Hello! On Thu, Dec 02, 2021 at 04:30:57PM +0300, Наталья Пучкова wrote:
> I faced a problem that when there is a connection and the > Internet or?VPN is disconnected while user on our site, the > connection gets stuck in the writing state and does not > disappear anymore. I am assuming that nginx does not detect that > the connection has been interrupted. > Has anyone encountered a similar situation? Maybe you know how > to solve it (for example, add some setting in the > configuration)? The connection is expected to be closed once the relevant timeout expires or the TCP layer detects that the connection is no longer alive. Usually the send_timeout applies. If you see connections which are stuck for much longer than configured timeouts, this might indicate you are facing a socket leak somewhere. Usually such connections can be also seen as "CLOSED" or "CLOSE_WAIT" in netstat output. In this case first of all I would recommend to make sure you are using a recent enough nginx version, at least 1.20.2 or 1.21.4. -- Maxim Dounin http://mdounin.ru/ _______________________________________________ nginx mailing list nginx@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx
