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HCIA-Big Data V3.0

Last Update 18 hours ago Total Questions : 649

The HCIA-Big Data V3.0 content is now fully updated, with all current exam questions added 18 hours ago. Deciding to include H13-711_V3.0 practice exam questions in your study plan goes far beyond basic test preparation.

You'll find that our H13-711_V3.0 exam questions frequently feature detailed scenarios and practical problem-solving exercises that directly mirror industry challenges. Engaging with these H13-711_V3.0 sample sets allows you to effectively manage your time and pace yourself, giving you the ability to finish any HCIA-Big Data V3.0 practice test comfortably within the allotted time.

Question # 4

Multiple channels can be configured in the properties.protertises configuration file of Flumef to transmit data

A.

True

B.

False

Question # 5

The Streaming of Fusioninsight HD is developed based on the open source Apache Storm, which is a distributed offline computing framework.

A.

True

B.

False

Question # 6

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

A.

data collection

B.

data storage

C.

data management

D.

data analysis

E.

data presentation

Question # 7

Which of the following options is correct for the description of Compactiong?

A.

There are two types of Minor and Major

B.

Compation reduces the number of HFile files by merging files

CCompation reduces the number of HFile files by eliminating expired data files

C.

Minor trigger frequency is higher than Major

Question # 8

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

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

Question # 9

MapReduceprocess, by default,oneEach shard is a block, andYesOneMap Tasks.

A.

TRUE

B.

FALSE

Question # 10

Flink supports Localt mode and Clustert mode deployment. Other modes are not supported at the moment.

A.

True

B.

False

Question # 11

Hardware failure is considered to be the norm, in order to solve this problem.HDFS has designed a copy mechanism. By default, a file, HDFS will save( )share?

A.

1

B.

2

C.

3

D.

4

Question # 12

Which of the following HDFS commands can be used to check the integrity of data blocks?

A.

HDFS fsck

B.

HDFS fsck-delete

C.

HDFS dfsadmin -report

D.

HDES balancer -threshold 1

Question # 13

In the Fusioninsight HD product, which statement about Kafka is incorrect?

A.

Kafka strongly depends on Zookeeper

B.

The number of instances deployed by Kafka must not be less than 2

C.

Kafkal server can generate messages

D.

Consumer consumes messages as the client role of Kafkal

Question # 14

Which of the following options are advantages of FusioninsightSparkSQL?

A.

Support data insert, update and delete

B.

long-term stability test

C.

Stable and high performance

D.

SQL Compatibility

E.

everything aboveA. True

Question # 15

Which of the following components does the platform architecture of Huawei ' s big data solution include?

A.

Hadoop layer

B.

GaussDB 200

C.

Datafarm layer

D.

Fusiolnght Manager

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