Tengine 限制连接数和白名单功能

tenginx1.4.2 version

nginx.conf

limit_conn_zone $binary_remote_addr zone=conn_limit_per_ip:10m;

limit_req_zone $binary_remote_addr zone=req_limit_per_ip:10m rate=1r/s;

geo $white_ip {

ranges;

default 0;

60.126.39.182-60.126.39.184 1;

58.112.221.179-58.112.221.190 1;

141.130.163.153-141.130.163.154 1;

}

limit_req_whitelist geo_var_name=white_ip geo_var_value=1;

limit_req_zone $binary_remote_addr zone=white_ip:100m rate=1r/s;

include /usr/local/webserver/nginx/conf/vhosts/*.conf;

}

vhosts(控制下面几个php文件）

location ~*^/(home|forum|portal|forum|forumdisplay|index).php$ {

root /htdoc/bbs.123.com/wwwroot;

limit_conn conn_limit_per_ip 2;

limit_req zone=white_ip burst=3 nodelay;

limit_req_whitelist geo_var_name=white_ip geo_var_value=1;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

include fcgi.conf;

}

location ~ ^/html/ { //控制这个目录下面的文件

limit_req zone=white_ip burst=4 nodelay;

limit_req_whitelist geo_var_name=white_ip geo_var_value=1;

}

location ~*^/(home|forum|message_check|test).php$ { /*当前目录下的文件受限制*/

root /ht/hf/old.123.com;

limit_conn conn_limit_per_ip 2;

limit_req zone=white_ip burst=2 nodelay;

limit_req_whitelist geo_var_name=white_ip geo_var_value=1;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

include fcgi.conf;

}

location ~* ^/(chushou)/.*\.php$ { /*chushou目录下的文件受限制*/

limit_conn conn_limit_per_ip 2;

limit_req zone=white_ip burst=2 nodelay;

limit_req_whitelist geo_var_name=white_ip geo_var_value=1;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

include fcgi.conf;

}

（感谢淘叔度指点）

白名单内的ip不受limit限制。