Nginx 의 웹 캐 시 서비스 와 시 나 닷 컴 의 오픈 소스 NCACHE 모듈 (1)

nginx.conf
cd /usr/local/webserver/nginx/conf

  #user  www www;
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 {
    use epoll;
    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;

    #charset utf-8;

    server_name_hash_bucket_size 128;
    client_header_buffer_size 32k;
    large_client_header_buffers 4 32k;

    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  30;

    tcp_nodely  on;

    proxy_temp_path /data0/proxy_temp_path;

    proxy_temp_path /data0/proxy_temp_path levels=1:2 key_zone=cache_one:200m inactive=1d max_size=30g;
    upstream my_sever_pool{
        server 192.168.1.2:80 weight=1 max_fails=2 fail_timeout=30s;
        server 192.168.1.3:80 weight=1 max_fails=2 fail_timeout=30s;
        server 192.168.1.4:80 weight=1 max_fails=2 fail_timeout=30s;

    }



    #gzip  on;

    server {
        listen       80;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            proxy_set_header Host $host;
        proxy_set_header X-Forward-For $remote_addr;
        proxy_pass http://my_server_pool;
       # root   html;
            #index  index.html index.htm;
        }
    location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|js|css)$
    {
        #  web   cache_one
        proxy_cache cache_one;

        #              
        proxy_cache_valid 200 304 12h;
        proxy_cache_valid 301 302 1m;
        proxy_cache_valid any im;
        #  web   key ，nginx  key md5      ，    “  /URL   ”   key。
        proxy_cache_key $host$uri$is_args$args;
        #    ，          
        proxy_set_header Host $host;
        proxy_set_header X-Forwarded-For $remote_addr;
        proxy_pass http:my_server_pool;
    }
    #      ，    URL http://my.domain.com/text.gif    http://my.domain.com/purge/test.gif     URK  。
    location ~ /purge(/.*)
    {
        #        IP IP      URL  。
        allow       127.0.0.1
        allow       192.168.0.0/16;
        deny        all;
        proxy_cache_purge cache_one $shot$1$is-args$args;
    }
    access_log 0ff

        #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;
    #    }
    #}

}