kops kubernetes dashboard not working

Question

Have created a kops kubernetes cluster

Installed dashboard using:

kubectl create -f https://raw.githubusercontent.com/kubernetes/kops/master/addons/kubernetes-dashboard/v1.6.3.yaml

Versions

kubectl version

gives:

Client Version: version.Info{Major:"1", Minor:"8", GitVersion:"v1.8.0", GitCommit:"6e937839ac04a38cac63e6a7a306c5d035fe7b0a", GitTreeState:"clean", BuildDate:"2017-09-28T22:57:57Z", GoVersion:"go1.8.3", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"7", GitVersion:"v1.7.4", GitCommit:"793658f2d7ca7f064d2bdf606519f9fe1229c381", GitTreeState:"clean", BuildDate:"2017-08-17T08:30:51Z", GoVersion:"go1.8.3", Compiler:"gc", Platform:"linux/amd64"}

Browsing to:

https://api.k.mydomain.com/ui

Gives:

Error: 'malformed HTTP response "\x15\x03\x01\x00\x02\x02"' Trying to reach: 'http://100.x.x.x:8443/'

How should I access dashboard?

is the API ELB listern set to 443->443 so it passes through ssl.. or is it set to 443->80 ? — Mike, Oct 11 '17 at 12:39
Mike I didn't think that the api endpoint went to a load balancer — Greg Pagendam-Turner, Oct 11 '17 at 22:50
An AWS ELB? I have another kops install that maps the API dns directly to the master node. — Greg Pagendam-Turner, Oct 11 '17 at 23:55
Perhaps my install didn't complete. I noticed the api dns name was not created properly by kops. — Greg Pagendam-Turner, Oct 11 '17 at 23:56
generally speaking you do use a route53 address and it should add it to the zone — Mike, Oct 12 '17 at 00:11

score 1 · Answer 1 · answered Oct 29 '17 at 10:43

1

New versions of dashboard don't work properly with short /ui path. You need to use ugly /api/v1/namespaces/kube-system/services/https:kubernetes-dashboard:/proxy/ instead.

Check the official site for details. https://github.com/kubernetes/dashboard

answered Oct 29 '17 at 10:43

cohadar

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kops kubernetes dashboard not working

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