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 in coming 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 |