Kubernetes: Cannot access service?

[shinebayar-g]

• I have tried with the latest version of my channel (Stable or Edge)
• I have uploaded Diagnostics
• Diagnostics ID:

Expected behavior

Access kubernetes services successfully.

Actual behavior

Kubernetes services are not accessible.

Information

• Windows Version: Windows 10 Home, Version 20H2 (OS Build 19042.630)
• Docker Desktop Version: 2.5.0.1 (49550) Stable
• Kubernetes version: 19.03.13

Steps to reproduce the behavior

1. Install Docker desktop with Ubuntu 20.04 LTS WSL2 backend.
2. Enable Docker desktop's Kubernetes cluster.
3. Deploy simple service

kubectl create deployment nginx --image=nginx:1.18-alpine
kubectl expose deployment nginx --port=80

This deployment should be accessible at nginx:80 inside cluster., but it's not.
If I do curl nginx:80 from another pod inside kubernetes cluster, nothing happens. Telnet cannot open port.
However if I try to access pod's IP address directly like: curl 10.1.0.21:80 it's working.

What should I do?

[shinebayar-g]

It's working! Thanks to this person, now everything is working as expected.

wsl --shutdown did the job. I also ran kubectl port-forward on PowerShell, not Terminall app if that helps.

[docker-robott]

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