Cloudera Docs

List of labels for third-party integration

Cloudera Data Warehouse applies predefined Kubernetes labels to all Database Catalog and Virtual Warehouse namespaces and pods. Designed for third-party integration such as webhooks, these versioned labels allow external applications to consistently query and filterCloudera Data Warehouse entities and their subcomponents. Unlike Cloudera Data Warehouse internal labels, these external labels remain stable across releases.

Pod labels for labeling Cloudera Data Warehouse entities

The table below outlines the labels applied to namespaces and pods:
Label key Description Accepted values
cdw.cloudera.com/application The application name (Applied to both workload pods and enclosing namespaces)
  • database-catalog (dbcatalog)
  • impala
  • hive
  • hue
cdw.cloudera.com/component The component name (Applied to workload pods)
  • 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