Overview

Trino Gateway is a load balancer, proxy server, and configurable routing gateway for multiple Trino clusters.

Use cases, advantages, and features

• Use of a single connections URL for client tool users with workload distribution across multiple Trino clusters.
• Automatic routing of queries to dedicated Trino clusters for specific workloads or specific queries and data sources.
• No-downtime upgrades for Trino clusters behind the Trino Gateway in a blue/green model or canary deployment model.
• Transparent change of capacity of Trino clusters without user interruptions.

High-level architecture

Other resources

• Trino Gateway announcement blog post
• Many clusters and only one gateway:
  • Project announcement and overview at Trino Summit 2023 with use cases from Bloomberg and Naver
  • Video recording
  • Slide deck
• Slide deck about Trino Gateway status for Trino Contributor Congregation in June 2024
• Lyft blog post
• Pinterest blog post
• Zomato blog post
• Shopify blog post