#usernobody;worker_processes2;#error_loglogs/error.log;#error_loglogs/error.lognotice;#error_loglogs/error.loginfo;#pidlogs/nginx.pid;events{useepoll;worker_connections1024;}http{includemime.types;default_typeapplication/octet-stream;charsetutf-8;#log_formatmain'$remote_addr-$remote_user[$time_local]"$request"'#'$status$body_bytes_sent"$http_referer"'#'"$http_user_agent""$http_x_forwarded_for"';#access_loglogs/access.logmain;#启用内核复制模式，应该保持开启到达最快IO效率sendfileon;#tcp_nopushon;#keepalive_timeout0;#HTTP1.1支持耐久毗连alive#低落每个毗连的alive时间可在必然水平上提高可响应毗连数量，所以一般可适当低落此值keepalive_timeout65;#启动内容压缩，，有效低就逮络流量gzipon;#过短的内容压缩结果不佳，压缩进程还会挥霍系统资源gzip_min_length1000;#可选值1~9,压缩级别越高压缩率越高，但对系统机能要求越高gzip_comp_level4;#压缩的内容种别gzip_typestext/plaintext/cssapplication/jsonapplication/x-javascripttext/xmlapplication/xmlapplication/xml+rsstext/javascript;#静态文件缓存#最大缓存数量，文件未利用存活期open_file_cachemax=655350inactive=20s;#验证缓存有效期时距离断open_file_cache_valid30s;#有效期内文件最少利用次数open_file_cache_min_uses2;upstreamweb_app{server192.168.0.4:8080weight=1;server192.168.0.4:8081weight=2;}upstreamweb_test{server192.168.0.4:8081;}server{listen8888;server_namelocalhost;#charsetkoi8-r;#access_loglogs/host.access.logmain;#location/{#roothtml;#indexindex.htmlindex.htmindex.jspindex.do;;#proxy_passhttp://web_app;#}#设置Nginx消息疏散，界说的静态页面直接从Nginx宣布目次读取。location~.*.(html|htm|gif|jpg|jpeg|bmp|png|ico|txt|js|css)${roothtml;#expires界说用户欣赏器缓存的时间为7天，假如静态页面不常更新，可以配置更长，这样可以节减带宽缓和解处事器的压力expires7d;}location/test{denyall;}location/web{proxy_passhttp://web_test;}#所有jsp、do的动态请求都交给后头的tomcat处理惩罚location~(.jsp)|(.do)$location/{#tomcat地点proxy_passhttp://web_app;#请求头中Host信息proxy_set_headerHOST$host;#真实的客户端IPproxy_set_headerX-Real-IP$remote_addr;#署理路由信息，此处取IP有安详隐患proxy_set_headerX-Forwarded-For$proxy_add_x_forwarded_for;#真实的用户会见协议proxy_set_headerX-Forwarded-Proto$scheme;#默认值default，#后端response302时tomcatheader中location的host是http://192.168.1.62:8080#因为tomcat收到的请求是nginx发已往的,nginx提倡的请求urlhost是http://192.168.1.62:8080#配置为default后，nginx自动把响应头中locationhost部门替换成当前用户请求的host部门#网上许多教程将此值配置成off，禁用了替换，#这样用户欣赏器收到302后跳到http://192.168.1.62:8080，直接将后端处事器袒露给欣赏器#所以除非非凡需要，不要配置这种多此一举的设置proxy_redirectdefault;client_max_body_size10m;client_body_buffer_size128k;proxy_connect_timeout90;proxy_send_timeout90;proxy_read_timeout90;proxy_buffer_size4k;proxy_buffers432k;proxy_busy_buffers_size64k;proxy_temp_file_write_size64k;}#error_page404/404.html;#redirectservererrorpagestothestaticpage/50x.html#error_page500502503504/50x.html;location=/50x.html{roothtml;}#proxythePHPscriptstoApachelisteningon127.0.0.1:80##location~.php${#proxy_passhttp://127.0.0.1;#}#passthePHPscriptstoFastCGIserverlisteningon127.0.0.1:9000##location~.php${#roothtml;#fastcgi_pass127.0.0.1:9000;#fastcgi_indexindex.php;#fastcgi_paramSCRIPT_FILENAME/scripts$fastcgi_script_name;#includefastcgi_params;#}#denyaccessto.htaccessfiles,ifApache'sdocumentroot#concurswithnginx'sone##location~/.ht{#denyall;#}}#anothervirtualhostusingmixofIP-,name-,andport-basedconfiguration##server{#listen8000;#listensomename:8080;#server_namesomenamealiasanother.alias;#location/{#roothtml;#indexindex.htmlindex.htm;#}#}#HTTPSserver##server{#listen443ssl;#server_namelocalhost;#ssl_certificatecert.pem;#ssl_certificate_keycert.key;#ssl_session_cacheshared:SSL:1m;#ssl_session_timeout5m;#ssl_ciphersHIGH:!aNULL:!MD5;#ssl_prefer_server_cipherson;#location/{#roothtml;#indexindex.htmlindex.htm;#}#}}
