NOTES.txt 852 B

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  1. Congratulations, you've launched one Cloudera Data Warehouse Engine!
  2. To check the status of your installation run:
  3. helm list {{ .Release.Name }}
  4. Also to double check that all the pods are 'READY':
  5. kubectl get pods -l 'name in (impala-catalog-{{ .Values.name }},impala-statestore-{{ .Values.name }},impala-coordinator-{{ .Values.name }},impala-worker-{{ .Values.name }})'
  6. You should be able to execute queries via:
  7. kubectl port-forward svc/impala-coordinator-{{ .Values.name }} 21000:21000 &
  8. impala-shell -i localhost
  9. Or directly go into a worker node:
  10. export WORKER_POD=$(kubectl get pods -l name=impala-worker-{{ .Values.name }} -o jsonpath="{.items[0].metadata.name"})
  11. echo kubectl exec -it $WORKER_POD bash
  12. Then launch the shell:
  13. impala-shell -i impala-coordinator-{{ .Values.name }}
  14. And type some queries
  15. SHOW TABLES;