Typos

tommcf64

Typos

Slide 2.11 Kubernetes Users

Kubernetes is being adopted at a very rapid page.

Should be?

Kubernetes is being adopted at a very rapid pace.

Lab Three  Page 3

$ docker run exec -ti k8s etcdctl ls /registry

Should be?

$ docker exec -ti k8s etcdctl ls /registry

..

sportebois

In slide 6.6, 

kubectl get deployments, pods

 

Should be 

kubectl get deployments,pods

 

The extra space before pods will otherwise return an error rather than the getting the 2 resource types: 

error: arguments in resource/name form must have a single resource and name

sebgoa

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

-sebastien

 

fcioanca

Thank you for letting us know. The corrections in the course will be made available once we release an updated version of the course.

Regards,

Flavia

Minux

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

Minux

In the last block of the slide:

 api/extensions/v1beta1

should be 

apis/extensions/v1beta1

 

ErikaBarcott

"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.

Minux

docker run exec -ti k8s etcdctl ls /registry

should be

docker exec -ti k8s etcdctl ls /registry

 

Minux

kubectl run ghost —image=ghost

should be

kubectl run ghost --image=ghost

 

Minux

Root cause should be when you made the pdf conversion ?

kubectl expose deployment/ghost --port=2368 —type=NodePort 

instead of:

kubectl expose deployment/ghost --port=2368 --type=NodePort 

aua

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"

aua

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"

aua

$ 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>

 

treilly1969

simple HHTP servers

FranciscoMoctezuma

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

kevinfparker

On slide 3.6.a the word "loose" is uwsed rather the intended word "lose"

Thanks for the course!

 

sebgoa

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

ChristyMason

"Loose" has not been corrected yet.

fcioanca

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

 

hhoerl

The default config is in ${HOME}/.kube/config (or ~/.kube/config or something like that ...) and not in $/.kube/config.

BearSu

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

 

sjentzsch

There is an effort to use Google's protobug serialization, but this remains experimental.

Not sure if intended, but might be a typo xD

serewicz

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

Thanks!

simonh88

On the $curl line there is a missing o in authorization in header.

The endpoint doesn't seem to need the auth though as it works fine misspelled or ommited.

 

fcioanca

Thank you for pointing this out. It will be corrected in the next course update.

sdalziel

Second sentance of the second paragraph"

"..., you will receive and error,"

-corrected to-

"..., you will receive an error."

serewicz

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,

 

sdalziel

"Kubernetes clusters have to types of users service accounts and normal users,"

Should be

"Kubernetes clusters have 2 types of users 'service' accounts and 'normal users'."

 

fcioanca

Thank you. We will make corrections in the next course update.

theodotos

Not sure if this is the right place to post this, but the "Picking the right Solution" link on page 3.11 is dead.

fcioanca

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 .