Connect Data Catalog (Preview)

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The data catalog console provides wizards to configure and validate connectivity with data catalogs. Data catalogs should be configured after Alluxio connectivity with the data sources has been established.

hub_catalog

Connect the cluster to a Data Catalog.

Connect to Hive Metastore

For each catalog type, such as Hive Metastore, the tool provides step-by-step guidance for setting up a basic connection, as well as advanced security options like Kerberos.

  • You have the option to modify the Presto catalogs available for a compute cluster, with custom properties for the catalog type used, all from the web console.
  • Once configuration is set, run validation checks to verify connectivity. In case of connection failures, suggestions will be provided for how to modify the configuration.

hub_hms

Connect Presto on the compute cluster to Hive Metastore.