Kubernetes controllermanager Error

Hello,

after created a cluster Kubernetes environment and added 3 nodes, the container “Kubernetes_controller-manager” not starts properly and shows me the next errors:

9/22/2016 2:40:25 PMI0922 12:40:25.073658       1 replication_controller.go:208] Starting RC Manager
9/22/2016 2:40:25 PMI0922 12:40:25.170273       1 nodecontroller.go:143] Sending events to api server.
9/22/2016 2:40:25 PMI0922 12:40:25.172928       1 controllermanager.go:229] allocate-node-cidrs set to false, node controller not creating routes
9/22/2016 2:40:25 PME0922 12:40:25.179436       1 nodecontroller.go:229] Error monitoring node status: Get https://kubernetes:6443/api/v1/nodes: x509: certificate has expired or is not yet valid
9/22/2016 2:40:25 PME0922 12:40:25.223196       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:26 PME0922 12:40:26.230072       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:27 PME0922 12:40:27.227580       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:28 PME0922 12:40:28.227231       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:29 PME0922 12:40:29.238141       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:30 PME0922 12:40:30.183986       1 nodecontroller.go:229] Error monitoring node status: Get https://kubernetes:6443/api/v1/nodes: x509: certificate has expired or is not yet valid
9/22/2016 2:40:30 PME0922 12:40:30.239575       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:31 PME0922 12:40:31.239272       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:32 PME0922 12:40:32.235165       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:33 PME0922 12:40:33.231831       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:34 PME0922 12:40:34.229296       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:35 PME0922 12:40:35.195941       1 nodecontroller.go:229] Error monitoring node status: Get https://kubernetes:6443/api/v1/nodes: x509: certificate has expired or is not yet valid
9/22/2016 2:40:35 PME0922 12:40:35.228155       1 controllermanager.go:259] Failed to get api versions from server: Get https://kubernetes:6443/api: x509: certificate has expired or is not yet valid
9/22/2016 2:40:35 PMF0922 12:40:35.228227       1 controllermanager.go:263] Failed to get api versions from server: timed out waiting for the condition
9/22/2016 2:40:38 PMArchive:  certs.zip
9/22/2016 2:40:38 PM  inflating: ca.pem
9/22/2016 2:40:38 PM  inflating: cert.pem
9/22/2016 2:40:38 PM  inflating: key.pem

Have you any ideas how solve this issue?

Could you provide more details of your setup?

What Rancher version? What docker version? What are the images being used for your kubernetes set up?

Ok, I recreated the environment and now it’s working fine. Maybe I miss some step before.

Thanks for your help-