Huawei H13-711_V3.0 Exam Practice Test Instant Access

Question 1

The smallest processing unit of HBase is Region, and the routing information between User Region and Regionserver is stored in Zookeeper

ATrue

BFalse

Answer : A

Question 2

The following offon HDFSarity ofholding a spoontransformedProcess description,pleaseArrange from top to bottom in the correct order.

ASaccn? ?node periodically fromMa? ?download?and?files

Bin HDFS Sectionformat onceRear,?will generate fs?me and?twodelivery

Cto replace?file, and will?coincident name?make up new?and and.

Dto avoid?Increasing,?will be merged periodically?become new?.

Eput frimage?combine into new? ?document.

Answer : A, B, C, D, E

Question 3

What are the main characteristics of big data analysis related technologies?

Amachine learning, full features

BEvent correlation analysis behind the data

CBased on massive data

Dbased on exact samples

Answer : A, B, C

Question 4

Are the following descriptions correct about the HBase file storage module (HBase FileStream, HFS for short)?

AApplied in the upper layer of Fusioninsight HD

BHFS encapsulates the interface between HBase and HDFS

CProvide functions such as file storage, reading, and deletion for upper-layer applications

DHFS is a separate module of HBase

Answer : A, B, C, D

Question 5

In the task scheduling of YARN. Once the ApplicationMasterE applies for the resource, it communicates with the corresponding ResourceManagerj and asks it to start the task

ATrue

BFalse

Answer : B

Question 6

In a Fusioninsight HD V100R002C60 cluster, which of the following components need to be partitioned for metadata?

AHDFS

BZookeeper

CStreaming

DRedis

EHBase-F Kafka

Answer : A, B, C

Question 7

On the Fusioninsight Manager interface, when an alarm of insufficient disk capacity of Kafka is received, and the cause of the alarm has been eliminated from the hard disk hardware failure, the system administrator needs to consider expanding the capacity to solve this problem.

ATrue

BFalse

Answer : A

Huawei H13-711_V3.0 HCIA-Big Data V3.0 Exam Practice Test