Service connect vs service discovery ecs. To enable all existing services, you would need to redeploy with either a new version of ECS-optimized Amazon Machine Image (AMI), or with a new Fargate Agent that supports ECS Service Connect. AWS Cloud Map allows you to set up some namespace for your VPC, and then assign names within that namespace to individual services. Using Service Connect We recommend Service Connect, which provides Amazon ECS configuration for service discovery, connectivity, and traffic monitoring. You can use the aws servicediscovery list-namespaces command to view the summary Apr 22, 2025 · A comprehensive comparison of five service-to-service communication methods in ECS: ALB, VPC Lattice, ECS Service Discovery, ECS Service Connect, and App Mesh. com, which is where you want to route traffic. Nov 27, 2022 · ECS Service Connect is enabled for all new ECS services running in both AWS Fargate and Amazon EC2 instances. com Jul 22, 2024 · For a more detailed discussion of these benefits, see the guide on migrating existing Amazon ECS services from service discovery to Amazon ECS Service Connect. Apr 13, 2023 · But maybe Service Connect has some extra monitoring capabilities I'll be losing? Can someone confirm is this a correct understanding, and elaborate on the practical differences and implications between using Service Connect or Service Discovery with ECS? Each task in the service can discover and connect to all of the endpoints in the namespace through a Service Connect proxy container. We have a few tutorials on setting this up: Service discovery namespace: A logical group of service discovery services that share the same domain name, such as example. You can create a namespace with a call to the aws servicediscovery create-private-dns-namespace command or in the Amazon ECS console. May 18, 2025 · Service Connect is an Amazon ECS feature, recommended by AWS, that simplifies service discovery, connectivity, and traffic monitoring for your containerized applications. With Service Connect, your applications can use short names and standard ports to connect to services in the same cluster, other clusters, including across VPCs in the same Region. Jun 1, 2023 · It turns out that ECS Service Connect and ECS service discovery can both be used together if you make certain configuration adjustments. Dec 20, 2022 · AWS announced ECS Service Connect, a capability of Amazon ECS providing seamless service-to-service communication across VPC and ECS Cluster that integrates the capabilities of service discovery and service mesh inside an ECS service configuration. See full list on github. When you use Amazon ECS Service Connect, you configure each Amazon ECS service to run a server application that receives network requests (client-server service) or to run a client application that makes the requests (client service). Alternatively if you want to use actual service discovery instead of load balancer driven discovery you can utilize ECS Service Connect, which is a service discovery / service mesh hybrid that comes built in to ECS. . Aug 25, 2023 · Learn how to optimize Amazon ECS service communication with ECS Service Discovery and ECS Service Connect, ensuring smooth and reliable interactions between services. If any of your containers in the task need to connect to an endpoint from a service in a namespace, choose a client service. Since Service Connect doesn't rely on DNS, it avoids registering even private DNS entries. ck1 epp 07 mzm axk8 dm1xk8 gxy8o2s qf8q5ji 5tdprk0j ftao