Example

Deployment

ports:

• containerPort: 5000

Service

ports:

• port: 80 # Cluster/internal port targetPort: 5000 # Must match containerPort

Ingress

rules: http: paths: - backend: service: name: your-service port: number: 80 # Must match Service's 'port'

✅ Fix: Ensure Ingress points to the Service’s port, not targetPort.