Hello Everyone,
I'm getting this error while trying to start a Kubelet service, what I'm
missing here ? will really appreciate your help and suggestion.
Kube-apiserver works fine.
uname -a
Linux ip-172- 4.4.0-1038-aws #47-Ubuntu SMP Thu Sep 28 20:05:35 UTC 2017
x86_64 x86_64 x86_64 GNU/Linux
*Component Version.*
ubuntu 16.04 ( aws )
Kubernetes 1.8
Docker version 17.03.2-ce, build f5ec1e2
flanneld --version v0.9.0
etcd Version: 3.2.8
ubuntu@ip-"IP":/etc/kubernetes$ kubectl get ep
NAME ENDPOINTS AGE
kubernetes 172.XXX:6443 1d
ubuntu@ip-"IP":/etc/kubernetes$ kubectl get cs
NAME STATUS MESSAGE ERROR
scheduler Healthy ok
controller-manager Healthy ok
etcd-0 Healthy {"health": "true"}
etcd-1 Healthy {"health": "true"}
ubuntu@ip-"IP":/etc/kubernetes$ kubectl get svc
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
kubernetes ClusterIP 10.1.0.1 <none> 443/TCP 1d
ubuntu@ip-172-3:/etc/kubernetes$ journalctl -fu kubelet
-- Logs begin at Tue 2017-10-17 17:15:19 UTC. --
Oct kubelet[5343]: --tls-private-key-file string
File containing x509 private key matching --tls-cert-file.
Oct 17 20:1 kubelet[5343]: -v, --v Level
log level for V logs (default 0)
Oct 17 20:10:0 kubelet[5343]: --version version[=true]
Print version information and quit
Oct 17 20:100 kubelet[5343]: --vmodule moduleSpec
comma-separated list of pattern=N settings for
file-filtered logging
Oct kubelet[5343]: --volume-plugin-dir string
<Warning: Alpha feature> The full path of the directory
in which to search for additional third party volume plugins (default
"/usr/libexec/kubernetes/kubelet-plugins/volume/exec/")
Oct 17 20:10:07 kubelet[5343]: --volume-stats-agg-period
duration Specifies interval for kubelet to
calculate and cache the volume disk usage for all pods and volumes. To
disable volume calculations, set to 0. (default 1m0s)
Oct 1 systemd[1]: kubelet.service: Service hold-off time over,
scheduling restart.
Oct 17 20:0 systemd[1]: Stopped Kubernetes Kubelet Server.
Oct 17 20:10:07 ip-1systemd[1]: kubelet.service: Start request
repeated too quickly.
Oct 17 20:10:07 systemd[1]: Failed to start Kubernetes Kubelet
Server.
ubuntu@ip-172-3:/etc/kubernetes$ journalctl -fu kube-proxy
-- Logs begin at Tue 2017-10-17 17:15:19 UTC. --
Oct 17 20:16:19 ip-" " kube-proxy[5382]: E1017 20:16:19.036030
5382 reflector.go:205]
k8s.io/kubernetes/pkg/client/informers/informers_generated/internalversion/factory.go:73:
Failed to list *api.Service: Get
https://172.:443/api/v1/services?resourceVersion=0: dial tcp 172.:443:
getsockopt: connection refused
Oct 17 20:16:20 ip-" " kube-proxy[5382]: E1017 20:16:20.035999
5382 reflector.go:205]
k8s.io/kubernetes/pkg/client/informers/informers_generated/internalversion/factory.go:73:
Failed to list *api.Endpoints: Get
https://172.:443/api/v1/endpoints?resourceVersion=0: dial tcp 172.3:443:
getsockopt: connection refused
Here is the kubelet file:
KUBELET_ADDRESS="--insecure-bind-address=0.0.0.0"
KUBELET_PORT="--service-node-port-range=30000-32767"
KUBELET_HOSTNAME="--hostname-override=172.XXX"
KUBE_LOGTOSTDERR="--logtostderr=true"
KUBE_LOG_LEVEL="--v=2"
KUBE_ALLOW_PRIV="--allow-privileged=true"
KUBELET_ARGS="--enable_server=true
--register-node=true
--node-status-update-frequency=5s
--cluster-dns=10.1.0.2
--cluster-domain=k8s.local
--kubeconfig=/var/lib/kubelet/kubeconfig
--feature-gates=RotateKubeletClientCertificate=true
--RotateKubeletServerCertificate=true
--cgroup-driver=cgroupfs
--tls-cert-file=/srv/kubernetes/kubelet.crt
--tls-private-key-file=/srv/kubernetes/kubelet.key"
Kubeconfig file:
apiVersion: v1
clusters:
- cluster:
certificate-authority: /srv/kubernetes/ca.crt
server: https://172.X.X.X:443
name: mykubecluster
contexts:
- context:
cluster: mykubecluster
user: kubelet
name: service-account-context
current-context: service-account-context
kind: Config
preferences: {}`enter code here`
users:
- name: kubelet
user:
as-user-extra: {}
client-certificate: /srv/kubernetes/kubelet.crt
client-key: /srv/kubernetes/kubelet.key
token: SVayTHWueu3RZm8YTByl,kubelet,kubelet
Thanks
sam
--
You received this message because you are subscribed to the Google Groups
"Kubernetes user discussion and Q&A" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to kubernetes-users+unsubscr...@googlegroups.com.
To post to this group, send email to kubernetes-users@googlegroups.com.
Visit this group at https://groups.google.com/group/kubernetes-users.
For more options, visit https://groups.google.com/d/optout.
