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Merge pull request #32774 from miteshskj/daemonset-review 

Remove stale information about pod selector.
pull/33121/head
Kubernetes Prow Robot 2022-04-22 01:16:13 -07:00 committed by GitHub
parent d63dbd782e 1eca303e91
commit 1613606a16
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content/en/docs/concepts/workloads/controllers/daemonset.md
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@ -76,9 +76,9 @@ A Pod Template in a DaemonSet must have a [`RestartPolicy`](/docs/concepts/workl
The `.spec.selector` field is a pod selector. It works the same as the `.spec.selector` of
a [Job](/docs/concepts/workloads/controllers/job/).
As of Kubernetes 1.8, you must specify a pod selector that matches the labels of the
`.spec.template`. The pod selector will no longer be defaulted when left empty. Selector
defaulting was not compatible with `kubectl apply`. Also, once a DaemonSet is created,
You must specify a pod selector that matches the labels of the
`.spec.template`.
Also, once a DaemonSet is created,
its `.spec.selector` can not be mutated. Mutating the pod selector can lead to the
unintentional orphaning of Pods, and it was found to be confusing to users.
@ -91,8 +91,8 @@ The `.spec.selector` is an object consisting of two fields:
When the two are specified the result is ANDed.
If the `.spec.selector` is specified, it must match the `.spec.template.metadata.labels`.
Config with these not matching will be rejected by the API.
The `.spec.selector` must match the `.spec.template.metadata.labels`.
Config with these two not matching will be rejected by the API.
### Running Pods on select Nodes