Description
The problem runs on hotel-reservation. Simulate a fault where a service has a hostPort configured that conflicts with another service in a different namespace. The deployment `recommendation` is configured with hostPort 9100, which conflicts with `prometheus-node-exporter` in the observe namespace, causing pods to fail scheduling with FailedScheduling error. Inject the fault by configuring a hostPort that conflicts with an existing service in another namespace.
Tags
Misconfiguration Failure, hotel-reservation