Setting Up the ybrelay Service ​

This section explains how to set up ybrelay, which is part of the standard Yellowbrick ybtools package. Before installing ybtools, you must remove prior versions of ybtools from your system. Then you can install the current version of ybtools on the system where you want to run ybrelay. For installation instructions, see Installing ybtools.

Important: ybrelay is not supported on Windows clients.

A dedicated ybrelay instance must have network connectivity to the Yellowbrick database and must be running on a host that can be reached by the nodes where the Spark application is running. Optionally, you can set up ybrelay to run with TLS enabled for secure network communication between Spark, the ybrelay server, and the data warehouse.

In This Section

• Running the ybrelay-init Script

• TLS Support for ybrelay and Spark

• Creating a Java Keystore

• Starting the ybrelay Service Manually

Parent topic:Loading Tables with Spark