ExamTopics Logo
Mail Us[email protected]
Menu
Amazon Discussions
exam questions

Exam AWS Certified Solutions Architect - Professional All Questions

View all questions & answers for the AWS Certified Solutions Architect - Professional exam
Go to Exam

Exam AWS Certified Solutions Architect - Professional topic 1 question 98 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Professional
Question #: 98
Topic #: 1
[All AWS Certified Solutions Architect - Professional Questions]

You deployed your company website using Elastic Beanstalk and you enabled log file rotation to S3. An Elastic Map Reduce job is periodically analyzing the logs on S3 to build a usage dashboard that you share with your CIO.
You recently improved overall performance of the website using Cloud Front for dynamic content delivery and your website as the origin.
After this architectural change, the usage dashboard shows that the traffic on your website dropped by an order of magnitude.
How do you fix your usage dashboard?

  • A. Enable Cloud Front to deliver access logs to S3 and use them as input of the Elastic Map Reduce job.
  • B. Turn on Cloud Trail and use trail log tiles on S3 as input of the Elastic Map Reduce job
  • C. Change your log collection process to use Cloud Watch ELB metrics as input of the Elastic Map Reduce job
  • D. Use Elastic Beanstalk "Rebuild Environment" option to update log delivery to the Elastic Map Reduce job.
  • E. Use Elastic Beanstalk "Restart App server(s)" option to update log delivery to the Elastic Map Reduce job.
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️
by Warrenn at Oct. 26, 2019, 11:22 a.m.
Disclaimers:
  • - ExamTopics website is not related to, affiliated with, endorsed or authorized by Amazon.
  • - Trademarks, certification & product names are used for reference only and belong to Amazon.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
Warrenn
Highly Voted 3 years, 7 months ago
The answer should be A
upvoted 14 times
...
skywalker
Highly Voted 3 years, 6 months ago
I go for "A" as EMR do read data from S3 that were written by CloudFront
upvoted 8 times
...
amministrazione
Most Recent 8 months, 3 weeks ago
A. Enable Cloud Front to deliver access logs to S3 and use them as input of the Elastic Map Reduce job.
upvoted 1 times
...
TigerInTheCloud
2 years, 4 months ago
Selected Answer: A
CloudFront hijacked the traffic.
upvoted 1 times
...
TechX
2 years, 10 months ago
Selected Answer: A
Answer: A Explanation: http://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/AccessLogs.html
upvoted 2 times
...
kangtamo
2 years, 10 months ago
Selected Answer: A
I agree with A: CloudFront.
upvoted 1 times
...
cannottellname
3 years, 3 months ago
After you have created and deployed your Elastic Beanstalk application you can sign up for CloudFront and start using CloudFront to distribute your content. CF needs to be operated separately and hence, A is correct.
upvoted 2 times
...
01037
3 years, 6 months ago
I think it's A. https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/AccessLogs.html#access-logs-choosing-s3-bucket
upvoted 1 times
...
pt8
3 years, 6 months ago
Should modify through Beanstalk, D. Otherwise Beanstalk is useless. https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/environment-management-rebuild.html
upvoted 1 times
neta1o
3 years, 6 months ago
I'm fairly certain you cannot add CloudFront through Beanstalk. You'd have to build the CF distro separately and point it your Beanstalk stack. Therefore the CloudFront logging would be setup separately as well. I'd go with A.
upvoted 1 times
...
...
cldy
3 years, 6 months ago
A. so that EMR job can analyze CF logs.
upvoted 1 times
...
fullaws
3 years, 6 months ago
A is correct
upvoted 2 times
...
Paramg1234
3 years, 6 months ago
D is more appropriate as Beanstalk managed systems has to be managed by Beanstalk ... although A also do the work.
upvoted 3 times
...
JAWS1600
3 years, 6 months ago
A is the right answer
upvoted 2 times
...
sam422
3 years, 6 months ago
Answer is D, Reason is ElasticBean stalk environment is already running and pushing logs to S3, only addition is cloud front. may be a re-build environment is sufficient to fix the issue.
upvoted 4 times
cpal012
3 years, 6 months ago
The requests are not even making it to EB, they're being answered by cloudfront. Nothing you do in EB will make any difference
upvoted 2 times
...
...
qianhaopower
3 years, 6 months ago
A is correct. Need the those portion of traffic from CloudFront to logs as well.
upvoted 3 times
...
CloudFloater
3 years, 6 months ago
A http://jayendrapatil.com/tag/cache/
upvoted 4 times
...
amog
3 years, 6 months ago
Answer is A
upvoted 3 times
...
Load full discussion...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago