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Hortonworks Hadoop 2.0 Certification exam for Pig and Hive Developer HORTONWORKS-CERTIFIED-APACHE-HADOOP-2.0-DEVELOPER Exam Questions in PDF

Free Hortonworks HORTONWORKS-CERTIFIED-APACHE-HADOOP-2.0-DEVELOPER Dumps Questions (page: 1)

Page 1 of 10 HORTONWORKS-CERTIFIED-APACHE-HADOOP-2.0-DEVELOPER PDF — 44 Questions

QUESTION: 1

Which Hadoop component is responsible for managing the distributed file system metadata?

NameNode
Metanode
DataNode
NameSpaceManager

Answer(s): A

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QUESTION: 2

A NameNode in Hadoop 2.0 manages ______________.

Two namespaces: an active namespace and a backup namespace
A single namespace
An arbitrary number of namespaces
No namespaces

Answer(s): B

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QUESTION: 3

Which Two of the following statements are true about hdfs? Choose 2 answers

An HDFS file that is larger than dfs.block.size is split into blocks
Blocks are replicated to multiple datanodes
HDFS works best when storing a large number of relatively small files
Block sizes for all files must be the same size

Answer(s): A,B

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QUESTION: 4

In Hadoop 2.0, which one of the following statements is true about a standby NameNode? The Standby NameNode:

Communicates directly with the active NameNode to maintain the state of the active NameNode.
Receives the same block reports as the active NameNode.
Runs on the same machine and shares the memory of the active NameNode.
Processes all client requests and block reports from the appropriate DataNodes.

Answer(s): B

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QUESTION: 5

Which HDFS command uploads a local file X into an existing HDFS directory Y?

hadoop scp X Y
hadoop fs -localPut X Y
hadoop fs-put X Y
hadoop fs -get X Y

Answer(s): C

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R

Reeta

7/17/2023 5:22:00 PM

please upload the c_activate22 dump questions with answer

W

Wong

12/20/2023 11:34:00 AM

q10 - the answer should be a. if its c, the criteria will meet if either the prospect is not part of the suppression lists or if the job title contains vice president

D

david

12/12/2023 12:38:00 PM

this was on the exam as of 1211/2023

T

Tink

7/24/2023 9:23:00 AM

great for prep

J

Jaro

12/18/2023 3:12:00 PM

i think in question 7 the first answer should be power bi portal (not power bi)

9

9eagles

4/7/2023 10:04:00 AM

on question 10 and so far 2 wrong answers as evident in the included reference link.

T

Tai

8/28/2023 5:28:00 AM

wonderful material

V

VoiceofMidnight

12/29/2023 4:48:00 PM

i passed!! ...but barely! got 728, but needed 720 to pass. the exam hit me with labs right out of the gate! then it went to multiple choice. protip: study the labs!

A

A K

8/3/2023 11:56:00 AM

correct answer for question 92 is c -aws shield

N

Nitin Mindhe

11/27/2023 6:12:00 AM

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B

BailleyOne

11/22/2023 1:45:00 AM

explanations for the answers are to the point.

P

patel

10/25/2023 8:17:00 AM

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M

MortonG

10/19/2023 6:32:00 PM

question: 128 d is the wrong answer...should be c

J

Jayant

11/2/2023 3:15:00 AM

thanks for az 700 dumps

B

Bipul Mishra

12/14/2023 7:12:00 AM

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H

hello

10/31/2023 12:07:00 PM

good content

M

Matheus

9/3/2023 2:14:00 PM

just testing if the comments are real

Y

yenvti2@gmail.com

8/12/2023 7:56:00 PM

very helpful for exam preparation

M

Miguel

10/5/2023 12:16:00 PM

question 11: https://help.salesforce.com/s/articleview?id=sf.admin_lead_to_patient_setup_overview.htm&type=5

N

Noushin

11/28/2023 4:52:00 PM

i think the answer to question 42 is b not c

S

susan sandivore

8/28/2023 1:00:00 AM

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A

Aderonke

10/31/2023 12:51:00 AM

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P

Priscila

7/22/2022 9:59:00 AM

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S

suresh

12/16/2023 10:54:00 PM

nice document

W

Wali

6/4/2023 10:07:00 PM

thank you for making the questions and answers intractive and selectable.

N

Nawaz

7/18/2023 1:10:00 AM

answers are correct?

D

das

6/23/2023 7:57:00 AM

can i belive this dump

S

Sanjay

10/15/2023 1:34:00 PM

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J

jaya

12/17/2023 8:36:00 AM

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B

Bsmaind

8/20/2023 9:23:00 AM

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K

kumar

11/15/2023 11:24:00 AM

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Vetri

10/3/2023 12:59:00 AM

great content and wonderful to have the answers with explanation

R

Ranjith

8/21/2023 3:39:00 PM

for question #118, the answer is option c. the screen shot is showing the drop down, but the answer is marked incorrectly please update . thanks for sharing such nice questions.

E

Eduardo Ramírez

12/11/2023 9:55:00 PM

the correct answer for the question 29 is d.

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