nginx 请求限制

1.连接频率限制 - limit_conn_module2.请求频率限制 - limit_req_module

limit_conn_zone(连接限制) $binary_remote_addr zone=conn_zone:1m; limit_req_zone(请求限制) $binary_remote_addr(请求ip) zone=req_zone(名称):1m(空间大小) rate=1r/s(一秒一次);server { listen 80; server_name localhost; #charset koi8-r; #access_log /var/log/nginx/log/host.access.log main; location / { root /opt/app/code; limit_conn conn_zone 1;(一时刻只能处理一下连接请求) #limit_req zone=req_zone burst=3(最后3请求个放到下一秒执行) nodelay; #limit_req zone=req_zone burst=3; #limit_req zone=req_zone; (启动请求限制) index index.html index.htm; } #error_page 404 /404.html; # redirect server error pages to the static page /50x.html # error_page 500 502 503 504 404 /50x.html; location = /50x.html { root /usr/share/nginx/html; } # proxy the PHP scripts to Apache listening on 127.0.0.1:80 # #location ~ \.php$ { # 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; #}}