Nginx.conf简介

vim /etc/nginx/nginx.conf

#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  localhost;

#charset koi8-r;

#access_log  logs/host.access.log  main;

location / {
root   html;
index  index.html index.htm;
rewrite ^(.*)/archiver/((fid|tid)-[w-]+.html)$ $1/archiver/index.php?$2 last;
rewrite ^(.*)/forum-([0-9]+)-([0-9]+).html$ $1/forumdisplay.php?fid=$2&page=$3 last;
rewrite ^(.*)/thread-([0-9]+)-([0-9]+)-([0-9]+).html$ $1/viewthread.php?tid=$2&extra=page%3D$4&page=$3 last;
rewrite ^(.*)/profile-(username|uid)-(.+).html$ $1/viewpro.php?$2=$3 last;
rewrite ^(.*)/space-(username|uid)-(.+).html$ $1/space.php?$2=$3 last;
rewrite ^(.*)/tag-(.+).html$ $1/tag.php?name=$2 last;
}

#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;
#    }
#}

　　

#运行用户
#启动进程,通常设置成和cpu的数量相等
worker_processes 1;

#全局错误日志及PID文件
#error_log logs/error.log;
#pid /logs/nginx.pid;

#工作模式及连接数上限
events {
#use epoll;

#epoll是多路复用IO(I/O Multiplexing)中的一种方式,但是仅用于linux2.6以上内核,可以大大提高nginx的性能
worker_connections 1024;

#单个后台worker process进程的最大并发链接数
}

#设定http服务器，利用它的反向代理功能提供负载均衡支持
http {
#设定mime类型,类型由mime.type文件定义
include /etc/nginx/mime.types;
default_type application/octet-stream;
#设定日志格式
#access_log logs/access.log;

#sendfile 指令指定 nginx 是否调用 sendfile 函数（zero copy 方式）来输出文件，对于普通应用，
#必须设为 on,如果用来进行下载等应用磁盘IO重负载应用，可设置为 off，以平衡磁盘与网络I/O处理速度，降低系统的uptime.
sendfile on;
#tcp_nopush on;

#连接超时时间
#keepalive_timeout 0;
keepalive_timeout 65;
tcp_nodelay on;

#开启gzip压缩
#gzip on;
#gzip_disable "MSIE [1-6]\.(?!.*SV1)";

#设定请求缓冲
#client_header_buffer_size 1k;
#large_client_header_buffers 4 4k;

#include /etc/nginx/conf.d/*.conf;
#include /etc/nginx/sites-enabled/*;

#设定负载均衡的服务器列表
#upstream mysvr {
#weigth参数表示权值，权值越高被分配到的几率越大
#本机上的Squid开启3128端口
#server 192.168.8.1:3128 weight=5;
#server 192.168.8.2:80 weight=1;
#server 192.168.8.3:80 weight=6;
#}

server {
#侦听80端口
listen 80;
#定义使用localhost访问
server_name localhost;

#设定本虚拟主机的访问日志
#access_log logs/www.xx.com.access.log main;

#默认请求
location / {
root /root; #定义服务器的默认网站根目录位置
index index.php index.html index.htm; #定义首页索引文件的名称

#fastcgi_pass www.xx.com;
#fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;
#include /etc/nginx/fastcgi_params;
}

# 定义错误提示页面
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /root;
}

#静态文件，nginx自己处理
#location ~ ^/(images|javascript|js|css|flash|media|static)/ {
# root /var/www/virtual/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;
#}
#PHP 脚本请求全部转发到 FastCGI处理. 使用FastCGI默认配置.
#location ~ \.php$ {
# root /root;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /home/www/www$fastcgi_script_name;
# include fastcgi_params;
#}
#设定查看Nginx状态的地址
#location /NginxStatus {
# stub_status on;
# access_log on;
# auth_basic "NginxStatus";
# auth_basic_user_file conf/htpasswd;
#}
#禁止访问 .htxxx 文件
　# location ~ /\.ht {
# deny all;
#}

}
}