You now have deeper insights into Lambda ESM with these new metrics
Lambda’s Event-Source Mapping (ESM) has been a game-changer for Lambda users. It gives users an easy and cost-efficient way to process events from Amazon SQS, Amazon Kinesis, Amazon DynamoDB, Amazon Managed Streaming for Apache Kafka (Amazon MSK), Amazon MQ and more. It handles all the complexities around polling, including scaling the no. of pollers. And there’s no charge for this invisible layer of infrastructure!