Talend microservice deploy as docker in Azure App Service : https://service/metrics return 404?

[ebuhq]

I've created a Route with a cRest component to test its deployment as a docker image in an Azure App Service.

The Route runs nicely and I can access the service with https://appservice.azurewebsites.net/services/endpoint.

I also can access the health check endpoint with https://appservice.azurewebsites.net/health to get the UP state.

But for reason that I can't explain at this point the metrics endpoint always return the default "Whitelabel Error Page" with the not found 404 status.

I made sure that I publish the docker image from Talend Studio with the "Enable Prometheus metrics endpoint" selected.

Is there any thing else I should configure to make the metrics available?

Thanks for your help!