Facing problem while running hello world example on minikube

[JayeshLunkad]

i have done following steps

1. Started linkerd in kubernetes daemon set
2. Deployed hello/world services but in hello service logs i am getting following error:

2017-04-18T05:43:24.398460821Z starting gRPC server on :7777 2017-04-18T05:43:34.508996477Z 2017/04/18 05:43:34 grpc: addrConn.resetTransport failed to create client transport: connection error: desc = "transport: dial tcp: lookup minikube on 10.0.0.10:53: server misbehaving"; Reconnecting to {minikube:4140 }

can you please suggest whats going wrong.

Thanks, Jayesh

[esbie]

I have not personally seen this error message, but a quick google search suggests it's a duplicate of https://github.com/kubernetes/minikube/issues/757, with underlying issue https://github.com/kubernetes/kubernetes/issues/28610

Not sure there's anything for us to do on our side.

[cmeury]

Seeing the same error. Is there a workaround?

[klingerf]

Hey @cmeury -- am not positive, but it appears that in the original post hello-world.yml was deployed. That version won't work on minikube unfortunately (see the note here). Try instead deploying hello-world-legacy.yml to see if that fixes it.

kubectl apply -f https://raw.githubusercontent.com/linkerd/linkerd-examples/master/k8s-daemonset/k8s/hello-world-legacy.yml

[cmeury]

@klingerf Thanks a lot, works!

$ http --proxy=http://192.168.99.101:30535/ http://hello
HTTP/1.1 200 OK
Content-Encoding: gzip
Content-Length: 57
Content-Type: text/plain; charset=utf-8
Date: Thu, 18 May 2017 21:40:47 GMT
Via: 1.1 linkerd, 1.1 linkerd
l5d-success-class: 1.0

Hello (172.17.0.7) world (172.17.0.10)!!

[klingerf]

@cmeury woohoo! glad to hear it!