nginx配置conf

user www www;

worker_processes 8;

error_log
/data1/logs/nginx_error.log crit;

pid
/usr/local/webserver/nginx/nginx.pid;

#Specifies the value for maximum
file descriptors that can be opened by this process.

worker_rlimit_nofile
51200;

events

{

use epoll;

worker_connections
51200;

}

http

{

include mime.types;

#默认类型二进制数据流

default_type application/octet-stream;

#charset
gb2312;

server_names_hash_bucket_size 128;

client_header_buffer_size 32k;

large_client_header_buffers 4 32k;

sendfile on;

tcp_nopush on;

keepalive_timeout 60;

tcp_nodelay on;

#gzip
on;

#gzip_min_length 1k;

#gzip_buffers 4 16k;

#gzip_http_version 1.0;

#gzip_comp_level 2;

#gzip_types
text/plain application/x-javascript text/css application/xml;

#gzip_vary
on;

upstream info.ch.gongchang.com {

server
192.168.0.58;

}

upstream ch.gongchang.com {

server 192.168.0.58;

}

upstream
p.ch.gongchang.com {

server 192.168.0.58;

}

server

{

listen 80;

server_name www.sjgc.com;

proxy_redirect off;

#后端的Web服务器可以通过X-Forwarded-For获取用户真实IP

proxy_set_header
X-Real-IP $remote_addr;

proxy_set_header X-Forwarded-For
$proxy_add_x_forwarded_for;

location /{

proxy_pass http://ch.gongchang.com;
}

location ^~ /trade/{

proxy_pass http://ch.gongchang.com;
}

location ^~ /company/{

proxy_pass http://ch.gongchang.com;
}

location ^~ /buy/{

proxy_pass http://ch.gongchang.com;
}

#定义日志格式

log_format access '$remote_addr -
$remote_user [$time_local] $request '

'"$status"
$body_bytes_sent "$http_referer" '

'"$http_user_agent"
"$http_x_forwarded_for"';

#打日志

access_log
/data1/logs/wwwlogs.log access;

#允许客户端请求的最大的单个文件字节数

client_max_body_size 10m;

#缓冲区代理缓冲用户端请求的最大字节数
可以理解为先保存到本地再传给用户

client_body_buffer_size 128k;

#跟后端服务器连接的超时时间_发起握手等候响应超时时间

proxy_connect_timeout
600;

#连接成功后_等候后端服务器响应时间_其实已经进入后端的排队之中等候处理

proxy_read_timeout 600;

#后端服务器数据回传时间_就是在规定时间之内后端服务器必须传完所有的数据

proxy_send_timeout 600;

#代理请求缓存区_这个缓存区间会保存用户的头信息以供Nginx进行规则处理_一般只要能保存下头信息即可

proxy_buffer_size 8k;

#同上
告诉Nginx保存单个用的几个Buffer 最大用多大空间

proxy_buffers 4 32k;

#如果系统很忙的时候可以申请更大的proxy_buffers 官方推荐*2

proxy_busy_buffers_size 64k;

#proxy缓存临时文件的大小

proxy_temp_file_write_size 64k;

}

server

{

listen 80;

server_name www.info.sjgc.com;

proxy_redirect off;

location / {

proxy_pass http://info.ch.gongchang.com;
proxy_set_header X-Real-IP
$remote_addr;

proxy_set_header X-Forwarded-For
$proxy_add_x_forwarded_for;

}

location /cggs/

{

rewrite ^/cggs/(.*)$ /chenggonggushi/$1 break;

proxy_pass http://info.ch.gongchang.com;
proxy_set_header X-Real-IP
$remote_addr;

proxy_set_header X-Forwarded-For
$proxy_add_x_forwarded_for;

}

log_format blog_s135_com '$remote_addr - $remote_user
[$time_local] $request '

'"$status"
$body_bytes_sent "$http_referer" '

'"$http_user_agent" "$http_x_forwarded_for"';

access_log
/data1/logs/blog.log blog_s135_com;

}

server

{

listen 80;

server_name
www.p.sjgc.com;

proxy_redirect
off;

location / {

proxy_pass http://p.ch.gongchang.com;
proxy_set_header X-Real-IP
$remote_addr;

proxy_set_header X-Forwarded-For
$proxy_add_x_forwarded_for;

}

location ^~ /user/{

proxy_pass http://p.ch.gongchang.com;
}

log_format blog_s135_commm '$remote_addr - $remote_user
[$time_local] $request '

'"$status"
$body_bytes_sent "$http_referer" '

'"$http_user_agent" "$http_x_forwarded_for"';

access_log
/data1/logs/blog.log blog_s135_com;

}

}