Just to add more information, I also have: proxy_cache_use_stale error timeout invalid_header updating http_500 http_502 http_503 http_504 http_404; proxy_cache_background_update on;
Posted at Nginx Forum: https://forum.nginx.org/read.php?2,282984,282985#msg-282985 _______________________________________________ nginx mailing list nginx@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx