Wow, thats it! The delay is gone. For now I am satisfied that the delay is gone and will read up some more on tcp_nopush.
For the future: Is there any information on why the combination of tcp_nopush and proxy_cache_background_update create the delay and not the STALE response you get when the backend ist down and proxy_cache_background_update is off? Posted at Nginx Forum: https://forum.nginx.org/read.php?2,280434,280444#msg-280444 _______________________________________________ nginx mailing list nginx@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx
