Amazon Elastic Container Service (ECS) is a versatile platform for building scalable and resilient applications using containers. Memory leaks in Node.js containers running on ECS can be challenging to identify, but monitoring memory usage over time using methods like `process.memoryUsage()` can help detect issues. To effectively troubleshoot and mitigate memory leaks, Lumigo offers an observability and monitoring solution with end-to-end tracing capabilities tailored for ECS applications. With Lumigo, developers can automatically trace their ECS applications, enabling proactive monitoring to detect and resolve issues, crashes, and errors, as well as optimize application performance by identifying potential bottlenecks such as memory leaks in containers.