Nginx动静分离经典案例配置
- 系统版本:CentOS6.0?X86_64?
- ?
- Nginx版本:Nginx-1.2.6?
- ?
- Tomcat版本:Tomcat-6.0.18?
- #安装pcre支持rewrite库,也可以安装源码,注*安装源码时,指定pcre路径为解压源码的路径,而不是编译后的路径,否则会报错。
- yum install pcre-devel pcre -y
- ?
- #下载Nginx源码包
- cd?/usr/src?;wget?-c?http://nginx.org/download/nginx-1.2.6.tar.gz
- ?
- #解压Nginx源码包
- tar?-xzf?nginx-1.2.6.tar.gz?
- ?
- #进入解压目录,然后sed修改Nginx版本信息为TDTWS?
- cd?nginx-1.2.6?;?sed?-i?-e?'s/1.2.6//g'?-e?'s/nginx\//TDTWS/g'?-e?'s/"NGINX"/"TDTWS"/g'?src/core/nginx.h?
- ?
- #预编译Nginx
- ./configure?--user=www?--group=www?--prefix=/usr/local/nginx?--with-http_stub_status_module?--with-http_ssl_module
- #.configure预编译成功后,执行make命令进行编译
- ?
- make
- #make执行成功后,执行make install 正式安装
- make install
- #自此Nginx安装完毕!!!?
- #进入Nginx应用目录?
- cd?/usr/local/nginx/conf?
- #备份原nginx.conf文件?
- mv??nginx.conf??nginx.bak??
- user?www?www;?
- worker_processes?8;?
- worker_cpu_affinity?00000001?00000010?00000100?00001000?00010000?00100000?01000000?10000000;?
- pid?/usr/local/nginx/nginx.pid;?
- ?
- worker_rlimit_nofile?102400;?
- ?
- events?
- {?
- use?epoll;?
- worker_connections?102400;?
- }?
- http?
- {?
- ??include???????mime.types;?
- ???
- ??default_type??application/octet-stream;?
- ?
- ??fastcgi_intercept_errors?on;?
- ?
- ??charset??utf-8;?
- ?
- ??server_names_hash_bucket_size?128;?
- ??client_header_buffer_size?4k;?
- ??large_client_header_buffers?4?32k;?
- ??client_max_body_size?300m;?
- ?
- ??sendfile?on;?
- ??tcp_nopush?????on;?
- ?
- ??keepalive_timeout?60;?
- ?
- ??tcp_nodelay?on;?
- ?
- ??client_body_buffer_size??512k;?
- ??proxy_connect_timeout????5;?
- ??proxy_read_timeout???????60;?
- ??proxy_send_timeout???????5;?
- ??proxy_buffer_size????????16k;?
- ??proxy_buffers????????????4?64k;?
- ??proxy_busy_buffers_size?128k;?
- ??proxy_temp_file_write_size?128k;?
- ?
- ??gzip?on;?
- ??gzip_min_length??1k;?
- ??gzip_buffers?????4?16k;?
- ??gzip_http_version?1.1;?
- ??gzip_comp_level?2;?
- ??gzip_types???????text/plain?application/x-javascript?text/css?application/xml;?
- ??gzip_vary?on;?
- ?
- ???
- ###2012-12-19?change?nginx?logs?
- ?
- log_format??main??'$http_x_forwarded_for?-?$remote_user?[$time_local]?"$request"?'?
- ??????????????'$status?$body_bytes_sent?"$http_referer"?'?
- ??????????????'"$http_user_agent"??$request_time?$remote_addr';?
- ?
- #这里为后端服务器wugk应用集群配置,根据后端实际情况修改即可,tdt_wugk为负载均衡名称,可以任意指定
- #但必须跟vhosts.conf虚拟主机的pass段一致,否则不能转发后端的请求。?
- upstream?tdt_wugk?{?
- ????server???10.10.141.30:8080?weight=1?max_fails=2?fail_timeout=30s;?
- ????server???10.10.141.30:8081?weight=1?max_fails=2?fail_timeout=30s;?
- ????server???10.10.141.31:8080?weight=1?max_fails=2?fail_timeout=30s;?
- ????server???10.10.141.31:8081?weight=1?max_fails=2?fail_timeout=30s;?
- ????server???10.10.141.32:8080?weight=1?max_fails=2?fail_timeout=30s;?
- ????server???10.10.141.32:8081?weight=1?max_fails=2?fail_timeout=30s;?
- }?
- #这里为后端APP应用负载均衡配置,根据后端实际情况修改即可。tdt_app为负载均衡名称,可以任意指定
- upstream?tdt_app?{?
- ????server???10.10.141.40:8080?weight=1?max_fails=2?fail_timeout=30s;?
- ????server???10.10.141.40:8081?weight=1?max_fails=2?fail_timeout=30s;?
- ????server???10.10.141.41:8080?weight=1?max_fails=2?fail_timeout=30s;?
- ????server???10.10.141.41:8081?weight=1?max_fails=2?fail_timeout=30s;?
- ????server???10.10.141.42:8080?weight=1?max_fails=2?fail_timeout=30s;?
- ????server???10.10.141.42:8081?weight=1?max_fails=2?fail_timeout=30s;?
- }?
- #include引用vhosts.conf,该文件主要用于配置Nginx 虚拟主机??
- include?vhosts.conf;?
- }?
- ####www.wuguangke.cn?
- server?
- ?
- ??{?
- ????listen???????80;?
- ????server_name??www.wuguangke.cn;?
- ????index?index.html?index.htm;?
- #配置发布目录为/data/www/wugk??
- ????root??/data/www/wugk;?
- ?
- ????location?/?
- ????{?
- ?????????proxy_next_upstream?http_502?http_504?error?timeout?invalid_header;?
- ?????????proxy_set_header?Host??$host;?
- ?????????proxy_set_header?X-Real-IP?$remote_addr;?
- ????? proxy_set_header?X-Forwarded-For?$proxy_add_x_forwarded_for;?
- ?????????proxy_pass?http://tdt_wugk;?
- ?????????expires??????3d;?
- ????}?
- ????#动态页面交给http://tdt_wugk,也即我们之前在nginx.conf定义的upstream?tdt_wugk?均衡?
- ????location?~?.*\.(php|jsp|cgi)?$?
- ????{?
- ?????????proxy_set_header?Host??$host;?
- ?????????proxy_set_header?X-Real-IP?$remote_addr;?
- ????? proxy_set_header?X-Forwarded-For?$proxy_add_x_forwarded_for;?
- ?????????proxy_pass?http://tdt_wugk;?
- ????}?
- ????#配置Nginx动静分离,定义的静态页面直接从Nginx发布目录读取。
- ????location?~?.*\.(html|htm|gif|jpg|jpeg|bmp|png|ico|txt|js|css)$?
- ????{?
- ????root?/data/www/wugk;?
- #expires定义用户浏览器缓存的时间为3天,如果静态页面不常更新,可以设置更长,这样可以节省带宽和缓解服务器的压力
- ????expires??????3d;?
- ????}?
- ????#定义Nginx输出日志的路径?
- ????access_log??/data/logs/nginx_wugk/access.log?main;?
- ????error_log???/data/logs/nginx_wugk/error.log??crit;?
- }?
- ?
- ##########chinaapp.sinaapp.com?2012-12-19?
- ??server?
- ?
- ??{?
- ????listen???????80;?
- ????server_name??chinaapp.sinaapp.com;?
- ????index?index.html?index.htm;?
- ????root??/data/www;?
- ?
- ????location?/?
- ????{?
- ?????????proxy_next_upstream?http_502?http_504?error?timeout?invalid_header;?
- ?????????proxy_set_header?Host??$host;?
- ?????????proxy_set_header?X-Real-IP?$remote_addr;?
- ?????proxy_set_header?X-Forwarded-For?$proxy_add_x_forwarded_for;?
- ?????????proxy_pass?http://tdt_app;?
- ?????????expires??????3d;?
- ????}?
- ?
- ????location?~?.*\.(php|jsp|cgi)?$?
- ????{?
- ?????????proxy_set_header?Host??$host;?
- ?????????proxy_set_header?X-Real-IP?$remote_addr;?
- ????? proxy_set_header?X-Forwarded-For?$proxy_add_x_forwarded_for;?
- ?????????proxy_pass?http://tdt_app;?
- ????}?
- ????location?~?.*\.(html|htm|gif|jpg|jpeg|bmp|png|ico|txt|js|css)$?
- ????{?
- ????root?/data/www/app;?
- ????expires??????3d;?
- ????}?
- ?????
- ????access_log??/data/logs/nginx_app/access.log?main;?
- ????error_log???/data/logs/nginx_app/error.log??crit;?
- }?
- #检查Nginx配置文件是否配置正确,提示Ok and successful表示正确,如下: ?
- [root@WEB-11-151 ~]# /usr/local/nginx/sbin/nginx -t
- nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
- nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful
- #启动Nginx服务?
- /usr/local/nginx/sbin/nginx?
- #查看Nginx进程是否启动?
- ps?-ef?|grep?nginx??