Developer Tools
RecognitionAWS X-Ray
Distributed tracing and service-map visibility for supported applications.
Key points
- Traces connect request segments across services and help locate latency or errors in a distributed path.
Best-known use cases
- Find which downstream call slows a request.
What candidates often confuse it with
- X-Ray traces requests; CloudWatch provides metrics, alarms, and logs.
Key takeaway
Choose X-Ray when the requirement is end-to-end distributed request tracing.
Related services
- Amazon CloudWatch
Relevant exam tasks
- D2.2