How to depends multi services that on other nodes?

[llc-kc]

In a condition we have one router service deploy on one node, and multiple workers deployed on other nodes, so how to connect the router with the multiple workers? Thank you very much.

[aarnphm]

@bentoml.service
class Service
  child = bentoml.Depends(ChildCls, url="address_to_other_node")

this will ensure type + correctness based on your usecase here.

[llc-kc]

Thanks, but how to handle many other child instances? For example, current survice is a router that responds to route requests to many other services that on different nodes?

[frostming]

How do you deploy your services? If you use bentoml start-http-server --service-name <NAME> to start single services, there is --depends option to provide the depenency urls maps.

The format is --depends FooService=http://1.2.3.4:5678

[llc-kc]

OK, I will learn it.