Huawei H13-723_V2.0 Exam - Topic 6 Question 60 Discussion

Actual exam question for Huawei's H13-723_V2.0 exam

Question #: 60
Topic #: 6

existMapReduceIn application development of , which of the followingJAVAThe class is responsible for managing and running a Counting tasks?

AJob

BContext

CFileSystem

DConfiguration

Show Suggested Answer

Suggested Answer: B

by Ceola at Mar 19, 2025, 03:25 AM

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Jamie

9 months ago

Wait, isn't it Context? I thought that was the main one.

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Jolene

9 months ago

Totally agree, Job is the way to go!

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Alexia

10 months ago

FileSystem? Nah, that's not it.

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Glory

10 months ago

I’m surprised this is even a question!

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Zona

10 months ago

It's definitely the Job class that manages tasks.

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Leonardo

10 months ago

I don't think FileSystem is the right answer, but I can't remember what it specifically does in this context.

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Caitlin

11 months ago

I'm leaning towards the Job class too, but I feel like Configuration might play a role as well.

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Alonso

11 months ago

I remember the Context class being important, but I can't recall if it actually runs the Counting tasks.

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Amalia

11 months ago

I think it's the Job class that manages tasks, but I'm not completely sure. We did a similar question in practice.

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Grover

11 months ago

I'm not entirely sure about this one. I'll need to eliminate the options that don't seem relevant and then make an educated guess based on my understanding of the MapReduce programming model.

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Denny

11 months ago

Okay, I've got this. The class responsible for managing and running Counting tasks in a MapReduce application is the Job class. That's the main entry point for submitting a MapReduce job.

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Jules

12 months ago

Hmm, I'm a bit confused by the wording of the question. I'll need to review my notes on the MapReduce framework to make sure I understand the key components.

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Janine

12 months ago

This looks like a tricky question about MapReduce in Java. I'll need to think carefully about the different classes involved and their responsibilities.

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Maira

1 year ago

Hmm, I thought the Counting tasks were handled by the Jester class. Guess I've been playing too many video games lately.

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Marta

1 year ago

D) Configuration

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Shala

1 year ago

C) FileSystem

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Salome

1 year ago

B) Context

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Gertude

1 year ago

A) Job

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Quentin

1 year ago

Come on, everyone knows it's C) FileSystem! That's where all the data for the Counting task is stored, right?

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Marta

1 year ago

I'm going with D) Configuration. Surely the Configuration class is responsible for managing the settings and parameters of the MapReduce job, including the Counting task.

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Carissa

1 year ago

I agree with you, D) Configuration makes sense. It handles the settings and parameters for the MapReduce job, including the Counting task.

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Heike

1 year ago

I believe it's B) Context. The Context class provides information about the job and allows the Mapper and Reducer to interact with the system.

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Latonia

1 year ago

I think it's A) Job. The Job class is responsible for managing and running tasks in MapReduce.

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Shelton

1 year ago

B) Context seems more likely to me. The Context class provides information about the current task and allows the Mapper and Reducer to interact with the MapReduce framework.

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