Rebuilding a Virtual Warehouse
You can clean up resources and redeploy your Virtual Warehouse while preserving its image version. Rebuild your Virtual Warehouse to perform housekeeping or troubleshooting a problem.
Rebuilding the Virtual Warehouse redeploys resources in the cluster while preserving the configurations and other settings you made using the Cloudera Data Warehouse UI or Cloudera CLI.
You can rebuild the Database Catalog in the following ways:
- Using the Beta version of Cloudera Data Warehouse CLI
- Using the Rebuild option in the Cloudera Data Warehouse UI
Limitations
- Rebuilding deprecated versions of the Virtual Warehouse is not supported and will fail.
- Rebuilding does not preserve the changes you made directly, using kubectl for example, to cluster resources in the affected namespaces.
- You must obtain the DWAdmin role.
- You must be running the version 2023.0.14.1 or later of the Virtual Warehouse to rebuild it.