修改UFO的限流

@@ -30,7 +30,19 @@ http {
 
 
 
 
      # limit req configuration   limit for 20r/s for every ip
      # limit req configuration   limit for 20r/s for every ip
-     limit_req_zone $binary_remote_addr zone=limit_ufo:30m rate=20r/s;
+      geo $limited {
+         default           1;
+         10.66.0.0/16  0;
+         10.67.0.0/16  0;
+         192.168.0.0/16  0;
+         172.31.0.0/16  0;
+      }
+     map $limited $limit {
+          1        $binary_remote_addr;
+          0        "";
+      }
+
+     limit_req_zone $limit zone=limit_ufo:30m rate=20r/s;
 
 
 
 
     sendfile        on;
     sendfile        on;