I have an Apache2 Server configured as a reverse Proxy to forward HTTP requests to within my network:
ProxyPass "/gateway" "https://home.myserver.de/tags/gateway"
ProxyPassReverse "/gateway" "https://home.myserver.de/tags/gateway"
Issues arise when the IP of home.myserver.de changes.
My apache seems to only remember the old IP and doesn't do DNS queries unless I restart apache.
Is there a way to make apache refetch DNS-entries if the domain changes without having to restart it?