Unable to exec into containers or view logs

[emraanj]

Describe the bug

Unable to view logs or exec into any container using headlamps pod window

To Reproduce

Steps to reproduce the bug:

1. Login to Headlamp
2. Click on workloads -> pod
3. click on Show logs

4) Click on Terminal Icon

Environment (please provide info about your environment):

• Installation type: Helm
• Headlamp Version: v0.28.1

[joaquimrocha]

Mabye @knrt10 can verify.

[Per0x1de-1337]

Hey , This issue is because of failing of WebSocket connection of this socket https://github.com/headlamp-k8s/headlamp/blob/main/frontend/src/lib/k8s/api/v1/streamingApi.ts#L430

[knrt10]

Hi thank you for opening the issue. Looking into it.

[knrt10]

Hi @emraanj can you please provide more information about your setup? I am unable to reproduce the issue on the current main. Installed headlamp using helm charts. helm install headlamp charts/headlamp. And then did the steps as you mentioned. Any other detailed info would be helpful. Thanks

[slehlib]

I have the same issue
helm install headlamp headlamp -n kube-system
headlamp kube-system 1 2025-03-10 11:54:31.56815403 +0100 CET deployed headlamp-0.29.1 0.29.0
I add the websocket on my ingress

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: head
namespace: kube-system
annotations:
nginx.org/client-max-body-size: 900m
kubernetes.io/ingress.class: nginx
nginx.org/websocket-services: headlamp
spec:
rules:

• host: "headlamp.local"
  http:
  paths:
  • path: /
    pathType: Prefix
    backend:
    service:
    name: headlamp
    port:
    number: 80