Hello! On Mon, Jun 15, 2015 at 11:20:15AM +0300, Sorin Manole wrote:
> Hello, > > It seems that if the client closes the connection during a requests there > are time when the request is logged as 400 and other times as 499. > > Is there a reason for the difference? Serving of the error page cannot be > it because the connection is closed anyway. The "400" code means that no correct request was received - that is, client sent a bad request. The "499" code means that nginx got a request, but wasn't able to send a response. That is, client closed connection before we started sending a response. This, in particular, may happen if a backend is slow and nginx isn't able to return a response before the client times out. The difference may be important when looking into logs. -- Maxim Dounin http://nginx.org/ _______________________________________________ nginx-devel mailing list nginx-devel@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx-devel
