On the beginning i wanted to point out i am fairly new into Linux systems, and totally, totally new with kubernetes so my question may be trivial.
As stated in the title i have problem with setting up the Kubernetes cluster. I am working on the Atomic Host Version: 7.1707 (2017-07-31 16:12:06)
I am following this guide: http://www.projectatomic.io/docs/gettingstarted/ in addition to that i followed this: http://www.projectatomic.io/docs/kubernetes/ (to be precise, i ran this command: rpm-ostree install kubernetes-master --reboot
everything was going fine until this point:
systemctl start etcd kube-apiserver kube-controller-manager kube-scheduler
the problem is with:
systemctl start etcd kube-apiserver
as it gives me back this response:
Job for kube-apiserver.service failed because the control process exited with error code. See "systemctl status kube-apiserver.service" and "journalctl -xe" for details.
systemctl status kube-apiserver.service
gives me back:
● kube-apiserver.service - Kubernetes API Server
Loaded: loaded (/usr/lib/systemd/system/kube-apiserver.service; enabled; vendor preset: disabled)
Active: failed (Result: start-limit) since Fri 2017-08-25 14:29:56 CEST; 2s ago
Docs: https://github.com/GoogleCloudPlatform/kubernetes
Process: 17876 ExecStart=/usr/bin/kube-apiserver $KUBE_LOGTOSTDERR $KUBE_LOG_LEVEL $KUBE_ETCD_SERVERS $KUBE_API_ADDRESS $KUBE_API_PORT $KUBELET_PORT $KUBE_ALLOW_PRIV $KUBE_SERVICE_ADDRESSES $KUBE_ADMISSION_CONTROL $KUBE_API_ARGS (code=exited, status=255)
Main PID: 17876 (code=exited, status=255)
Aug 25 14:29:56 master systemd[1]: kube-apiserver.service: main process exited, code=exited, status=255/n/a
Aug 25 14:29:56 master systemd[1]: Failed to start Kubernetes API Server.
Aug 25 14:29:56 master systemd[1]: Unit kube-apiserver.service entered failed state.
Aug 25 14:29:56 master systemd[1]: kube-apiserver.service failed.
Aug 25 14:29:56 master systemd[1]: kube-apiserver.service holdoff time over, scheduling restart.
Aug 25 14:29:56 master systemd[1]: start request repeated too quickly for kube-apiserver.service
Aug 25 14:29:56 master systemd[1]: Failed to start Kubernetes API Server.
Aug 25 14:29:56 master systemd[1]: Unit kube-apiserver.service entered failed state.
Aug 25 14:29:56 master systemd[1]: kube-apiserver.service failed.
I have no clue where to start and i will be more than thankful for any advices.
It turned out to be a typo in /etc/kubernetes/config. I misunderstood the "# Comma separated list of nodes in the etcd cluster".
Idk how to close the thread or anything.