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USE vs RED - which is the better methodology for analyzing the performance of microservices 🤔? 🧵 
Begin observing the performance characteristics of apps before the production rollout using Google's four golden signals. #ShiftLeft
ibm.com/garage/method/…
ibm.com/garage/method/…
The RED method takes an externally-visible (request-driven) view of the workload. For every workload, it checks request rate, error-rate, time each request takes.
weave.works/blog/the-red-m…
weave.works/blog/the-red-m…
