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PROFESSIONAL-CLOUD-DEVELOPER · Question #10
PROFESSIONAL-CLOUD-DEVELOPER Question #10: Real Exam Question with Answer & Explanation
The correct answer is C: Change /product-details to perform the requests in parallel.. See the full explanation below for the reasoning.
Optimizing application performance
Question
You have an application running in App Engine. Your application is instrumented with Stackdriver Trace. The /product-details request reports details about four known unique products at /sku- details as shown below. You want to reduce the time it takes for the request to complete. What should you do?
Options
- AIncrease the size of the instance class.
- BChange the Persistent Disk type to SSD.
- CChange /product-details to perform the requests in parallel.
- DStore the /sku-details information in a database, and replace the webservice call with a database
Topics
#Performance Optimization#App Engine#Microservices#Concurrency
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