k8s书签可以解决什么问题? [英] What k8s bookmark solves?

问题描述

我正在尝试进行部署，并使用 k8s节点api 监视k8s事件，直到部署就绪为止(观看):

I'm trying to make a deployment and watch for k8s events until the deployment is ready using k8s node api (Watch): https://github.com/kubernetes-client/javascript/blob/master/examples/typescript/watch/watch-example.ts

我已阅读本节: https://kubernetes.io/docs/reference/using-api/api-concepts/#watch-bookmarks 一遍又一遍，但我仍然无法理解，从客户的角度来看:

I have read this section: https://kubernetes.io/docs/reference/using-api/api-concepts/#watch-bookmarks over and over but I still can't understand, from the client perspective:

1. 此功能试图解决什么?
2. 我什么时候应该使用它?
3. 我可以不使用它并且不错过任何活动吗?
4. 我如何使用它?
5. 我收到书签事件该怎么办.

推荐答案

由于您知道到目前为止已经处理了所有内容，因此可以有效地恢复手表.下次启动手表时，您可以将其用作初始版本，而无需回复每个对象.

It allows resuming the watch efficiently because you know you've processed everything up to that point. The next time you start a watch you can use that as the starting version and not need to reply every object.

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