proxy_redirect off;
proxy_connect_timeout 90s;
proxy_read_timeout 300s;
- proxy_request_buffering off;
proxy_max_temp_file_size 0;
+ proxy_request_buffering off;
+ proxy_buffering off;
+ proxy_http_version 1.1;
proxy_set_header Host $http_host;
proxy_set_header Upgrade $http_upgrade;