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Merge pull request #27095 from pacoxu/new-annotations

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New annotations “kubectl.kubernetes.io/default-container”
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Kubernetes Prow Robot
2021-03-22 07:03:44 -07:00
committed by GitHub
parent bb2f640858 4c5130519c
commit b7e69634b1
1 changed files with 6 additions and 1 deletions
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content/en/docs/reference/labels-annotations-taints.md
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@@ -207,6 +207,12 @@ Used on: Pod
The Job controller in the kube-controller-manager sets this annotation for Pods The Job controller in the kube-controller-manager sets this annotation for Pods
created with Indexed [completion mode](/docs/concepts/workloads/controllers/job/#completion-mode). created with Indexed [completion mode](/docs/concepts/workloads/controllers/job/#completion-mode).
## kubectl.kubernetes.io/default-container
Example: `kubectl.kubernetes.io/default-container: "front-end-app"`
The value of the annotation is the container name that is default for this Pod. For example, `kubectl logs` or `kubectl exec` without `-c` or `--container` flag will use this default container.
**The taints listed below are always used on Nodes** **The taints listed below are always used on Nodes**
## node.kubernetes.io/not-ready ## node.kubernetes.io/not-ready
@@ -262,4 +268,3 @@ Sets this taint on a node to mark it as unusable, when kubelet is started with t
Example: `node.cloudprovider.kubernetes.io/shutdown:NoSchedule` Example: `node.cloudprovider.kubernetes.io/shutdown:NoSchedule`
If a Node is in a cloud provider specified shutdown state, the Node gets tainted accordingly with `node.cloudprovider.kubernetes.io/shutdown` and the taint effect of `NoSchedule`. If a Node is in a cloud provider specified shutdown state, the Node gets tainted accordingly with `node.cloudprovider.kubernetes.io/shutdown` and the taint effect of `NoSchedule`.