I am running an Nginx Ingress Controller and an Nginx reverse proxy in my Kubernetes cluster.
I started seeing an issue for just one user and it only started recently. That user keeps getting HTTP 502 from our Nginx.
When I send the same requests from my machine, they return HTTP 200. I also logged into the console of my NGINX container, and was able to execute the request that the redirect results in.
How else can I check the reason for HTTP 502? Are the responses from the address that I am redirected to visible anywhere?