CN-Series with Rancher: Awaiting certificate
Symptom
- CN-Series with Rancher waiting for signed certificates.
- Check the init container logs.
09-22-2020 10:51:26.817133 UTC INFO: Created CSR pan-mgmt-svc.kube-system.pan-mgmt-sts-1-sw
09-22-2020 10:51:26.81721 UTC INFO: Approving CSR pan-mgmt-svc.kube-system.pan-mgmt-sts-1-sw
09-22-2020 10:51:26.851033 UTC INFO: CSR Approved pan-mgmt-svc.kube-system.pan-mgmt-sts-1-sw
09-22-2020 10:51:26.851094 UTC INFO: Waiting for Certificate...
09-22-2020 10:51:26.863172 UTC INFO: Waiting for Certificate...
09-22-2020 10:51:36.287139 UTC INFO: Waiting for Certificate...
09-22-2020 10:51:36.309665 UTC INFO: Waiting for Certificate...
09-22-2020 10:51:36.313269 UTC INFO: Waiting for Certificate...
09-22-2020 10:51:36.372682 UTC INFO: Waiting for Certificate...
>> kubectl get csr -n kube-system
Environment
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Cause
- Rancher is not in the officially supported platform/OS (the tool does create rancher OS envt. where most system component run as docker container)
Resolution
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However, we have seen some successful deployments.
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Resolution 1: Refer https://github.com/cockroachdb/cockroach/issues/28075
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Resolution 2 : Rebuild the K8s Cluster