Tomcat --> reverse_proxy Caddy. http=ok, https=login form missing

[Whitestrake (Matthew Fay)]

@EdFred

I don’t thought it needed to redirect any URL. I join at tomcat.mydomain.com/myapplication and other paths like tomcat.mydomain.com/myapplication/installationcheckare working aswell. Just /myapplication/login?1 login?2 etc are not working. I just don’t know where to redirect the path /login to, maybe to tomcat:8080/myapplication/login, but do i need to know every following url for this?

Yes, but it doesn’t alter the URIs. It should be passing them through, unaltered, from the client - so any URI changes will be handled between tomcat and the client.

@EdFred

Anyway, i did the curls for you, i hope its right, one time the base url /myapplication and one time /myapplication/login where the error happens:

These show good results for those, but I was more thinking about this:

@EdFred

A look into the Browsers developer tools say 'Failed to load resource: the server responded with a status of 400 () → https://tomcat.mydomain.com/myapplication/login?16-1.IBehaviorListener.0-tabs-panel&_=1613318058434'

i.e. the specific resource which fails in your browser when accessing the site via the Caddy proxy - does this also produce a 400 error if you curl it directly from the tomcat server?