Error: unknown flag: --config

Bug #1744716 reported by Syed Armani
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This bug affects 1 person
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Bug Description

OS Release: Ocata
Host OS: 16.04
Glance image used: Fedora

[fedora@ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao ~]$ systemctl status kubelet.service
* kubelet.service - Kubernetes Kubelet Server
   Loaded: loaded (/usr/lib/systemd/system/kubelet.service; enabled; vendor preset: disabled)
   Active: failed (Result: exit-code) since Mon 2018-01-22 14:00:02 UTC; 5min ago
     Docs: https://github.com/GoogleCloudPlatform/kubernetes
  Process: 2325 ExecStart=/usr/bin/kubelet $KUBE_LOGTOSTDERR $KUBE_LOG_LEVEL $KUBELET_API_SERVER $KUBELET_ADDRESS $KUBELET_PORT $KUBELET_HOSTNAME $KUBE_ALLOW_PRIV $KUBELET_ARGS (
 Main PID: 2325 (code=exited, status=1/FAILURE)
      CPU: 183ms

Jan 22 14:00:02 ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao.openstackl kubelet[2325]: --vmodule moduleSpec comma-separated li
Jan 22 14:00:02 ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao.openstackl kubelet[2325]: --volume-plugin-dir string <Warning: Alpha fe
Jan 22 14:00:02 ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao.openstackl kubelet[2325]: --volume-stats-agg-period duration Specifies interval
Jan 22 14:00:02 ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao.openstackl kubelet[2325]: Error: unknown flag: --config
Jan 22 14:00:02 ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao.openstackl systemd[1]: kubelet.service: Service hold-off time over, scheduling restart.
Jan 22 14:00:02 ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao.openstackl systemd[1]: Stopped Kubernetes Kubelet Server.
Jan 22 14:00:02 ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao.openstackl systemd[1]: kubelet.service: Start request repeated too quickly.
Jan 22 14:00:02 ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao.openstackl systemd[1]: Failed to start Kubernetes Kubelet Server.
Jan 22 14:00:02 ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao.openstackl systemd[1]: kubelet.service: Unit entered failed state.
Jan 22 14:00:02 ku-hzkdigbegb-0-keka3pyvka34-kube-master-5tr7zhe5roao.openstackl systemd[1]: kubelet.service: Failed with result 'exit-code'.

Syed Armani (dce3062)
description: updated
Syed Armani (dce3062)
summary: - Kubernetes API fails to come up in Ocata
+ Error: unknown flag: --config
description: updated
description: updated
Revision history for this message
Syed Armani (dce3062) wrote :

Perhaps the issue is in this line: https://github.com/openstack/magnum/blob/stable/ocata/magnum/drivers/common/templates/kubernetes/fragments/configure-kubernetes-minion.sh#L51

Instead of "--config=/etc/kubernetes/manifests", may be we should have something like "--pod-manifest-path=/etc/kubernetes/manifests"?

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