Kubernetes Up and Running Errata

Errata.md

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Many Pages

Registry deprecated - http://b.gcr.io

• https://cloud.google.com/container-registry/docs/support/deprecation-notices

Page 82

--port no longer supported by kubectl port-forward

• kubectl port-forward <pod> <local_port>:<remote_port>

Page 124

When using GKE I am unable to SSH to nodes so port forwarding doesn't work over SSH ssh <node> -L 8080:localhost:32711

Page 145

To scale a resource must be provided. kubectl scale rs/kuard --replicas=4

Page 160

Code is incomplete:

PODS=$(kubectl get pods -o jsonpath -template='{.items[*].metadata.name}'
for x in $PODS; do
  kubectl delete pods ${x}
sleep 60 done