Question:There is a pod called pink-pod-cka16-trb created in the default namespace in cluster4. This app runs on port tcp/5000 and it is exposed to end-users using an ingress resource called pink-ing-cka16-trb in such a way that it is supposed to be accessible using the command: curl http://kodekloud-pink.app on cluster4-controlplane host.
However, this is not working. Troubleshoot and fix this issue, making any necessary to the objects.
Note: You should be able to ssh into the cluster4-controlplane using ssh cluster4-controlplane command.
Troubleshooting:
i went into node cluster4-controlplane and tried to curl into app http://kodekloud-pink.app but its always giving same error- app not found. But when i checked the solution there its showing more meaningful error like “503 Service Temporarily Unavailabl” and “curl: (6) Could not resolve host: example.com”.
Why am i not getting these errors?
There is a known issue with this question. A ticket exists for lab engineers to investigate. Those of us who answer questions in this forum have no influence over when backlog tickets will be addressed.
there is a still a problem with this question. I know there is one issue that I found. there is supposed to be an ingress resource called pink-ing-cka16-trb. this resource does not exist. I tried creating it anyway but still could not get this to work. this is not mentioned in the solution, only changing UDP to TCP in the service and scaling coredns back up are part of the solution.
There are a number of pending problems in the Mock Exams. As @Alistair_KodeKloud points out, it can take a bit before particular problems are addressed, but they will be.