Difference between revisions of "Kubernetes selectors"
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↑ https://kubernetes.io/docs/concepts/overview/working-with-objects/field-selectors/
| Line 6: | Line 6: | ||
[[kubectl get pods]] [[--selector]]=app=YOUR_APP -o=[[jsonpath]]='{.items[0].metadata.name}' | [[kubectl get pods]] [[--selector]]=app=YOUR_APP -o=[[jsonpath]]='{.items[0].metadata.name}' | ||
| − | [[kubectl get pods]] --field-selector [[status.]]phase=Running | + | [[kubectl get pods]] --field-selector [[status.]]phase=Running <ref>https://kubernetes.io/docs/concepts/overview/working-with-objects/field-selectors/</ref> |
[[selector:]] | [[selector:]] | ||
Revision as of 06:09, 4 November 2022
- https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
- https://kubernetes.io/docs/concepts/overview/working-with-objects/field-selectors/
kubectl get pods --selector=app=YOUR_APP
kubectl get pods --selector=app=YOUR_APP -o=jsonpath='{.items[0].metadata.name}'
kubectl get pods --field-selector status.phase=Running [1]
selector: ports:
Related
kubectl set selector- Kubernetes services
- CKA v1.21: Understand how to use Labels, Selector and Annotations
See also
- Kubernetes selectors,
PodSelector:, labelSelector:, spec.selector - Kubernetes labels, selectors, recommended labels
,
kubectl label, kubectl annotate, Common,kubernetes.io, app.kubernetes.io, MatchLabels:,labels:
Advertising:
