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Free Huawei H13-711_V3.0 Practice Exam with Questions & Answers | Set: 3

Questions 31

Which parts of the data need to be read to execute the HBase data reading business?

Options:
A.

HLog

B.

MemStore

C.

HFile

D.

HMaster

Huawei H13-711_V3.0 Premium Access
Questions 32

From the point of view of the life cycle, what stages does data mainly go through?

Options:
A.

data collection

B.

data storage

C.

data management

D.

data analysis

E.

data presentation

Questions 33

Which of the following options belong to the advantages of HUAWEI CLOUD MRS?

Options:
A.

Extensibility

B.

High reliability

C.

high performance

D.

Ease of use

Questions 34

When installing a Fusionlnsight HD cluster in safe mode, which components must be installed?

Options:
A.

Zookeeper

B.

LDAPServer

C.

KrbServer

D.

HDFS

Questions 35

The compatibility of F1ink is reflected in which of the following aspects?

Options:
A.

Can be mixed with Hadoop's original mappers and reducers

B.

YARN can be used as a resource scheduling manager for Flink clusters

C.

Ability to use Hadoop formatted input and output

D.

Ability to get more data from local

Questions 36

In the Fusioninsight HD system, it fails to view the topology or submit the topology using the Shelle command of the Streaming client. Which of the following positioning methods are correct?

Options:
A.

Check the client's exception stack to determine whether the client is using problems

B.

Check the running log of the main Nimbus to determine whether the Nimbus server is abnormal

C.

Check the Supervisori running log to determine whether the Supervisor is abnormal

D.

View Worker running log

Questions 37

Which of the following descriptions about the characteristics of Kafka Partition replicas is correct?

Options:
A.

Follower synchronizes data from Leader by pulling

B.

The master copy is called Leader, and the slave copy is called Follower

C.

Both consumers and producers read and write data from the Leader, and can also interact directly with the Follower

D.

Replicas are in units of partitions. Each partition has its own slave replica of the master

Questions 38

What are the correct understandings and descriptions of the main features of big data?

Options:
A.

Many data sources and formats

B.

Fast data growth and fast processing

C.

Large amount of data, large amount of calculation

D.

Low data value density, high value

Questions 39

If part of the information is allowed to be lost during message processing, which of the following methods are used to close the message reliability processing mechanism?

Options:
A.

Set the parameter Config.Topology ACKKRS to 0

B.

Set Config.Topology_ACKKRS to False

C.

When the spout sends a message, use the unspecified message messageID's interface to send

D.

BWhen olt sends a message, use the Unanchor method to send

Questions 40

What configuration files can the Fusioninsight HD LLD configuration planning tool generate?

Options:
A.

Monitoring Alarm Threshold Profiles

B.

Cluster installation template file

C.

Configuration files for HDFS and YARN

D.

Configuration file Check required to execute Precheck Nodes.Config

Questions 41

Which of the following indicators belong to flume data monitoring?

Options:
A.

The amount of data received by the source

B.

The amount of data written by the sink

C.

Number of DataNodes

D.

The amount of cached data in the channel

Questions 42

The following figure shows the label storage strategy of HDFS. Observe the figure below, which data nodes will HBasel data be stored on

Options:
A.

DataNode A

B.

DataNode B

C.

DataNode E

D.

DataNode F

Questions 43

Which of the following options is an important role for Spark

Options:
A.

DateNode

B.

Nodemanager

C.

Driver

D.

ResourceManager

Questions 44

. The open source big data platform based on Hadoop mainly provides distributed computing and storage capabilities for data. Which of the following are distributed storage components?

Options:
A.

MR

B.

Spark

C.

HDFS

D.

HBase

Questions 45

Which of the following statements about Zookeeper's Leaderi election is correct?

Options:
A.

When the number of instances n is an odd number, assuming n=2x+1, it takes x+l votes to become a leader node

B.

When Zookeeperj elects leaderE, it needs more than half of the votes

C.

When the number of instances is 8, it takes 5 votes to become the leader node. The disaster recovery capability is 4

D.

When the number of instances n is an odd number, assuming n=2x+1, it takes x votes to become a leader node

Exam Code: H13-711_V3.0
Certification Provider: Huawei
Exam Name: HCIA-Big Data V3.0
Last Update: Jul 16, 2025
Questions: 649

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