E0717 01:38:08.427374 1 webhook.go:199] Failed to make webhook authorizer request: Post "https://10.233.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s": context canceled E0717 01:38:08.427632 1 errors.go:77] Post "https://10.233.0.1:443/apis/authorization.k8s.io/...
复制代码 关键信息: Failed to pull image "k8s.gcr.io/metrics-server/metrics-server:v0.4.1": rpc error: code = Unknown desc = Error response from daemon: Gethttps://k8s.gcr.io/v2/:net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers) 说明...
2,开始使用命令压测pod sh-4.2# stress --cpu 8 --io 4 --vm 2 --vm-bytes 128M --timeout 20m 3,查看hpa资源的负载情况 [root@master ~]# kubectl get hpa -o wide 可以看到: 1,我们创建的deploy资源只有一个副本; 2,我们创建的hpa资源之后,设置最小值是2,最大值是10 ; 3,我们在查看pod,可...
- name: ca-sslhostPath:path:/etc/kubernetes/pki 1.3 在任意k8s-master节点应用Metrics Server的components.yaml文件 # kubectl apply -f high-availability-1.21+.yamlserviceaccount/metrics-server createdclusterrole.rbac.authorization.k8s.io/system:aggregated-metrics-reader createdclusterrole.rbac.authorization.k8s...
timeoutSeconds: 15 name: kube-apiserver resources: requests: cpu: 250m volumeMounts: - mountPath: /etc/ssl/certs name: ca-certs readOnly: true - mountPath: /etc/pki name: etc-pki readOnly: true - mountPath: /etc/kubernetes/pki ...
执行命令kubectl get apiservices v1beta1.metrics.k8s.io -o yaml 看到报错信息:"metrics-server error "Client.Timeout exceeded while awaiting headers"",这是因为mertics无法与 apiserver服务通信导致,因此需要在master节点安装部署kubelet、kube-proxy组件(可以选择给master节点打污点,来决定是否让master参与pod调度...
#在边缘节点上操作 #修改 enable: true server: 192.168.x.x:10004 vim /etc/kubeedge/config/edgecore.yaml edgeStream: enable: true handshakeTimeout: 30 readDeadline: 15 server: 192.168.3.100:10004 tlsTunnelCAFile: /etc/kubeedge/ca/rootCA.crt tlsTunnelCertFile: /etc/kubeedge/certs/server.crt ...
$ kubectl describe apiservice v1beta1.metrics.k8s.ioStatus:Conditions:LastTransitionTime:2019-11-28T03:21:59ZMessage:no response from https://10.108.78.78:443:Gethttps://10.108.78.78:443:net/http:request canceledwhilewaitingforconnection(Client.Timeoutexceededwhileawaiting headers)Reason:FailedDiscover...
At times it can find the IP of that URL, but still ends up in timeout. metrics-server-vpa ERROR: logging before flag.Parse: E0216 23:38:00.574679 1 nanny_lib.go:128] Get "https://production-dns-23c01f45.hcp. ││ westeurope.azmk8s.io:443/api/v1/nodes?resourceVersion=0": dial...
Readiness: http-get https://:https/readyz delay=20s timeout=1s period=10s #success=1 #failure=3 Environment: <none> Mounts: /tmp from tmp-dir (rw) /var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-x2spb (ro)