Amazon CloudWatch Container Insights is now available in preview to monitor, isolate, and diagnose your containerized applications and microservices environments. With this preview, DevOps and systems engineers have access to automated dashboards summarizing the performance and health of their Amazon Elastic Container Service (ECS) and AWS Fargate clusters by tasks, containers, and services.  

from Recent Announcements https://aws.amazon.com/about-aws/whats-new/2019/07/introducing-container-insights-for-ecs-and-aws-fargate-in-preview/