I want to create cluster on gcp using kops.
For this, first I created gcs bucket. Then exported value for KOPS_STATE_STORE as
export KOPS_STATE_STORE=gs://kubernetes-cluster-dev/
After this, created cluster object and instance group in the bucket by executing command
kops create cluster simple.k8s.local --zones asia-southeast2-a --state ${KOPS_STATE_STORE}/ --project=${PROJECT}
Now I ran command to create cluster as
kops update cluster --name simple.k8s.local --yes --admin
It gave me following output
I0823 18:21:49.011726 3198907 featureflag.go:165] FeatureFlag "AlphaAllowGCE"=true
I0823 18:21:49.769208 3198907 gce_cloud.go:125] Will load GOOGLE_APPLICATION_CREDENTIALS from siminvest-3473d78328bd.json
I0823 18:21:52.215128 3198907 apply_cluster.go:483] Gossip DNS: skipping DNS validation
W0823 18:21:52.295506 3198907 external_access.go:36] TODO: Harmonize gcemodel ExternalAccessModelBuilder with awsmodel
W0823 18:21:52.295541 3198907 firewall.go:35] TODO: Harmonize gcemodel with awsmodel for firewall - GCE model is way too open
W0823 18:21:52.295554 3198907 firewall.go:64] Adding overlay network for X -> node rule - HACK
W0823 18:21:52.295568 3198907 firewall.go:118] Adding overlay network for X -> master rule - HACK
W0823 18:21:52.950612 3198907 autoscalinggroup.go:117] enabling storage-rw for etcd backups
I0823 18:21:52.950735 3198907 autoscalinggroup.go:153] VMs using Service Account: default
I0823 18:21:52.950765 3198907 autoscalinggroup.go:161] gsa: default
I0823 18:21:52.950848 3198907 autoscalinggroup.go:153] VMs using Service Account: default
I0823 18:21:52.950873 3198907 autoscalinggroup.go:161] gsa: default
I0823 18:21:58.715950 3198907 executor.go:111] Tasks: 0 done / 58 total; 37 can run
I0823 18:21:59.298555 3198907 executor.go:111] Tasks: 37 done / 58 total; 17 can run
I0823 18:22:00.147597 3198907 executor.go:111] Tasks: 54 done / 58 total; 2 can run
I0823 18:22:02.456113 3198907 executor.go:111] Tasks: 56 done / 58 total; 2 can run
I0823 18:22:02.946997 3198907 executor.go:111] Tasks: 58 done / 58 total; 0 can run
I0823 18:22:02.991855 3198907 update_cluster.go:313] Exporting kubecfg for cluster
kOps has set your kubectl context to simple.k8s.local
Cluster is starting. It should be ready in a few minutes.
Suggestions:
* validate cluster: kops validate cluster --wait 10m
* list nodes: kubectl get nodes --show-labels
* ssh to the master: ssh -i ~/.ssh/id_rsa [email protected]
* the ubuntu user is specific to Ubuntu. If not using Ubuntu please use the appropriate user based on your OS.
* read about installing addons at: https://kops.sigs.k8s.io/operations/addons.
Now I ran command after some time to validate cluster as
kops validate cluster --wait 10m
But it gives me error as
I0823 18:22:58.748559 3200157 featureflag.go:165] FeatureFlag "AlphaAllowGCE"=true
Using cluster from kubectl context: simple.k8s.local
I0823 18:22:59.607767 3200157 gce_cloud.go:125] Will load GOOGLE_APPLICATION_CREDENTIALS from siminvest-3473d78328bd.json
Validating cluster simple.k8s.local
W0823 18:23:11.030635 3200157 validate_cluster.go:173] (will retry): unexpected error during validation: error listing nodes: Get "https://34.101.133.0/api/v1/nodes": net/http: TLS handshake timeout
can someone please help me out to resolve this issue?
I tried replicating using doc and was thrown a similar error when using the command kops validate cluster --wait 10m.
But the error after TLS timeout error was “unexpected error during validation: error listing nodes: Unauthorized” .
I then stopped the command and was able to resolve this error with the help of a solution from this stack post and now when I run kops validate cluster I get the expected output.