Anon
on: October 25, 2023
Q53, The answer is A. Region, not ColumnFamily
Anonymous
Anon
on: October 24, 2023
Q51, answer is D. Not,
Anonymous
Anon
on: October 24, 2023
Which statement is correct about the client uploading files to the HDF$ file system in the Hadoop system?
The file data of the client is passed to the DataNode through the NameNode
Allows the client to divide the file into multiple blocks, according to DaThe address information of taNodel is entered into each DataNode in order
The client writes the entire file to each DataNodel in sequence according to the address information of the DataNode, and then divides the file into multiple blos by the DataNode)ck
The client only uploads data to one DataNode, and then the NameNodet is responsible for block replication
The answer is not B. In fact, all statements are wrong. D is almost correct but replication is done by DN not NN
Anonymous
StudyGrind99
on: July 29, 2026
I was really unsure at first about tackling this exam but using the practice questions on this website helped a lot. They made sure I learned what I needed to know.
New Zealand
fatimanetsec
on: May 12, 2026
Juggling this exam prep between work tasks is exhausting but gotta say those practice questions on this site helped a ton. Took the exam and I made it through just fine.
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CoffeeAndCerts
on: June 29, 2026
This exam harder than I think but manage well with practice questions on this website.
Ukraine
backtoit2026
on: June 01, 2026
I'm always juggling work tasks but managed to squeeze in some study sessions here and there. Thanks to the practice questions on this site I finally passed the exam.
Netherlands
alwayslearninga
on: July 13, 2026
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UAE
PowerShellPete
on: June 10, 2026
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Mexico
PaloAltoPat
on: July 14, 2026
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Taiwan
k8skevin
on: June 15, 2026
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Egypt
lucasneteng
on: June 27, 2026
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Israel
gitpushg
on: May 16, 2026
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Singapore
NetwrkKing
on: August 01, 2026
Balancing work and study was tough but the short sessions really made it manageable. Just so relieved now that this exam is done and behind me.
Australia
SplunkSam
on: August 02, 2026
At first not confident but practice questions on this website helped me get better understanding.
Indonesia
omaritpro
on: May 31, 2026
After work I was squeezing in short study sessions and honestly the grind got to me. Finally finishing this exam feels like a huge relief off my shoulders.
Switzerland
LinuxPlusLen
on: July 31, 2026
Took my time with this exam prep so it was kind of slow going. But I went over the practice questions again and again. Passed in the end so not too bad.
United States
WrongAnswerRight
on: June 18, 2026
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Hong Kong
hamidcertguy
on: July 14, 2026
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Ireland
ztzealot
on: May 14, 2026
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Finland
twojobsnosleep
on: June 04, 2026
The brain dumps were my last resort after finding this exam very hard. Just thankful the real exam questions weren’t a complete surprise.
UAE
mateusawsbr
on: June 24, 2026
The exam had stuff I didn't even know about geez it was tough. At least the AI assistant helped break down the extra material so not all bad.
Poland
LastMinuteLearner
on: July 01, 2026
Initially underestimated this exm but it was very hard so I relied heavily on brain dumps and real exam questions to get through.
United States
NetwrkKing
on: June 13, 2026
Took two attempts because this exam is very hard but the exam dumps finally helped. The real exam questions were just slightly different but enough to trip you up.
Mexico
n3tw0rk3r
on: May 21, 2026
The exam was very hard but the exam dumps helped me focus on the right areas. Real exam questions matched up with what I studied.
South Korea
dantheadmin
on: May 19, 2026
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Ireland
careerchangerc
on: June 01, 2026
The exm was very hard with real exam questions that caught me off guard despite using braindumps.
Nigeria
k8skevin
on: July 29, 2026
Man it was a challenge balancing work and short study sessions but I got through this exam somehow. Feels like a load off now that it's done and I'm real glad those practice questions were relevant.
Finland
CoffeeAndCerts
on: July 02, 2026
Honestly the exam had way more tricky parts than I prepared for. The AI assistant on this site helped fill in some gaps but it was still a tough ride.
Vietnam
DevOpsRach
on: June 01, 2026
This exam was tougher than I thought and covered more topics. The AI assistant on this site helped me understand concepts a lot faster though so that was good.
South Africa
PassOrFailLol
on: May 04, 2026
This exam stressed me out but the practice questions were a lifesaver. Glad I used this website honestly.
Vietnam
fatimanetsec
on: May 14, 2026
Phew this exam was rough. The practice questions here really did their job though.
China
PowerShellPete
on: July 24, 2026
Exam was pretty tough but the prep questions here made a big difference for me.
Latvia
tryhardtechie
on: April 20, 2026
The AI Assistant and braindumps were key in getting through this exam but it was still very hard. Thought I wouldn't pass after a couple of practice runs.
Thailand
PassedOnThird
on: June 08, 2026
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Chile
fatimanetsec
on: June 24, 2026
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Chile
mateusawsbr
on: July 04, 2026
Three weeks of cramming and the real exam questions were still a shock. The exam dumps were necessary to clear this very hard test.
Ukraine
samazureguy
on: May 23, 2026
Three weeks of late nights and I finally passsed thanks to braindumps and that AI Assistant. This exam was very hard and I'm just relieved it's over.
Poland
netm4pn
on: June 18, 2026
The exam dumps didn't prepare me for how varied the real exam questions were and it threw me off guard quite a bit. Survived this challenging exam and the AI Assistant helped when I was stuck.
United Kingdom
yusufcerts
on: May 19, 2026
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Portugal
FortinetFred
on: July 04, 2026
Was really stressed about this exam. The practice questions here made it a bit easier to handle.
Italy
Shyam sundar pattanayak
on: August 03, 2026
importanat questions
Cuttack, India
SkippedTheBook
on: July 13, 2026
Took two attempts to barely pass this exam and the brain dumps were a huge help. Real exam questions were very hard and had me sweating.
Jordan
PassedOnThird
on: May 14, 2026
Felt like I was crawling through molasses prepping for this exam but the AI assistant here really helped. Took my time reviewing everything multiple times. Eventually passed so worth it in the end I guess.
Australia
PaperCCNA
on: June 28, 2026
I wasn't sure I could handle this exam at first but those practice questions made things click.
Ukraine
inescloudsec
on: June 28, 2026
Didn't feel too confident going into this exam at first, but after using the practice questions here it started to click. It's all about repetition and seeing what you're missing over time.
Egypt
CoffeeAndCerts
on: May 30, 2026
The exam was super tough but the practice questions on this website saved me.
United States
justanothertechguy
on: May 05, 2026
Real exam questions helped but the AI Assistant and some braindumps were necessary for this challenging exam. Spent days second-guessing my answers.
Norway
lenaciscolab
on: May 30, 2026
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Japan
finnk8s
on: June 16, 2026
I wasn't sure I could handle this exam at first. Thanks to the practice questions on this website I started feeling a lot more prepared over time.
Denmark