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kubectl get pods

Common Errors

How to Validate Your Installation System Key

1. Launch Joget from your browser and login as admin.
2. Navigate to Settings > License.
3. Your system key should contains dashes as the following. 
   Image Added
   If the system key matches any of the nodes listed at the bottom, then it is wrong.
4. If it does not, chances are that you did not assign the service account cluster view permission for Joget to retrieve the deployment info.
   Check the logs to look for "io.kubernetes.client.openapi.ApiException: Forbidden".

   ERROR 14 Apr 2021 12:35:03 org.joget.apps.license.LicenseManager  - Forbidden
   io.kubernetes.client.openapi.ApiException: Forbidden
   	at io.kubernetes.client.openapi.ApiClient.handleResponse(ApiClient.java:971)
   	at io.kubernetes.client.openapi.ApiClient.execute(ApiClient.java:883)
   	at io.kubernetes.client.openapi.apis.CoreV1Api.readNamespacedPodWithHttpInfo(CoreV1Api.java:45995)
   	at io.kubernetes.client.openapi.apis.CoreV1Api.readNamespacedPod(CoreV1Api.java:45965)
   	at org.joget.apps.license.LicenseManager.generateK8sDeploymentSystemKey(LicenseManager.java:934)
   	at org.joget.apps.license.LicenseManager.generateClusterSystemKey(LicenseManager.java:854)
   	at org.joget.apps.license.LicenseManager.checkClusterLicense(LicenseManager.java:1055)
   	at org.joget.apps.license.LicenseManager$4.run(LicenseManager.java:1029)

   
   

5. The io.kubernetes.client.openapi.ApiException: Forbidden exception shows this permission is missing. You may need to change namespace value if they are not using the default namespace. Once that you have esolved this error, then only the system key would change back to using the deployment ID.

6. The following in the YAML file.
   
   apiVersion: rbac.authorization.k8s.io/v1
   kind: ClusterRoleBinding
   metadata:
   name: joget-dx7-tomcat9-clusterrolebinding
   roleRef:
   apiGroup: rbac.authorization.k8s.io
   kind: ClusterRole
   name: view
   subjects:
   - kind: ServiceAccount
   name: default
   namespace: default
   
   is to assign the service account cluster view permission to retrieve Deployment info for the license system key.