Observability logging, metrics, and traces

[kurtzace]

Lecture by Abhishek Gupta

logging: why is resource troubled. CW logs AWS

metrics: trends/math modeling. Cloud watch metrics

traces: path of user. XRay for traces

xray tracing enabled for SAM

AWS lambda Powertool: well architected

• AddTracingAnnotation
• Add corr id

• aspectJ

add logging to dao

power tools in sam template

metricsLogger = Metricsutils.metricsLogger()