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Fix busybox `nslookup` example (#13071) 

* Similarly to https://github.com/kubernetes/website/pull/9901 pin busybox image to 1.28. Although https://bugs.busybox.net/show_bug.cgi?id=11161 is closed, this still doesn't work on images > 1.28
* remove `/bin/sh` from the command to be executed on busybox, this leads to `/bin/sh: can't open 'nslookup': No such file or directory`
This commit is contained in:
Marco Voelz 2019-03-12 17:50:50 +01:00 committed by Kubernetes Prow Robot
parent e9eefb8882
commit a3d246fc4a
1 changed files with 1 additions and 1 deletions
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content/en/docs/tutorials/stateful-application/basic-stateful-set.md
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@ -160,7 +160,7 @@ Using `nslookup` on the Pods' hostnames, you can examine their in-cluster DNS
addresses. addresses.
```shell ```shell
kubectl run -i --tty --image busybox dns-test --restart=Never --rm /bin/sh kubectl run -i --tty --image busybox:1.28 dns-test --restart=Never --rm
nslookup web-0.nginx nslookup web-0.nginx
Server: 10.0.0.10 Server: 10.0.0.10
Address 1: 10.0.0.10 kube-dns.kube-system.svc.cluster.local Address 1: 10.0.0.10 kube-dns.kube-system.svc.cluster.local