Remove duplicate get errs

[xilabao]

old:

$ kubectl get ns
NAME          STATUS    AGE
default       Active    2m
kube-system   Active    2m

$ kubectl get ns --all-namespaces
NAMESPACE   NAME      STATUS    AGE
error: namespace is not namespaced
error: namespace is not namespaced

new:

$ kubectl get ns --all-namespaces
NAMESPACE   NAME      STATUS    AGE
error: namespace is not namespaced

---

This change is

[k8s-ci-robot]

Can a kubernetes member verify that this patch is reasonable to test? If so, please reply with "@k8s-bot ok to test" on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands will still work. Regular contributors should join the org to skip this step.

If you have questions or suggestions related to this bot's behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.

[deads2k]

@fabianofranz for experience.

[fabianofranz]

@k8s-bot ok to test

[xilabao]

@fabianofranz PTAL

[fabianofranz]

/lgtm

[fabianofranz]

@ncdc needs a help adding release-note-none.

[deads2k]

@ncdc needs a help adding release-note-none.

You can lgtm, but not set a release-note?

[fabianofranz]

You can lgtm, but not set a release-note?

Correct, which makes my lgtm pretty much useless. Hopefully it's close to being addressed: kubernetes-retired/contrib#1908 (comment).

[fabianofranz]

@ncdc Thanks, also needs to remove do-not-merge please.

[fabianofranz]

actually @deads2k ^

[k8s-github-robot]

@k8s-bot test this issue: #IGNORE

Tests have been pending for 24 hours

[k8s-github-robot]

@k8s-bot test this issue: #IGNORE

Tests have been pending for 24 hours

[xilabao]

@k8s-bot gci gce e2e test this

[k8s-ci-robot]

@xilabao: you can't request testing unless you are a kubernetes member.

In response to this comment:

@k8s-bot gci gce e2e test this

If you have questions or suggestions related to this bot's behavior, please file an issue against the kubernetes/test-infra repository.

[rmmh]

This if statement changes behavior -- previously, errors from filterfuncs would not block printerobj handling.

I think you want:

if !errs.Has(err.Error()) {
    errs.Insert(err.Error())
    allErrs = append(allErrs, err)
}

[xilabao]

Thanks, fixed

[xilabao]

@fabianofranz PTAL

[fabianofranz]

/lgtm

[k8s-ci-robot]

Jenkins GCI GCE e2e failed for commit 0dc166a. Full PR test history.

The magic incantation to run this job again is @k8s-bot gci gce e2e test this. Please help us cut down flakes by linking to an open flake issue when you hit one in your PR.

[k8s-ci-robot]

Jenkins GCE etcd3 e2e failed for commit 0dc166a. Full PR test history.

The magic incantation to run this job again is @k8s-bot gce etcd3 e2e test this. Please help us cut down flakes by linking to an open flake issue when you hit one in your PR.

[rmmh]

Look like generic timeouts?

@k8s-bot gci gce e2e test this
@k8s-bot gce etcd3 e2e test this

[k8s-github-robot]

@k8s-bot test this [submit-queue is verifying that this PR is safe to merge]

[k8s-github-robot]

Automatic merge from submit-queue (batch tested with PRs 37270, 38309, 37568, 34554)