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Hortonworks -Certified-Apache-Hadoop-2.0-Developer(Pig and Hive Developer) HADOOP-PR000007 Dumps in PDF

Free Hortonworks HADOOP-PR000007 Real Questions (page: 1)

Page 1 of 10 HADOOP-PR000007 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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srameh

4/14/2026 10:09:29 AM

Question 3:

Correct answer: Phase 4, Post Accreditation

Explanation:

- In DITSCAP, the four phases are: - Phase 1: Definition (concept and requirements) - Phase 2: Verification (design and testing) - Phase 3: Validation (fielding and evaluation) - Phase 4: Post Accreditation (ongoing operations and lifecycle management) - The description—continuing operation of an accredited IT system and addressing changing threats throughout its life cycle—fits the Post Accreditation phase, which covers operations, maintenance, monitoring, and reauthorization as threats and environment evolve.

O

onibokun10

4/13/2026 7:50:14 PM

Question 129:
Correct answer: CNAME

A CNAME record creates an alias for a domain, so newapplication.comptia.org will resolve to whatever IP address www.comptia.org resolves to. This ensures both names point to the same resource without duplicating the IP.
Why not the others:

- SOA defines authoritative information for a zone. - MX specifies mail exchange servers. - NS designates name servers for a zone.

Notes: The alias name (newapplication.comptia.org) should not have other records if you use a CNAME for it, and CNAMEs aren’t used for the zone apex (root) domain. This scenario uses a subdomain, so a CNAME is appropriate.

A

Anonymous User

4/13/2026 6:29:58 PM

Question 1:

Correct answer: C

Why this is best:

- Uses OS Login with IAM, so SSH access is granted via Google accounts rather than distributing per-user SSH keys. - Granting the compute.osAdminLogin role to a Google group gives admin access to all team members in a centralized, auditable way. - Access is auditable: Cloud Audit Logs show who accessed which VM, satisfying the security requirement to determine who accessed a given instance.

How it works:

- Enable OS Login on the project/instances (enable-oslogin metadata). - Add the team’s

A

Anonymous User

4/13/2026 1:00:51 PM

Question 2:

Answer: D. Azure Advisor

Why: To view security-related recommendations for resources in the Compute and Apps area (including App Service Web Apps and Functions), you use Azure Advisor. Advisor surfaces personalized best-practice recommendations across resources, including security, and shows which resources are affected and the severity.

Why not the others:

- Azure Log Analytics is for ad-hoc querying of telemetry, not for viewing security recommendations. - Azure Event Hubs is for streaming telemetry data, not for security recommendations.

Quick tip: In the portal, navigate to Azure Advisor and check the Security recommendations for App Services to see actionable items and affe

Brazil

D

Don

4/11/2026 5:36:42 AM

Recommend using AI for Solutions rather the Answer(s) submitted here

M

Mogae Malapela

4/8/2026 6:37:56 AM

This is very interesting

A

Anon

4/6/2026 5:22:54 PM

Are these the same questions you have to pay for in ExamTopics?

L

LRK

3/22/2026 2:38:08 PM

For Question 7 - while the answer description indicates the correct answer, the option no. mentioned is incorrect. Nice and Comprehensive. Thankyou

R

Rian

3/19/2026 9:12:10 AM

This is very good and accurate. Explanation is very helpful even thou some are not 100% right but good enough to pass.

G

Gerrard

3/18/2026 6:58:37 AM

The DP-900 exam can be tricky if you aren't familiar with Microsoft’s specific cloud terminology. I used the practice questions from free-braindumps.com and found them incredibly helpful. The site breaks down core data concepts and Azure services in a way that actually mirrors the real test. As a resutl I passed my exam.

V

Vineet Kumar

3/6/2026 5:26:16 AM

interesting

J

Joe

1/20/2026 8:25:24 AM

Passed this exam 2 days ago. These questions are in the exam. You are safe to use them.

N

NJ

12/24/2025 10:39:07 AM

Helpful to test your preparedness before giving exam

A

Ashwini

12/17/2025 8:24:45 AM

Really helped

J

Jagadesh

12/16/2025 9:57:10 AM

Good explanation

S

shobha

11/29/2025 2:19:59 AM

very helpful

P

Pandithurai

11/12/2025 12:16:21 PM

Question 1, Ans is - Developer,Standard,Professional Direct and Premier

E

Einstein

11/8/2025 4:13:37 AM

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D

David

10/31/2025 4:06:16 PM

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T

Thor

10/21/2025 5:16:29 AM

Anyone used this dump recently?

V

Vladimir

9/25/2025 9:11:14 AM

173 question is A not D

K

khaos

9/21/2025 7:07:26 AM

nice questions

K

Katiso Lehasa

9/15/2025 11:21:52 PM

Thanks for the practice questions they helped me a lot.

E

Einstein

9/2/2025 7:42:00 PM

Passed this exam today. All questions are valid and this is not something you can find in ChatGPT.

V

vito

8/22/2025 4:16:51 AM

i need to pass exam for VMware 2V0-11.25

M

Matt

7/31/2025 11:44:40 PM

Great questions.

O

OLERATO

7/1/2025 5:44:14 AM

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A

Adekunle willaims

6/9/2025 7:37:29 AM

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A

Alex

5/24/2025 12:54:15 AM

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S

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3/17/2025 11:08:37 AM

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S

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F

Frank

2/15/2024 11:36:57 AM

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A

Anonymous User

2/2/2024 6:42:12 PM

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