From f70471b84b4d7b94f3ab63bdee3fd99a1eecf4b9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E6=9D=A8=E5=86=9B10092085?= Date: Mon, 27 Jun 2022 14:52:59 +0800 Subject: [PATCH] update the description about metrics server --- README.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index e31ce5b76f..31a336291e 100644 --- a/README.md +++ b/README.md @@ -198,9 +198,9 @@ The [metrics-server](https://github.com/kubernetes-incubator/metrics-server) is a project that has been inspired by [Heapster](https://github.com/kubernetes-retired/heapster) and is implemented to serve the goals of core metrics pipelines in [Kubernetes monitoring -architecture](https://github.com/kubernetes/community/blob/master/contributors/design-proposals/instrumentation/monitoring_architecture.md). +architecture](https://github.com/kubernetes/design-proposals-archive/blob/main/instrumentation/monitoring_architecture.md). It is a cluster level component which periodically scrapes metrics from all -Kubernetes nodes served by Kubelet through Summary API. The metrics are +Kubernetes nodes served by Kubelet through Metrics API. The metrics are aggregated, stored in memory and served in [Metrics API format](https://git.k8s.io/metrics/pkg/apis/metrics/v1alpha1/types.go). The metrics-server stores the latest values only and is not responsible for