Microservices Communication

[svipandi]

We have developed multiple microservices using .net core. All microservice have direct communication. We want to disconnect the relationship. I want to implement like apollo federation. Services should be loosely coupled. It needs to communicate only with the gateway. How we can achieve the same thing using hot chocolate? is there any example? so that I can move all my services under a single umbrella.

@michaelstaib Please provide your input.

[PascalSenn]

Hi @svipandi
Checkout this example:
https://github.com/ChilliCream/hotchocolate-examples/tree/master/misc/Stitching/federated-with-hot-reload

Docs are coming in this PR:
#2780

[shenbagapandiyan]

Hi @PascalSenn
Thank you for your response.
I am trying to run redis-stitching in my local by the provided image. It's not running my local. Could you help with this?.

[PascalSenn]

Never seen this warning

[shenbagapandiyan]

Hi @PascalSenn @michaelstaib
I have configured all the services in my local. All individual services are working fine. Gateway alone couldn't display the schema. Please help on this.

[PascalSenn]

What is not working?

[shenbagapandiyan]

I have tried two examples

1. Federated with pull - it's working only with products and reviews. I can able to see the merged schema from the gateway. When I try to add accounts or inventory services its starts closing immediately once it's started.

2. Federated with hot reload - schema has been created in Redis. But application starts closing immediately once it's started.

[michaelstaib]

BTW ... I have an updated example here:
https://github.com/ChilliCream/hotchocolate-examples/tree/demo/misc/Stitching/federated-with-hot-reload

[michaelstaib]

Its in the demo branch and you can do ....

dotnet tool restore
dotnet the run