On Friday, 6 July 2018 15:32:07 MSK stephan13360 wrote: > I recently set proxy_cache_valid 200 to 1 second, down from 15 minutes to > refresh the content more often (With proxy_cache_background_update on; > already activated long before that). > Our Web monitoring, checking our site every minute, showed an increase in > response time following this change. > > After some investigating I pinned it down to a ~200 ms delay coming from > using proxy_cache_background_update. > [..]
I assume you have tcp_nopush directive enabled, then please try switching it off. wbr, Valentin V. Bartenev _______________________________________________ nginx mailing list nginx@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx
