Cloudera Docs

List of labels for third-party integration

You can integrate third-party apps and services with Cloudera Data Warehouse by using node labels. By tagging and labeling Cloudera Data Warehouse entities and providing the Helm charts of the services you want to integrate, the third-party applications can write Kubernetes injectors to add custom services to Cloudera Data Warehouse without modifying the Cloudera Data Warehouse Docker images. These services then run as sidecar containers to the Cloudera Data Warehouse pods.

Pod labels for labeling Cloudera Data Warehouse entities

The following table provides a list of labels with accepted values and examples:
Label key Description Accepted values
cdw.cloudera.com/application The application name
  • database-catalog
  • impala
  • hive
  • hue
cdw.cloudera.com/component The component name
  • metastore
  • coordinator
  • executor
  • admission-controller
  • catalog
  • statestore
  • hiveserver2
  • frontend
  • backend
cdw.cloudera.com/app-version The Cloudera Runtime version for Hive, Impala, and Hue See the Cloudera Data Warehouse component version information
cdw.cloudera.com/cdw-version The Cloudera Data Warehouse version See the Cloudera Data Warehouse component version information