On Sun, Aug 17, 2014 at 02:37:46PM +0800, ywsample wrote: > I know nginx 1.7.4 fixes a bug about DNS resolver, but i do not quite > understand why this would lead to a request hang, Because there is a > timeout handling, at a specified time if there is no response the timeout > callback will be called，so why here can lead to request hang， > > Could someone show me a example about how lead to request hang?
The requests would hang for 30 seconds instead of retrying a DNS query periodically. See http://mailman.nginx.org/pipermail/nginx/2014-July/044438.html for details. > I ask this,because i recently encountered a problem online product(it use > nginx-1.7.2), may be caused by this problem _______________________________________________ nginx mailing list [email protected] http://mailman.nginx.org/mailman/listinfo/nginx
