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Exam AWS-SysOps topic 1 question 631 discussion

Exam question from Amazon's AWS-SysOps
Question #: 631
Topic #: 1
[All AWS-SysOps Questions]

A SysOps Administrator runs a web application that is using a microservices approach whereby different responsibilities of the application have been divided in a separate microservice running on a different Amazon EC2 instance. The Administrator has been tasked with reconfiguring the infrastructure to support this approach.
How can the Administrator accomplish this with the LEAST administrative overhead?

  • A. Use Amazon CloudFront to log the URL and forward the request.
  • B. Use Amazon CloudFront to rewrite the header based on the microservice and forward the request.
  • C. Use an Application Load Balancer (ALB) and do path-based routing.
  • D. Use a Network Load Balancer (NLB) and do path-based routing.
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
Reference:
https://docs.aws.amazon.com/elasticloadbalancing/latest/application/tutorial-load-balancer-routing.html

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saumenP
Highly Voted 7 months ago
C should be correct https://docs.aws.amazon.com/elasticloadbalancing/latest/application/tutorial-load-balancer-routing.html If you are running microservices, you can route traffic to multiple back-end services using path-based routing. For example, you can route general requests to one target group and requests to render images to another target group.
upvoted 19 times
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RicardoD
Most Recent 5 months, 4 weeks ago
C is the answer Path-based routing done in the ALB
upvoted 2 times
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abhishek_m_86
6 months ago
C. Use an Application Load Balancer (ALB) and do path-based routing. Seem correct with path based routing
upvoted 2 times
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arpana_03
6 months, 2 weeks ago
C is correct answer
upvoted 2 times
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jackdryan
6 months, 2 weeks ago
I'll go with C
upvoted 2 times
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MFDOOM
6 months, 2 weeks ago
C. Use an Application Load Balancer (ALB) and do path-based routing.
upvoted 1 times
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AWS_Noob
6 months, 3 weeks ago
C is correct An ALB does path based routing. Key word here is "Multiple"
upvoted 2 times
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B (20%)
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