QUESTION: 29

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?

There is significant network delay
The write throughput of a single partition is limited, and the 10 MB/s write traffic exceeds
There is not enough space in the Logstore partition
The target partition in the Logstore is not specified

Answer(s): D

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QUESTION: 30

Which of the following operations can be performed through Log Service sAPI? (Number of correct answers: 3)

Collect logs based on Logtail configuration and Logtail machine group information
Create a Logstore, write and read logs to the Logstore
Access control for different users
Deliver logs to OSS for storage and analysis

Answer(s): A,B,C

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QUESTION: 31

Function Compute supports one-way triggers and two-way triggers. Which of the following triggers is a one-way trigger?

That is to say you only need to configure the trigger in the event source, not in Function Compute?.

OSS event trigger(s)
CloudMonitor trigger(s)
MNS topic trigger(s)
SLS trigger(s)

Answer(s): B

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QUESTION: 32

A game company is developing a game application for the Apple and Android platforms. Currently, this application stores user data (as flat files) securely on the local storage of a user's device. The game company wants to provide a new feature that allows customers to play the same game on different devices, which requires synchronizing user data between different devices.
Which of the following cloud services supports this requirement without creating a new back-end application?

Function Compute
Object Storage Service (OSS)
Table Store
Log service

Answer(s): A

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QUESTION: 29

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QUESTION: 32

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