Kudu Lookup

Supported pipeline types:

  • Data Collector
The Kudu Lookup processor performs lookups in a Kudu table and passes the lookup values to fields. For information about supported versions, see Supported Systems and VersionsSupported Systems and Versions in the Data Collector documentation.

Use the Kudu Lookup to enrich records with additional data. For example, you can configure the processor to use a department_ID field as the primary key column to look up department name values in a Kudu table, and pass the values to a new department_name output field.

When you configure Kudu Lookup, you specify the connection information for one or more Kudu masters and define the table to use. You define the key columns to look up and define the output fields to write the lookup values to. You can also enable Kerberos authentication.

When a lookup results in multiple matches, the Kudu Lookup processor can return the first matching value or return all matching values in separate records.

To improve pipeline performance, you can configure the Kudu Lookup processor to locally cache the Kudu table information and the lookup values returned from a Kudu table.

You can also configure operation timeouts and the maximum number of worker threads to use.

You can also use a connectionconnection to configure the processor.