hello when i ran command root at server [~]# /usr/local/nginx/sbin/nginx -t : invalid event type "rtsig" in /usr/local/nginx/conf/nginx.conf:11 configuration file /usr/local/nginx/conf/nginx.conf test failed what's wrong with it ? thanks Posted at Nginx Forum: http://forum.nginx.org/read.php?2,40664,40664#msg-40664