SSL:1m; # ssl_session_timeout 5m; # ssl_ciphers HIGH:!aNULL:!MD5; # ssl_prefer_server_ciphers on; # location / { # root html; # index index.html index.htm; # } #} }
配置解释:当请求是以(css, js, gif, jpg, jpeg, png, bmp, swf)结尾的时候则nginx直接拦截请求(上面源码中标红的部分),由nginx静态服务器直接返回静态资源,而如果不是的话则将请求转发到node服务(上面源码中标蓝的部分),由node来完成其余请求。
标签:端口 bytes script alias forward 配置 处理 direct rip
原文地址:http://www.cnblogs.com/yonglin/p/7856457.html