简单的Nginx+Squid+Tomcat架构-白红宇

架构拓扑图：

配置细节：

1. #Ninx Conf

user nobody nobody;

worker_processes 10;

error_log /usr/local/nginx/logs/nginx_error.log crit;

pid /usr/local/nginx/logs/nginx.pid;

worker_rlimit_nofile 10240

events

{

use epoll;

worker_connections 10240;

}

http

{

include mime.types;

default_type application/octet-stream;

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;

zip_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;

server

{

listen 80;

server_name www.andylhz.com;

location / {

proxy_pass http://www.andylhz.com:8889;

}

#图片的访问转发给Squid

location ~* .*\.(gif|png|jpg|jpeg|bmp|swf)$ {

proxy_pass http://www.andylhz.com:9999;

}

proxy_set_header X-Forwarded-For $remote_addr;

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

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

'"$http_user_agent" "$http_x_forwarded_for"';

access_log /usr/local/nginx/logs/access.log access;

client_max_body_size 10m;

client_body_buffer_size 128k;

proxy_connect_timeout 600;

proxy_read_timeout 600;

proxy_send_timeout 600;

proxy_buffer_size 8k;

proxy_buffers 4 32k;

proxy_busy_buffers_size 64k;

proxy_temp_file_write_size 64k;

}

2. #Squid Conf

http_port 172.16.0.246:9999 vhost vport #监听本机的9999的端口

acl OverConnLimit maxconn 100

http_access deny OverConnLimit

acl Manager proto cache_object

acl Localhost src 127.0.0.1 172.16.0.246 #访问控制

http_access allow Manager Localhost

http_access deny Manager

visible_hostname www.andylhz.com

cache_mgr liuhz@andylhz.com

cache_effective_user squid

cache_effective_group squid

tcp_recv_bufsize 65535 bytes

cache_dir ufs /usr/local/squid/var/cache 100 16 256

cache_store_log /usr/local/squid/var/logs/store.log

cache_log /usr/local/squid/var/logs/cache.log

forwarded_for on

logformat combined %>a %ui %un [%tl +0800] "%rm %ru HTTP/%rv" %Hs %<st "%{Referer}>h" "%{User-Agent}>h" %Ss:%Sh

access_log /usr/local/squid/var/logs/access.log combined

#缓存本机tomcat的内容

cache_peer 172.16.0.246 parent 8889 0 no-query originserver name=a round-robin

3. #Tomcat conf

配置Tomcat使用端口8889端口。

本文转自andylhz 51CTO博客，原文链接：http://blog.51cto.com/andylhz2009/851133

，如需转载请自行联系原作者