Typos

Thanks for the catch, you are correct. We will update the pages as fast as possible.

-sebastien

This yml file refer to a namespace 258 instead of 248 ;-)

cat redis-lfs248.yaml                                                                                                                                                         

apiVersion: v1

kind: Pod

metadata:

  namespace: lfs258

  name: redis

spec:

  containers:

    - name: redis

      image: redis

"docker run exec -ti k8s etcdctl ls /registry" should be "docker exec -ti k8s etcdctl ls /registry" <-- Came here to say this. I got very frustrated trying to figure out why the command wasn't working. Took a break for a few days, came back with fresh eyes, and spotted "run" as the problem. 

Thanks all for updating with other command errors/typos/errata. Next time I will check here first instead of banging my head against the wall.

kubectl run ghost —image=ghost

should be

kubectl run ghost --image=ghost

For the line "(for a refresher on how to access the Course Resources, look at page 1.9)",

it should be "page 1.8" not "page 1.9"

$ kubectl exec -ti redis-5o0i8 bash root@redis-5o0i8:/data# redis-cli 127.0.0.1:6379>

should be 

$ kubectl exec -ti redis-5o0i8 bash 
root@redis-5o0i8:/data# redis-cli 
127.0.0.1:6379>

outdated command ?

$ kubectl get rc --all-namespaces | grep dns

-no results

on kubernetes 1.5 and later I think is replica sets instead of replication controllers.

$ kubectl get rs --all-namespaces | grep dns

kube-system   kube-dns-2431531914                  1         1         1         1h

thank you all , all typos should have been corrected in the latest version of the course.

Thank you, Christy, for letting us now. We will correct it in a future course update.

1. 

brew install kuberbetes-helm

shoud be

brew install kubernetes-helm

2. 

I use OSX and have installed Homebrew. But when I run the command:

brew init

It shows:

Error: Unknown command: init

Maybe the command can be ignored, and just run the command:

helm init

Yes, a typo. It should be protobuf  - as in protocol buffer. 

Thanks!

Not one but at least two people went through things lookiing for typos and issues. Thank you all very much for letting us know what you have found. Early next week I will be using each of your notes to update the material.

Your efforts are very much appreciated!

Kind regards,

Thank you for letting us know. Unfortunately, a lot of URLs change overtime, especially when dealing with dynamic projects and rapidly changing documentation, and this is something we cannot control. The article mentioned, "Picking the right solution" can now be accessed here: https://v1-12.docs.kubernetes.io/docs/setup/pick-right-solution/. We will update the course in the next planned update .