Alibaba ACA-Developer Exam - Topic 1 Question 9 Discussion

Actual exam question for Alibaba's ACA-Developer exam

Question #: 9
Topic #: 1

A Developer is creating a Function Compute function. This function requires around 1 GB of temporary storage for files while executing. These files will not be needed after the function is completed for a fixed period. How can this developer MOST efficiently handle the temporary files?

AStore the files in Cloud Disk and delete the files when Function Compute function call completes.

BCopy the files to NFS and delete the files when the Function Compute function call completes.

CStore the files in the /tmp directory on a temporary ECS instance, and delete the files at when the Function Compute function call completes.

DCopy the files to an OSS bucket with a lifecycle policy configured to delete the files automatically.

Show Suggested Answer

Suggested Answer: C

by Elli at May 03, 2022, 07:07 PM

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Dorothy

5 months ago

B is a solid choice if you need shared access.

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Celeste

5 months ago

Wait, can you really use /tmp on ECS? Sounds risky!

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Kimberlie

5 months ago

D seems like overkill for temporary files.

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Lawrence

5 months ago

I think A is more reliable, though.

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Carri

5 months ago

C is the best option for temporary storage!

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Arlette

6 months ago

Alright, let's think this through. The question is asking how we can use the Monitor Sessions feature effectively, even though we can't forward the full 10Gbps due to COPP policies. I'm leaning towards the ACL filters approach, but I'll need to do some more research to be sure.

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Vanesa

6 months ago

I'm not entirely sure about this one. The file names don't seem to give me a clear indication of which one would be installed in that specific directory. I'll have to make an educated guess on this one.

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Nathan

6 months ago

Alright, this looks straightforward. I'm pretty sure the answer is to enable Firewall Rules Logging, since that's the most direct way to troubleshoot the issue with the Firewall Insights feature.

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Mari

6 months ago

Hmm, I'm not totally sure about this one. I'll have to think it through carefully. Maybe Incident Management or Problem Management could also be involved in preventing incidents from changes.

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Starr

6 months ago

I feel there are scenarios where pre-deploying resources could still work, maybe I should go with false?

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