CloudWatch vs Prometheus

Developers should learn CloudWatch when building or managing applications on AWS to gain visibility into system performance, troubleshoot issues, and ensure reliability meets developers should learn prometheus for monitoring cloud-native applications, microservices, and containerized environments like kubernetes, as it excels at collecting metrics from dynamic targets and providing real-time insights into system performance and reliability. Here's our take.

CloudWatch

Nice Pick

Developers should learn CloudWatch when building or managing applications on AWS to gain visibility into system performance, troubleshoot issues, and ensure reliability

Pros

• It is essential for monitoring EC2 instances, Lambda functions, RDS databases, and custom application metrics, enabling proactive alerting and automated responses to operational events
• Related to: aws, lambda

Cons

• Specific tradeoffs depend on your use case

Prometheus

Developers should learn Prometheus for monitoring cloud-native applications, microservices, and containerized environments like Kubernetes, as it excels at collecting metrics from dynamic targets and providing real-time insights into system performance and reliability

Pros

• It is particularly useful for setting up alerting based on defined thresholds, troubleshooting issues through its powerful querying capabilities, and integrating with visualization tools like Grafana for dashboards
• Related to: grafana, kubernetes

Cons

• Specific tradeoffs depend on your use case

The Verdict

These tools serve different purposes. CloudWatch is a platform while Prometheus is a tool. We picked CloudWatch based on overall popularity, but your choice depends on what you're building.

The Bottom Line

CloudWatch wins

Based on overall popularity. CloudWatch is more widely used, but Prometheus excels in its own space.