Trino Gateway Usage
Add a Trino Cluster
- Step 1: Log in to the Trino Gateway UI
After successful login, the dashboard page is displayed.
- Step 2: Navigate to Cluster Management
- From the left navigation menu:
- Select Cluster.
- Click Create.
This opens a window on the page that looks like the following:
- Step 3: Configure the Cluster
Provide the following values:
Field | Description |
|---|---|
Name | Unique cluster name |
Routing Group | Query routing group |
ProxyTo | Trino coordinator host and port |
ExternalUrl | Public/UI-accessible endpoint |
Active | Enables the cluster |
Important Notes
- Cluster names cannot be modified after creation.
- The default routing group is adhoc.
- Queries without matching routing rules are sent to the adhoc routing group.
- ProxyTo is used internally for query routing.
- ExternalUrl is used for UI access.
- ProxyTo and ExternalUrl may be identical.