安哥网络 发表于 2013-12-10 18:23:25

简单的Nginx+Squid+Tomcat架构

                      架构拓扑图：
http://img1.51cto.com/attachment/201205/151021779.jpg
配置细节：
1. #Ninx Conf

usernobody nobody;
worker_processes 10;

error_log/usr/local/nginx/logs/nginx_error.logcrit;
pid      /usr/local/nginx/logs/nginx.pid;

worker_rlimit_nofile 10240
events
{
    use epoll;
    worker_connections 10240;
}
http
{
    include       mime.types;
    default_typeapplication/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_length1k;
    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

    {
      listen80;

      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$remote_addr;
log_formataccess'$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.logaccess;

client_max_body_size   10m;
client_body_buffer_size128k;
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 88890 no-query originserver name=a round-robin

3. #Tomcat conf


配置Tomcat使用端口8889端口。

本文出自 “影子骑士” 博客，请务必保留此出处http://andylhz2009.blog.51cto.com/728703/851133
                  

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