Domino supports the following routing modes.
- Basic mode
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In this mode, you only have one route exposed that always points to the latest successfully deployed Model API version. When you deploy a new one, the old one is shut down and replaced with the new one while maintaining availability. The route has the following signature:
Latest: /models/<modelId>/latest/model
- Advanced mode
In this mode, you can have a promoted version and a latest version running. This allows you to have a workflow where your clients always point to the promoted version and you can test with the latest. When the latest version is ready for production, you can seamlessly switch it to be the promoted version with no downtime. The routes have the following signature:
Latest: /models/<modelId>/latest/model
Promoted: /models/<modelId>/labels/prod/model