Nginx完整配置说明

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  #用户 用户组
  user       www www;
  #工作进程,根据硬件调整,有人说几核cpu,就配几个,我觉得可以多一点
  worker_processes  5;
  #错误日志
  error_log  logs/error.log;
  #pid文
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  #用户 用户组
  user       www www;
  #工作进程,根据硬件调整,有人说几核cpu,就配几个,我觉得可以多一点
  worker_processes  5;
  #错误日志
  error_log  logs/error.log;
  #pid文件位置
  pid        logs/nginx.pid;
  worker_rlimit_nofile 8192;
  events {
  #工作进程的最大连接数量,根据硬件调整,和前面工作进程配合起来用,尽量大,但是别把cpu跑到100%就行
  worker_connections  4096;
  }
  http {
  include    conf/mime.types;
  #反向代理配置,可以打开proxy.conf看看
  include    /etc/nginx/proxy.conf;
  #fastcgi配置,可以打开fastcgi.conf看看
  include    /etc/nginx/fastcgi.conf;
  default_type application/octet-stream;
  #日志的格式
  log_format   main '$remote_addr - $remote_user [$time_local] $status '
  '"$request" $body_bytes_sent "$http_referer" '
  '"$http_user_agent" "$http_x_forwarded_for"';
  #访问日志
  access_log   logs/access.log  main;
  sendfile     on;
  tcp_nopush   on;
  #根据实际情况调整,如果server很多,就调大一点
  server_names_hash_bucket_size 128; # this seems to be required for some vhosts
  #这个例子是fastcgi的例子,如果用fastcgi就要仔细看
  server { # php/fastcgi
  listen       80;
  #域名,可以有多个
  server_name  domain1.com http://www.domain1.com/; &nbs...
  #访问日志,和上面的级别不一样,应该是下级的覆盖上级的
  access_log   logs/domain1.access.log  main;
  root         html;
  location / {
  index    index.html index.htm index.php;
  }
  #所有php后缀的,都通过fastcgi发送到1025端口上
  #上面include的fastcgi.conf在此应该是有作用,如果你不include,那么就把fastcgi.conf的配置项放在这个下面。
  location ~ \.php$ {
  fastcgi_pass   127.0.0.1:1025;
  }
  }
  #这个是反向代理的例子
  server { # simple reverse-proxy
  listen       80;
  server_name  domain2.com http://www.domain2.com/; &nbs...
  access_log   logs/domain2.access.log  main;
  #静态文件,nginx自己处理
  location ~ ^/(images|javascript|js|css|flash|media|static)/  {
  root    /var/www/virtual/big.server.com/htdocs;
  #过期30天,静态文件不怎么更新,过期可以设大一点,如果频繁更新,则可以设置得小一点。
  expires 30d;
  }
  #把请求转发给后台web服务器,反向代理和fastcgi的区别是,反向代理后面是web服务器,fastcgi后台是fasstcgi监听进程,当然,协议也不一样。
  location / {
  proxy_pass      http://127.0.0.1:8080/;&nbs...
  }
  }
  #upstream的负载均衡,weight是权重,可以根据机器配置定义权重。据说nginx可以根据后台响应时间调整。后台需要多个web服务器。
  upstream big_server_com {
  server 127.0.0.3:8000 weight=5;
  server 127.0.0.3:8001 weight=5;
  server 192.168.0.1:8000;
  server 192.168.0.1:8001;
  }
  server {
  listen          80;
  server_name     big.server.com;
  access_log      logs/big.server.access.log main;
  location / {
  proxy_pass      http://big_server_com/;&nbs...
  }
  }
  }
  #用户 用户组
  user       www www;
  #工作进程,根据硬件调整,有人说几核cpu,就配几个,我觉得可以多一点
  worker_processes  5;
  #错误日志
  error_log  logs/error.log;
  #pid文件位置
  pid        logs/nginx.pid;
  worker_rlimit_nofile 8192;
  events {
  #工作进程的最大连接数量,根据硬件调整,和前面工作进程配合起来用,尽量大,但是别把cpu跑到100%就行
  worker_connections  4096;
  }
  http {
  include    conf/mime.types;
  #反向代理配置,可以打开proxy.conf看看
  include    /etc/nginx/proxy.conf;
  #fastcgi配置,可以打开fastcgi.conf看看
  include    /etc/nginx/fastcgi.conf;
  default_type application/octet-stream;
  #日志的格式
  log_format   main '$remote_addr - $remote_user [$time_local] $status '
  '"$request" $body_bytes_sent "$http_referer" '
  '"$http_user_agent" "$http_x_forwarded_for"';
  #访问日志
  access_log   logs/access.log  main;
  sendfile     on;
  tcp_nopush   on;
  #根据实际情况调整,如果server很多,就调大一点
  server_names_hash_bucket_size 128; # this seems to be required for some vhosts
  #这个例子是fastcgi的例子,如果用fastcgi就要仔细看
  server { # php/fastcgi
  listen       80;
  #域名,可以有多个
  server_name  domain1.com http://www.domain1.com/;
  #访问日志,和上面的级别不一样,应该是下级的覆盖上级的
  access_log   logs/domain1.access.log  main;
  root         html;
  location / {
  index    index.html index.htm index.php;
  }
  #所有php后缀的,都通过fastcgi发送到1025端口上
  #上面include的fastcgi.conf在此应该是有作用,如果你不include,那么就把fastcgi.conf的配置项放在这个下面。
  location ~ \.php$ {
  fastcgi_pass   127.0.0.1:1025;
  }
  }
  #这个是反向代理的例子
  server { # simple reverse-proxy
  listen       80;
  server_name  domain2.com http://www.domain2.com/;
  access_log   logs/domain2.access.log  main;
  #静态文件,nginx自己处理
  location ~ ^/(images|javascript|js|css|flash|media|static)/  {
  root    /var/www/virtual/big.server.com/htdocs;
  #过期30天,静态文件不怎么更新,过期可以设大一点,如果频繁更新,则可以设置得小一点。
  expires 30d;
  }
  #把请求转发给后台web服务器,反向代理和fastcgi的区别是,反向代理后面是web服务器,fastcgi后台是fasstcgi监听进程,当然,协议也不一样。
  location / {
  proxy_pass      http://127.0.0.1:8080/;
  }
  }
  #upstream的负载均衡,weight是权重,可以根据机器配置定义权重。据说nginx可以根据后台响应时间调整。后台需要多个web服务器。
  upstream big_server_com {
  server 127.0.0.3:8000 weight=5;
  server 127.0.0.3:8001 weight=5;
  server 192.168.0.1:8000;
  server 192.168.0.1:8001;
  }
  server {
  listen          80;
  server_name     big.server.com;
  access_log      logs/big.server.access.log main;
  location / {
  proxy_pass      http://big_server_com/;
  }
  }
  }
  上面说的include的几个文件,都没有必要改,用的时候include一下就可以。
  fastcgi.conf
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  # fastcgi.conf
  fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;
  fastcgi_param  QUERY_STRING       $query_string;
  fastcgi_param  REQUEST_METHOD     $request_method;
  fastcgi_param  CONTENT_TYPE       $content_type;
  fastcgi_param  CONTENT_LENGTH     $content_length;
  fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
  fastcgi_param  REQUEST_URI        $request_uri;
  fastcgi_param  DOCUMENT_URI       $document_uri;
  fastcgi_param  DOCUMENT_ROOT      $document_root;
  fastcgi_param  SERVER_PROTOCOL    $server_protocol;
  fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
  fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;
  fastcgi_param  REMOTE_ADDR        $remote_addr;
  fastcgi_param  REMOTE_PORT        $remote_port;
  fastcgi_param  SERVER_ADDR        $server_addr;
  fastcgi_param  SERVER_PORT        $server_port;
  fastcgi_param  SERVER_NAME        $server_name;
  fastcgi_index  index.php;
  # PHP only, required if PHP was built with --enable-force-cgi-redirect
  fastcgi_param  REDIRECT_STATUS    200;
  # fastcgi.conf
  fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;
  fastcgi_param  QUERY_STRING       $query_string;
  fastcgi_param  REQUEST_METHOD     $request_method;
  fastcgi_param  CONTENT_TYPE       $content_type;
  fastcgi_param  CONTENT_LENGTH     $content_length;
  fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
  fastcgi_param  REQUEST_URI        $request_uri;
  fastcgi_param  DOCUMENT_URI       $document_uri;
  fastcgi_param  DOCUMENT_ROOT      $document_root;
  fastcgi_param  SERVER_PROTOCOL    $server_protocol;
  fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
  fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;
  fastcgi_param  REMOTE_ADDR        $remote_addr;
  fastcgi_param  REMOTE_PORT        $remote_port;
  fastcgi_param  SERVER_ADDR        $server_addr;
  fastcgi_param  SERVER_PORT        $server_port;
  fastcgi_param  SERVER_NAME        $server_name;
  fastcgi_index  index.php;
  # PHP only, required if PHP was built with --enable-force-cgi-redirect
  fastcgi_param  REDIRECT_STATUS    200;
  proxy.conf
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  # proxy.conf
  proxy_redirect          off;
  proxy_set_header        Host            $host;
  proxy_set_header        X-Real-IP       $remote_addr;
  proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
  client_max_body_size    10m;
  client_body_buffer_size 128k;
  proxy_connect_timeout   90;
  proxy_send_timeout      90;
  proxy_read_timeout      90;
  proxy_buffers           32 4k;
  # proxy.conf
  proxy_redirect          off;
  proxy_set_header        Host            $host;
  proxy_set_header        X-Real-IP       $remote_addr;
  proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
  client_max_body_size    10m;
  client_body_buffer_size 128k;
  proxy_connect_timeout   90;
  proxy_send_timeout      90;
  proxy_read_timeout      90;
  proxy_buffers           32 4k;
  mine.types
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  # mime.types
  types {
  text/html                             html htm shtml;
  text/css                              css;
  text/xml                              xml rss;
  image/gif                             gif;
  image/jpeg                            jpeg jpg;
  application/x-javascript              js;
  text/plain                            txt;
  text/x-component                      htc;
  text/mathml                           mml;
  image/png                             png;
  image/x-icon                          ico;
  image/x-jng                           jng;
  image/vnd.wap.wbmp                    wbmp;
  application/java-archive              jar war ear;
  application/mac-binhex40              hqx;
  application/pdf                       pdf;
  application/x-cocoa                   cco;
  application/x-java-archive-diff       jardiff;
  application/x-java-jnlp-file          jnlp;
  application/x-makeself                run;
  application/x-perl                    pl pm;
  application/x-pilot                   prc pdb;
  application/x-rar-compressed          rar;
  application/x-redhat-package-manager  rpm;
  application/x-sea                     sea;
  application/x-shockwave-flash         swf;
  application/x-stuffit                 sit;
  application/x-tcl                     tcl tk;
  application/x-x509-ca-cert            der pem crt;
  application/x-xpinstall               xpi;
  application/zip                       zip;
  application/octet-stream              deb;
  application/octet-stream              bin exe dll;
  application/octet-stream              dmg;
  application/octet-stream              eot;
  application/octet-stream              iso img;
  application/octet-stream              msi msp msm;
  audio/mpeg                            mp3;
  audio/x-realaudio                     ra;
  video/mpeg                            mpeg mpg;
  video/quicktime                       mov;
  video/x-flv                           flv;
  video/x-msvideo                       avi;
  video/x-ms-wmv                        wmv;
  video/x-ms-asf                        asx asf;
  video/x-mng                           mng;
  }
  # mime.types
  types {
  text/html                             html htm shtml;
  text/css                              css;
  text/xml                              xml rss;
  image/gif                             gif;
  image/jpeg                            jpeg jpg;
  application/x-javascript              js;
  text/plain                            txt;
  text/x-component                      htc;
  text/mathml                           mml;
  image/png                             png;
  image/x-icon                          ico;
  image/x-jng                           jng;
  image/vnd.wap.wbmp                    wbmp;
  application/java-archive              jar war ear;
  application/mac-binhex40              hqx;
  application/pdf                       pdf;
  application/x-cocoa                   cco;
  application/x-java-archive-diff       jardiff;
  application/x-java-jnlp-file          jnlp;
  application/x-makeself                run;
  application/x-perl                    pl pm;
  application/x-pilot                   prc pdb;
  application/x-rar-compressed          rar;
  application/x-redhat-package-manager  rpm;
  application/x-sea                     sea;
  application/x-shockwave-flash         swf;
  application/x-stuffit                 sit;
  application/x-tcl                     tcl tk;
  application/x-x509-ca-cert            der pem crt;
  application/x-xpinstall               xpi;
  application/zip                       zip;
  application/octet-stream              deb;
  application/octet-stream              bin exe dll;
  application/octet-stream              dmg;
  application/octet-stream              eot;
  application/octet-stream              iso img;
  application/octet-stream              msi msp msm;
  audio/mpeg                            mp3;
  audio/x-realaudio                     ra;
  video/mpeg                            mpeg mpg;
  video/quicktime                       mov;
  video/x-flv                           flv;
  video/x-msvideo                       avi;
  video/x-ms-wmv                        wmv;
  video/x-ms-asf                        asx asf;
  video/x-mng                           mng;
  }
  更多的,每个项的具体含义和配置选择,可以参考如下:
  http://wiki.codemongers.co/...
  可以依次从MainModule,Events Module,Http Core Module,Http UpStream Module的顺序看。
  关于配置和模块的关系是,装了什么模块,就可以用到什么配置,因此配置是灵活多变的。
posted @ 2009-09-01 09:04  冰封的心  阅读(239)  评论(0)    收藏  举报