最新的Huawei H13-711_V3.0免費考試真題

問題1

Which of the following conversion rules can be implemented by Loader

A. splice conversion

B. long time conversion

C. Incremental conversion

D. Null conversion

正確答案: A,B,C,D

問題2

Elastic SearchofSowleadCanbystoragein a variety ofstorage classtype,andthe followingwherekind of storagekindtypebranchhold?

A. Shared file system

B. HDFS

C. Object Storage

D. Local file system

正確答案: C

問題3

Which of the following scenarios does Hive not apply to?

A. data mining. Such as user behavior analysis, interest analysis, regional display

B. Real-time online data analysis

C. Non-real-time analysis. Such as log analysis, statistical analysis

D. Data summary. such as clicks per user per day,Click to rank

正確答案: B

問題4

What log download methods does Fusionlnsight HD support?

A. Download logs for the specified host

B. Download logs for a module of a single component

C. Download logs for a specified time period

D. Download logs of all components of installed components

正確答案: A,B,C,D

問題5

A large enterprise needs to do log analysis, operation and maintenance monitoring,searchWith recommendation, database acceleration, can be used for the enterpriseWhich are recommendedwork?

A. datastorehouseServeDWS

B. Data Lake Governance Center DGC

C. Map Reduce service

D. Cloud cable service CSS

正確答案: D

問題6

What interfaces does Fusioninsight Manager support when interfacing with external platforms?

A. VPN

B. SNMP

C. BGP

D. syslog

正確答案: B,D

問題7

Fl?Me is akind of distributed. highreliable and highavailableofClothesservice. useto be effectivecompare?,polymerization?Move a lot of logs? ?.

A. FALSE

B. TRUE

正確答案: B

問題8

The label-based scheduling of YARN is to label which of the following options?

A. ResourceNanager

B. NodeManager

C. Appllaster

D. Container

正確答案: B

問題9

The client is a user operationHDFSThe most common way. the following aboutHDFSThe description of the client issureyeswhich?

A. HDFSThe client is a library,IncludeHDFS filePartssysteminterface, thesecatchmouth hiddenHDFSMost of the complex in the implementationmiscellaneoussex

B. customerendcan support opening,Common operations such as read and write

C. HDFS guestThe client provides something likeshe 11'sOrderVisit by wayAsk HDFSnumber inaccording to

D. customerendis HDFSpart of isDeploy HDFSmustGrouppiece

正確答案: A,B,C

問題10

A website learning activity. Ask to count the number of user visits per minute to this network. To achieve this requirement, which of the following options is the most appropriate?

A. Spart

B. MapReeuca

C. Stare

D. ? ?

正確答案: D

問題11

In Spark SQL tables, there are often many small files (the size is much smaller than the HDFS block size). In this case, Spark will start more Tasks to process these small files. When there is a Shuffle operation in the SQL logic, it will Greatly increase the number of hash buckets. This seriously affects performance.

A. False

B. True

正確答案: A

問題12

What are the successful cases of Huawei Fusioninsight HD in the industry?

A. Smart Park

B. digital government

C. smart transportation

D. finance

正確答案: A,B,C,D

問題13

When a certainRegion EerverAfter the failure,HWasterWhich of the following options must be followed to recover old data?

A. Ragion

B. HDFS

C. RowEay

D. HLog

正確答案: D

問題14

Which of the following statements about atomicity in Zooeeper's key features is correct?

A. OneA message received by one server will be received by all servers

B. Updates can only be fully completed or failed, not partially

C. No matter which server in the cluster, the same view is displayed to the outside world

D. Updates sent by the client are applied in the order in which they were sent

正確答案: B

最新的Huawei HCIA-Big Data V3.0 - H13-711_V3.0免費考試真題

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