[Nginx] Nginx 프로필 분석

#user  nobody;             nginx
worker_processes  1;          ，    CPU        ，      

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

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


events {
    worker_connections  1024;       ，   1024，          ，    openfile    1024，          
}


http {      
    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '      log     ，        
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;      access_log     

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;        

    server {      server{}        ，           server{}，    nginx       
        listen       80;        ，  80
        server_name  localhost;      

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {        ，   http://127.0.0.1/             location /{}，      location / {}        ，  server{}    location{}；   ，      http://127.0.0.0/test            location /test{} 
            root   html;        ，      html  /usr/local/nginx/html
            index  index.html index.htm;        ，  http://127.0.0.1/       
        }

        #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$ {       .php       
        #    root           html;         
        #    fastcgi_pass   127.0.0.1:9000;               9000     
        #    fastcgi_index  index.php;        
        #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
        #    include        fastcgi.conf;            
        #}

        # 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 {      server{}        ，   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;        HTTPS，443  
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;     、      ，        /usr/loca/nginx/conf/  
    #    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;      
    #    }
    #}

}