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Alibaba Exam ACA-Developer Topic 9 Question 70 Discussion

Actual exam question for Alibaba's ACA-Developer exam
Question #: 70
Topic #: 9
[All ACA-Developer Questions]

A developer is writing logs through the Log Service API, and can see via the Logstore monitorin metrics that write traffic is about 10 MB/s, but a 403 error is reported during the writing process. Which of these is a possible cause?

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Suggested Answer: D

Contribute your Thoughts:

Rosina
13 days ago
Ah, the age-old battle of man versus machine. Or in this case, dPaolaloper versus Logstore. My money's on B) - those partitions can only handle so much before they start throwing 403s around.
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Paola
16 days ago
I don't know, guys. This question is making my head spin. Maybe the dPaolaloper should try writing their logs with a T-Rex instead of an API? Just a thought.
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Theodora
18 days ago
D) is an interesting choice, but I'm not convinced that's the issue here. Seems more likely it's a throughput or capacity problem.
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Jarvis
4 days ago
A) There is significant network delay
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Jeannine
26 days ago
I'm going to have to go with B) on this one. Exceeded write throughput sounds like the most plausible explanation for the 403 error.
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Lynette
27 days ago
C) is also a possible cause. If there's not enough space in the Logstore partition, the write operation could be rejected and return a 403 error.
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Vallie
7 days ago
A) There is significant network delay
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Allene
1 months ago
B) seems like the most likely cause. If the write throughput of a single partition is limited, the 10 MB/s traffic could exceed that limit, resulting in the 403 error.
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Elliot
17 hours ago
D) The target partition in the Logstore is not specified
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Matt
16 days ago
C) There is not enough space in the Logstore partition
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Val
19 days ago
B) The write throughput of a single partition is limited, and the 10 MB/s write traffic exceeds
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Maddie
23 days ago
A) There is significant network delay
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Blossom
1 months ago
But what if the issue is actually C) There is not enough space in the Logstore partition?
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Avery
2 months ago
I agree with Argelia, network delay can definitely cause a 403 error.
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Argelia
2 months ago
I think the possible cause could be A) There is significant network delay.
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