After running kubectl get endpoints myapp, you see an empty list under subsets. What does this indicate about the service's backend pods?

medium📝 Command Output Q5 of 15

Kubernetes - Troubleshooting

After running kubectl get endpoints myapp, you see an empty list under subsets. What does this indicate about the service's backend pods?

ANo pods currently match the service's selector labels

BThe service is of type ExternalName and has no endpoints

CThe pods are running but have failed readiness probes

DThe service is misconfigured with an invalid port

Step-by-Step Solution

Solution:

Step 1: Interpret endpoints output
An empty subsets list means no IPs or ports are associated with the service.
Step 2: Understand selector impact
This usually means no pods match the service selector labels, so no endpoints are assigned.
Final Answer:
No pods currently match the service's selector labels -> Option A
Quick Check:
Empty endpoints subsets means no matching pods [OK]

Quick Trick: Empty endpoints subsets means no pods match selector [OK]

Common Mistakes:

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