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Free Huawei H13-711_V3.0 Practice Exam with Questions & Answers | Set: 5

Questions 61

Which of the following options does the time operation type supported by F1ink include?

Options:
A.

End Time

B.

processing time

C.

Acquisition time

D.

event time

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Questions 62

Which is not the channel type of Flume

Options:
A.

Memory Channel

B.

File Channel

C.

JDBC Channel

D.

HDES Channel

Questions 63

In Huawei's big data solution b, which of the following components are included in the bottom layer of hadoop?

Options:
A.

fink

B.

hive

C.

miner

D.

spark

Questions 64

In Huawei's big data solution, which of the following components are included in the hadoop layer?

Options:
A.

Miner

B.

Spark

C.

Hive

D.

Flink

Questions 65

In big data computing tasks, about0Which description of intensive tasks is incorrect?oneitem?

Options:
A.

Most of the time during I0-intensive task execution is spent at I0

B.

By improving network transmission efficiency and read and write efficiency, performance can be greatly improved

C.

High PU consumption

D.

The more tasks, the more efficient the CPU

Questions 66

When the number of nodes in the Zookeeper cluster is 5 nodes, how many nodes are the disaster recovery capabilities of the cluster equivalent to?

Options:
A.

3

B.

4

C.

6

D.

none of the above

Questions 67

Regarding the alarm about insufficient disk capacity of Kafkat, which of the following analysis is incorrect for the possible reasons?

Options:
A.

The disk configuration used to store Kafka data (such as the number of disks, size, etC. ) cannot meet the current business data stream declaration, resulting in the disk usage reaching the upper limit

B.

The data storage time is configured too long, and the accumulated data reaches the upper limit of the disk usage.

C.

Unreasonable business planning results in uneven data distribution and makes some disks reach the upper limit of usage

D.

Caused by the failure of the rocker node

Questions 68

In the replica placement strategy of HDFS, what is the distance between different servers in the same rack?

Options:
A.

1

B.

2

C.

3

D.

4

Questions 69

Regarding the relationship between Hive and other components of Hadoop. Which of the following descriptions is wrong?

Options:
A.

Hive finally stores data in HDFS

B.

Hive is a data warehouse tool for the Hadoop platform

C.

HQL can execute tasks through MapReduce

D.

Hive has a strong dependence on HBase

Questions 70

In order to ensure the reliability of snapshot storage of streaming applications, where are the snapshots mainly stored?

Options:
A.

In the memory of the JobManager

B.

In a single-machine database with high reliability

C.

in the local file system

D.

in HDFS

Questions 71

Which of the following is the ElasticSearch node?

Options:
A.

EsNode

B.

Index

C.

EsMaster

D.

Cluster

Questions 72

What is the data scale unit of traditional data processing?

Options:
A.

TB

B.

EB

C.

PB

D.

GB

Questions 73

Which of the following is not a characteristic of the MapReduce component in Hadoopl?

Options:
A.

easy to program

B.

good scalability

C.

real-time computing

D.

High fault tolerance

Questions 74

Streaming:Event listening is mainly implemented through which of the following services provided by Zookeeper?

Options:
A.

Distributed detection mechanism

B.

ACK

C.

Watcher

D.

Checkpoint

Questions 75

F1ume supports monitoring and transmission of newly added files in the directory, enabling data transmission. Which type of source is described above?

Options:
A.

spooling directory source

B.

http source

C.

exec source

D.

syslog source

Exam Code: H13-711_V3.0
Certification Provider: Huawei
Exam Name: HCIA-Big Data V3.0
Last Update: Jul 15, 2025
Questions: 649

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