https://www.datadoghq.com/blog/why-do-aws-cloudwatch-and-datadog-seem-to-disagree/
Understand AWS CloudWatch metrics and Datadog measurement | Datadog
Gain additional data collection capabilities for your AWS Cloudwatch metrics with Datadog. Learn more.
aws cloudwatch metricsunderstanddatadogmeasurement
https://www.techtarget.com/searchaws/tip/Custom-AWS-metrics-maximize-use-of-CloudWatch-Logs
Custom AWS metrics maximize use of CloudWatch Logs | TechTarget
CloudWatch Logs provide customizable AWS metrics for auditing and monitoring, and open source tools come in handy when tracking Lambda deployments.
aws metricsuse ofcloudwatch logscustommaximize