1
Я экспериментировал со сценарием, и кажется, что если кластер (не уверен, что только узлы или контроллер и узлы) не имеет AWS тег «KubernetesCluster» с уникальным значением в нем, узлы, кажется, не должны быть добавлены к кластеру, вы получите следующее сообщение об ошибке, а не в виде петли, когда хвостовых узлы journalctl -f:Ключевые узлы кластера Core Cub-aws K8s должны иметь тег с именем «KubernetesCluster» для присоединения
ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:13.577214 2195 kubelet_node_status.go:293] Unable to update node status: update node status exceeds retry count ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:14.308473 2195 eviction_manager.go:162] eviction manager: unexpected err: failed GetNode: node 'ip-11-0-0-70.eu-west-1.compute.internal' not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: I1124 08:04:15.694850 2195 kubelet_node_status.go:203] Setting node annotation to enable volume controller attach/detach ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: I1124 08:04:15.694877 2195 kubelet_node_status.go:245] Adding node label from cloud provider: beta.kubernetes.io/instance-type=r3.xlarge ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: I1124 08:04:15.694886 2195 kubelet_node_status.go:256] Adding node label from cloud provider: failure-domain.beta.kubernetes.io/zone=eu-west-1a ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: I1124 08:04:15.694893 2195 kubelet_node_status.go:260] Adding node label from cloud provider: failure-domain.beta.kubernetes.io/region=eu-west-1 ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: W1124 08:04:15.698242 2195 kubelet.go:1788] Deleting mirror pod "kube-proxy-ip-11-0-0-70.eu-west-1.compute.internal_kube-system(85ec9262-b21c-11e6-9b4e-066c9da0e3d3)" because it is outdated ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: I1124 08:04:16.587224 2195 kubelet_node_status.go:203] Setting node annotation to enable volume controller attach/detach ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: I1124 08:04:16.587252 2195 kubelet_node_status.go:245] Adding node label from cloud provider: beta.kubernetes.io/instance-type=r3.xlarge ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: I1124 08:04:16.587261 2195 kubelet_node_status.go:256] Adding node label from cloud provider: failure-domain.beta.kubernetes.io/zone=eu-west-1a ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: I1124 08:04:16.587268 2195 kubelet_node_status.go:260] Adding node label from cloud provider: failure-domain.beta.kubernetes.io/region=eu-west-1 ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:23.592830 2195 kubelet_node_status.go:301] Error updating node status, will retry: error getting node "ip-11-0-0-70.eu-west-1.compute.internal": nodes "ip-11-0-0-70.eu-west-1.compute.internal" not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:23.594352 2195 kubelet_node_status.go:301] Error updating node status, will retry: error getting node "ip-11-0-0-70.eu-west-1.compute.internal": nodes "ip-11-0-0-70.eu-west-1.compute.internal" not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:23.595353 2195 kubelet_node_status.go:301] Error updating node status, will retry: error getting node "ip-11-0-0-70.eu-west-1.compute.internal": nodes "ip-11-0-0-70.eu-west-1.compute.internal" not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:23.597125 2195 kubelet_node_status.go:301] Error updating node status, will retry: error getting node "ip-11-0-0-70.eu-west-1.compute.internal": nodes "ip-11-0-0-70.eu-west-1.compute.internal" not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:23.598994 2195 kubelet_node_status.go:301] Error updating node status, will retry: error getting node "ip-11-0-0-70.eu-west-1.compute.internal": nodes "ip-11-0-0-70.eu-west-1.compute.internal" not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:23.599012 2195 kubelet_node_status.go:293] Unable to update node status: update node status exceeds retry count ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:24.344163 2195 eviction_manager.go:162] eviction manager: unexpected err: failed GetNode: node 'ip-11-0-0-70.eu-west-1.compute.internal' not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:33.627869 2195 kubelet_node_status.go:301] Error updating node status, will retry: error getting node "ip-11-0-0-70.eu-west-1.compute.internal": nodes "ip-11-0-0-70.eu-west-1.compute.internal" not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:33.628985 2195 kubelet_node_status.go:301] Error updating node status, will retry: error getting node "ip-11-0-0-70.eu-west-1.compute.internal": nodes "ip-11-0-0-70.eu-west-1.compute.internal" not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:33.630883 2195 kubelet_node_status.go:301] Error updating node status, will retry: error getting node "ip-11-0-0-70.eu-west-1.compute.internal": nodes "ip-11-0-0-70.eu-west-1.compute.internal" not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:33.632268 2195 kubelet_node_status.go:301] Error updating node status, will retry: error getting node "ip-11-0-0-70.eu-west-1.compute.internal": nodes "ip-11-0-0-70.eu-west-1.compute.internal" not found ip-11-0-0-70.eu-west-1.compute.internal kubelet-wrapper[2195]: E1124 08:04:33.633703 2195 kubelet_node_status.go:301] Error updating node status, will retry: error getting node "ip-11-0-0-70.eu-west-1.compute.internal": nodes "ip-11-0-0-70.eu-west-1.compute.internal" not found
Может ли кто-нибудь объяснить это поведение ?.
kube-aws version v0.8.3
Благодаря