Unity Processes | Basic Unity Operation | Teradata Unity - 17.00 - Unity Processes - Continuous Availability - Teradata Unity

Teradata® Unity™ User Guide

Product
Continuous Availability
Teradata Unity
Release Number
17.00
Published
September 2020
Language
English (United States)
Last Update
2020-09-15
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The Unity software stack includes four processes. You can view the state of these processes on all Unity servers from the Unity UI Components view.

Process Description
Endpoint Listens on port 1025 for incoming client connections, and processes incoming requests
Sequencer Coordinates requests across the available Teradata systems, tracking system, and table state
Dispatcher Executes work on a specific Teradata system
Watchdog Monitors the other Unity processes and performs file transfers between Unity servers