A
A company operates four microservices, all written in Python. The figure shows how each service divides its request time between CPU processing and waiting for external I/O. The company can afford to rewrite only one service in a compiled language. Which service would benefit most from the rewrite, and why?

Question

A  
 A company operates four microservices, all written in Python. The figure shows how each service divides its request time between CPU processing and waiting for external I/O. The company can afford to rewrite only one service in a compiled language. Which service would benefit most from the rewrite, and why?

Accepted Answer

Service A, because 92% of its time is spent on CPU processing, where language overhead is the dominant energy cost

Answer

Service C, because payment processing is the most critical business function

Answer

Service D, because it has the lowest total energy consumption and would be easiest to rewrite

Answer

Service B, because it handles the most requests per second

Crowdly

A A company operates four microservices, all written in Python. The figure sh...

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