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Add blog post to reflect state of PodReadyToStartContainersCondition #43932

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merged 1 commit into from
Dec 13, 2023

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charles-chenzz
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this PR add blog post to reflect the state of feature: podreadytostartcontainerscondition

@k8s-ci-robot k8s-ci-robot added cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. size/M Denotes a PR that changes 30-99 lines, ignoring generated files. area/blog Issues or PRs related to the Kubernetes Blog subproject labels Nov 14, 2023
@k8s-ci-robot k8s-ci-robot added language/en Issues or PRs related to English language sig/docs Categorizes an issue or PR as relevant to SIG Docs. labels Nov 14, 2023
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@dipesh-rawat
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/retitle Add blog post to reflect state of PodReadyToStartContainersCondition

@k8s-ci-robot k8s-ci-robot changed the title add blog post to reflect state of podreadytostartcontainerscondition Add blog post to reflect state of PodReadyToStartContainersCondition Nov 14, 2023
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/sig node

@k8s-ci-robot k8s-ci-robot added the sig/node Categorizes an issue or PR as relevant to SIG Node. label Nov 14, 2023
@kannon92
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Generally, you want to explain a bit more about what this feature is. And maybe to explain what users are seeing.

Most people are not aware of this feature so the blog brings attention to it.

@charles-chenzz
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Generally, you want to explain a bit more about what this feature is. And maybe to explain what users are seeing.

Most people are not aware of this feature so the blog brings attention to it.

I'll try my best to rephrase



With Kubernetes 1.29 the PodReadyToStartContainersCondition functionality entered beta and is available by default.
A new kubelet-managed pod condition in the status field of a pod. The kubelet will use the PodHasNetwork condition to accurately surface the initialization state of a pod,
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Suggested change
A new kubelet-managed pod condition in the status field of a pod. The kubelet will use the PodHasNetwork condition to accurately surface the initialization state of a pod,
A new kubelet-managed pod condition in the status field of a pod. The kubelet will use the PodReadyToStartContainers condition to accurately surface the initialization state of a pod,

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Style nit: condition names should be inside backticks. This helps people tell them apart from API kinds (which we write without backticks).

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updated Kevin's comment.

Style nit: condition names should be inside backticks. This helps people tell them apart from API kinds (which we write without backticks).

can you list me an example? I'm not quite getting this. sorry for my poor English

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krol3 commented Nov 15, 2023

Hi @charles-chenzz! how are you? Here from the Communications Release Team 1.29, the deadline for the feature blog to be ready to review is this Friday, Nov 17th, the proposal publish date will be Dec 14th. cc: @a-mccarthy @kcmartin. It's related the feature blog about this KEP-4138

@kubernetes/sig-docs-blog-owners: Blog scheduled: Dec 14th, Publication Order Nro:2

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Hi @charles-chenzz! how are you? Here from the Communications Release Team 1.29, the deadline for the feature blog to be ready to review is this Friday, Nov 17th, the proposal publish date will be Dec 14th. cc: @a-mccarthy @kcmartin. It's related the feature blog about this kubernetes/enhancements#4138

I think we're already in the review process, no?

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sftim commented Nov 16, 2023

What we're asking is for you to get this PR to the point where you believe it's ready to merge.
(If you already believe that, please recheck the publication date and the source code path in light of the newly assigned publication date)


### How can I learn more?

Please check out the
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Maybe link the KEP also?

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For example, maybe a sentence like the following:
For more detailed overview of the feature, please read KEP-3085.

Also maybe mention other blog posts around this feature ie https://kubernetes.io/blog/2022/09/14/pod-has-network-condition/

But maybe that is too much..

Therefore, there is a need for an improved mechanism to provide cluster administrators with a clear and
comprehensive view of pod sandbox creation completion and container readiness.

## What's the benefit?
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Maybe we can mention CSI creation in relation to volumes and configmaps.

I stumbled upon this feature because I was looking for a programmatic way to detect failures in mounting volumes from missing Secrets/ConfigMaps.

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updated to latest date

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/lgtm

nice work @charles-chenzz

I barely helped with this so I wouldn’t be upset if you removed me from authors.

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Dec 1, 2023
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sftim commented Dec 1, 2023

/approve

Please consider squashing this to 1 commit @charles-chenzz

@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Dec 1, 2023
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squashed to one commit. can re-lgtm if you don't mind

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Sorry; we reviewed this before but actually I recommend some fixes. Please see the inline feedback.

/lgtm cancel

@k8s-ci-robot k8s-ci-robot removed the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Dec 3, 2023
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update as suggested

sftim
sftim previously requested changes Dec 4, 2023
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One more thing to fix, please.

@k8s-ci-robot k8s-ci-robot removed the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Dec 4, 2023
@sftim sftim dismissed their stale review December 5, 2023 00:33

Superseded

@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Dec 5, 2023
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sftim commented Dec 5, 2023

🛑 Do not merge until Kubernetes v1.29 is released 🛑

/lgtm
/approve

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Dec 5, 2023
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LGTM label has been added.

Git tree hash: a09a04a43972fd38a38feed81c6c9befbf989581

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: sftim

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/unhold

@k8s-ci-robot k8s-ci-robot removed the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Dec 13, 2023
@k8s-ci-robot k8s-ci-robot merged commit efe87b4 into kubernetes:main Dec 13, 2023
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@charles-chenzz charles-chenzz deleted the blog_post branch December 13, 2023 23:54
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