Exam AWS Certified Solutions Architect - Professional All Questions

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Exam AWS Certified Solutions Architect - Professional topic 1 question 734 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Professional

Question #: 734
Topic #: 1

[All AWS Certified Solutions Architect - Professional Questions]

A company needs to store and process image data that will be uploaded from mobile devices using a custom mobile app. Usage peaks between 8 AM and 5 PM on weekdays, with thousands of uploads per minute. The app is rarely used at any other time. A user is notified when image processing is complete.
Which combination of actions should a solutions architect take to ensure image processing can scale to handle the load? (Choose three.)

A. Upload files from the mobile software directly to Amazon S3. Use S3 event notifications to create a message in an Amazon MQ queue.
B. Upload files from the mobile software directly to Amazon S3. Use S3 event notifications to create a message in an Amazon Simple Queue Service (Amazon SQS) standard queue.
C. Invoke an AWS Lambda function to perform image processing when a message is available in the queue.
D. Invoke an S3 Batch Operations job to perform image processing when a message is available in the queue.
E. Send a push notification to the mobile app by using Amazon Simple Notification Service (Amazon SNS) when processing is complete.
F. Send a push notification to the mobile app by using Amazon Simple Email Service (Amazon SES) when processing is complete.

Show Suggested Answer

Suggested Answer: BCE 🗳️

by gsw at April 30, 2021, 1:40 p.m.

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Comments

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Jaypdv

Highly Voted 3 years, 9 months ago

BCE Upload to S3, process with lambda, notify with SNS

upvoted 24 times

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ExtHo

Highly Voted 3 years, 9 months ago

S3 Batch Operations job seems not relevant so BCE https://docs.aws.amazon.com/AmazonS3/latest/userguide/batch-ops-basics.html

upvoted 10 times

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Rs1084

Most Recent 1 year, 7 months ago

Selected Answer: BCF

Upload,process,notify

upvoted 1 times

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SkyZeroZx

2 years ago

Selected Answer: BCE

BCE Upload to S3, process with lambda, notify with SNS

upvoted 1 times

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Jesuisleon

2 years, 1 month ago

Why F is wrong ? Can someone enlighten me ?

upvoted 1 times

SkyZeroZx

2 years ago

F is for Email Notification , not is push o mobile notification for App Suscription in this case usually usage is SNS Tip : SES only use in marketing usage or app legacy for SMTP Credentials or only explicit usage of email

upvoted 1 times

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Ni_yot

2 years, 8 months ago

Selected Answer: BCE

Should BCE. The only set of ans that work

upvoted 1 times

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Blair77

2 years, 8 months ago

Selected Answer: BCE

+1 for BCE !

upvoted 1 times

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kangtamo

3 years ago

Selected Answer: BCE

BCE for sure.

upvoted 2 times

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cldy

3 years, 6 months ago

B. Upload files from the mobile software directly to Amazon S3. Use S3 event notifications to create a message in an Amazon Simple Queue Service (Amazon SQS) standard queue. C. Invoke an AWS Lambda function to perform image processing when a message is available in the queue. E. Send a push notification to the mobile app by using Amazon Simple Notification Service (Amazon SNS) when processing is complete.

upvoted 1 times

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AzureDP900

3 years, 7 months ago

BCE is correct

upvoted 1 times

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acloudguru

3 years, 7 months ago

i hope i can have it in my exam

upvoted 2 times

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andylogan

3 years, 8 months ago

It's B C E

upvoted 1 times

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oppai1232

3 years, 8 months ago

Why BCE instead of BDE? Lambda times out at 15 mins, what if it needed to take more than that?

upvoted 1 times

oppai1232

3 years, 8 months ago

ohh I read it as AWS Batch lol S3 Batch Operations only performs operations such as Copy, Invoke AWS Lambda function, and Restore on millions or billions of objects.

upvoted 5 times