I’ve been using rancher for a little while, and the ingress controller has been working just fine.
However suddenly my application has stopped working, meaning i got a 500 error when visiting the hostname in the browser.
I tried to debug this as much as possible, but simply couldn’t figure out, why my application shouldn’t be working.
Then I went to browse the node ip, and the mapped port for the container, and the application worked great.
I created a nginx application, just to see if that worked, but sadly no.
I have no clue as to why this is no longer working. I tried restarting the nodes, and even the etcd and Control Plane, to no use.
I simply don’t know what could have triggered this, and I don’t know how to debug it.
At one point I added the environment variable -e CATTLE_TLS_MIN_VERSION=1.0
As I needed the ingress to accept TLS 1 for legacy reasons. Unfortunately this did not have the desired effect, so I reverted it.
Any tips on how to debug the load balancer would be much appreciated