I run netdata on my server to monitor it. Therefore I use an NGINX Reverse Proxy together with Letsencrypt and the Authorization feature of NGINX to make it accessible via the internet.
upstream netdata { server localhost:19999; keepalive 64; } server { server_name netdata.<mydomain>; access_log /var/log/nginx/netdata-access.log combined; error_log /var/log/nginx/netdata-error.log error; location / { proxy_pass http://netdata; auth_basic "Administrator’s Area"; auth_basic_user_file /etc/nginx/.htpasswd; } #... Here is the Letsencrypt generated stuf } Most of the time when I call the website netdata loads either very slow or not at all. Sometimes it loads.
When I look in the error logs, I see the following but do not know how to resolve that issue.
*66 upstream timed out (110: Unknown error) while connecting to upstream 
