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Question 247 - Certified MuleSoft Integration Architect I discussion

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A retail company is implementing a MuleSoft API to get inventory details from two vendors by Invoking each vendor's online applications. Due to network issues, the invocations to the vendor applications are timing out intermittently, but the requests are successful after re-invoking each

What is the most performant way of implementing the API to invoke each vendor application and to retry invocations that generate timeout errors?

A.
Use a For-Each scope to invoke the two vendor applications in series, one after the other. Place the For-Each scope inside an Until-Successful scope to retry requests that raise timeout errors.
Answers
A.
Use a For-Each scope to invoke the two vendor applications in series, one after the other. Place the For-Each scope inside an Until-Successful scope to retry requests that raise timeout errors.
B.
Use a Choice scope to Invoke each vendor application on a separate route. Place the Choice scope inside an Until-Successful scope to retry requests that raise timeout errors.
Answers
B.
Use a Choice scope to Invoke each vendor application on a separate route. Place the Choice scope inside an Until-Successful scope to retry requests that raise timeout errors.
C.
Use a Scatter-Gather scope to invoke each vendor application on a separate route. Use an Until-Successful scope in each route to retry requests that raise timeout errors.
Answers
C.
Use a Scatter-Gather scope to invoke each vendor application on a separate route. Use an Until-Successful scope in each route to retry requests that raise timeout errors.
D.
Use a Round-Robin scope to invoke each vendor application on a separate route. Use a Try-Catch scope in each route to retry requests that raise timeout errors.
Answers
D.
Use a Round-Robin scope to invoke each vendor application on a separate route. Use a Try-Catch scope in each route to retry requests that raise timeout errors.
Suggested answer: A
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asked 23/09/2024
Frederik Pardon
36 questions
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