Discussion:
canonical-kubernetes - Adding worker get stuck
sSeBBaSs
2018-04-27 15:37:21 UTC
Permalink
Hi Guys,

Today I was able to correctly deploy a kubernetes-cluster, but somehow it
seems that adding a worker fail, here you have an extract of the juju
debug-log

2018-04-27 15:30:23 INFO juju-log Reactive main running for hook update-status
2018-04-27 15:30:24 INFO juju-log Initializing Snap Layer
2018-04-27 15:30:24 DEBUG update-status none
2018-04-27 15:30:24 INFO juju-log Invoking reactive handler:
reactive/kubernetes_worker.py:257:charm_status
2018-04-27 15:30:24 INFO juju-log Invoking reactive handler:
reactive/docker.py:341:enable_grub_cgroups
2018-04-27 15:30:24 INFO juju-log Invoking reactive handler:
reactive/kubernetes_worker.py:301:send_data
2018-04-27 15:30:25 INFO juju-log Invoking reactive handler:
reactive/tls_client.py:60:store_client
2018-04-27 15:30:25 INFO juju-log Invoking reactive handler:
reactive/kubernetes_worker.py:234:set_app_version
2018-04-27 15:30:25 INFO juju-log Invoking reactive handler:
reactive/tls_client.py:15:store_ca
2018-04-27 15:30:25 INFO juju-log Invoking reactive handler:
reactive/kubernetes_worker.py:977:catch_change_in_creds
2018-04-27 15:30:26 INFO juju-log Invoking reactive handler:
reactive/kubernetes_worker.py:965:request_kubelet_and_proxy_credentials
2018-04-27 15:30:26 INFO juju-log Invoking reactive handler:
reactive/kubernetes_worker.py:956:notify_master_gpu_not_enabled
2018-04-27 15:30:26 INFO juju-log Setting gpu=False on kube-control relation
2018-04-27 15:30:26 INFO juju-log Invoking reactive handler:
reactive/tls_client.py:36:store_server
2018-04-27 15:30:26 INFO juju-log Invoking reactive handler:
reactive/kubernetes_worker.py:1007:fix_iptables_for_docker_1_13
2018-04-27 15:30:26 INFO juju-log Invoking reactive handler:
reactive/kubernetes_worker.py:424:apply_node_labels
2018-04-27 15:30:27 INFO juju-log Skipping malformed option: .
2018-04-27 15:30:27 DEBUG update-status Error from server (NotFound):
nodes "ip-10-0-3-204.ec2.internal" not found
2018-04-27 15:30:27 INFO juju-log Failed to apply label
juju-application=kubernetes-worker. Will retry.
2018-04-27 15:30:28 DEBUG update-status Error from server (NotFound):
nodes "ip-10-0-3-204.ec2.internal" not found
2018-04-27 15:30:28 INFO juju-log Failed to apply label
juju-application=kubernetes-worker. Will retry.
2018-04-27 15:30:29 DEBUG update-status Error from server (NotFound):
nodes "ip-10-0-3-204.ec2.internal" not found
2018-04-27 15:30:29 INFO juju-log Failed to apply label
juju-application=kubernetes-worker. Will retry.
2018-04-27 15:30:30 DEBUG update-status Error from server (NotFound):
nodes "ip-10-0-3-204.ec2.internal" not found
2018-04-27 15:30:30 INFO juju-log Failed to apply label
juju-application=kubernetes-worker. Will retry.

Any thoughts?
​
--
---------------------------------------------------------------
Sebastian Juárez
Mail: ***@gmail.com
Tim Van Steenburgh
2018-04-27 16:00:13 UTC
Permalink
Please post an issue at
https://github.com/juju-solutions/bundle-canonical-kubernetes/issues/new

The issue template contains instructions for gathering debug info from the
cluster.
Post by sSeBBaSs
Hi Guys,
Today I was able to correctly deploy a kubernetes-cluster, but somehow it
seems that adding a worker fail, here you have an extract of the juju
debug-log
2018-04-27 15:30:23 INFO juju-log Reactive main running for hook update-status
2018-04-27 15:30:24 INFO juju-log Initializing Snap Layer
2018-04-27 15:30:24 DEBUG update-status none
2018-04-27 15:30:24 INFO juju-log Invoking reactive handler: reactive/kubernetes_worker.py:257:charm_status
2018-04-27 15:30:24 INFO juju-log Invoking reactive handler: reactive/docker.py:341:enable_grub_cgroups
2018-04-27 15:30:24 INFO juju-log Invoking reactive handler: reactive/kubernetes_worker.py:301:send_data
2018-04-27 15:30:25 INFO juju-log Invoking reactive handler: reactive/tls_client.py:60:store_client
2018-04-27 15:30:25 INFO juju-log Invoking reactive handler: reactive/kubernetes_worker.py:234:set_app_version
2018-04-27 15:30:25 INFO juju-log Invoking reactive handler: reactive/tls_client.py:15:store_ca
2018-04-27 15:30:25 INFO juju-log Invoking reactive handler: reactive/kubernetes_worker.py:977:catch_change_in_creds
2018-04-27 15:30:26 INFO juju-log Invoking reactive handler: reactive/kubernetes_worker.py:965:request_kubelet_and_proxy_credentials
2018-04-27 15:30:26 INFO juju-log Invoking reactive handler: reactive/kubernetes_worker.py:956:notify_master_gpu_not_enabled
2018-04-27 15:30:26 INFO juju-log Setting gpu=False on kube-control relation
2018-04-27 15:30:26 INFO juju-log Invoking reactive handler: reactive/tls_client.py:36:store_server
2018-04-27 15:30:26 INFO juju-log Invoking reactive handler: reactive/kubernetes_worker.py:1007:fix_iptables_for_docker_1_13
2018-04-27 15:30:26 INFO juju-log Invoking reactive handler: reactive/kubernetes_worker.py:424:apply_node_labels
2018-04-27 15:30:27 INFO juju-log Skipping malformed option: .
2018-04-27 15:30:27 DEBUG update-status Error from server (NotFound): nodes "ip-10-0-3-204.ec2.internal" not found
2018-04-27 15:30:27 INFO juju-log Failed to apply label juju-application=kubernetes-worker. Will retry.
2018-04-27 15:30:28 DEBUG update-status Error from server (NotFound): nodes "ip-10-0-3-204.ec2.internal" not found
2018-04-27 15:30:28 INFO juju-log Failed to apply label juju-application=kubernetes-worker. Will retry.
2018-04-27 15:30:29 DEBUG update-status Error from server (NotFound): nodes "ip-10-0-3-204.ec2.internal" not found
2018-04-27 15:30:29 INFO juju-log Failed to apply label juju-application=kubernetes-worker. Will retry.
2018-04-27 15:30:30 DEBUG update-status Error from server (NotFound): nodes "ip-10-0-3-204.ec2.internal" not found
2018-04-27 15:30:30 INFO juju-log Failed to apply label juju-application=kubernetes-worker. Will retry.
Any thoughts?
​
--
---------------------------------------------------------------
Sebastian Juárez
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