Pass4itsure.com » Cloudera » CCAH » CCA-500
CCA-500 Exam Questions & Answers

  Printable PDF

Download Demo

CCA-500 Exam Questions & Answers

Vendor: Cloudera

Certifications: CCAH

Exam Code: CCA-500

Exam Name: Cloudera Certified Administrator for Apache Hadoop (CCAH)

Updated: May 29, 2023

Q&As: 60

Note: Product instant download. Please sign in and click My account to download your product.

PDF Only: $45.99 Software Only: $49.99 Software + PDF: $59.99

The CCA-500 Questions & Answers covers all the knowledge points of the real exam. We update our product frequently so our customer can always have the latest version of the brain dumps. We provide our customers with the excellent 7x24 hours customer service. We have the most professional expert team to back up our grate quality products. If you still cannot make your decision on purchasing our product, please try our free demo.


Download Free Cloudera CCA-500 Demo

Experience Pass4itsure.com exam material in PDF version.
Simply submit your e-mail address below to get started with our PDF real exam demo of your Cloudera CCA-500 exam.

Instant download
Latest update demo according to real exam

*Email Address

* Our demo shows only a few questions from your selected exam for evaluating purposes

Cloudera CCA-500 Last Month Results

705
Successful Stories of Cloudera CCA-500 Exam
99.1%
High Score Rate in Actual Cloudera Exams
92.2%
Same Questions from the Latest Real Exam

Free CCA-500 Exam Questions in PDF Format

CCA-500 Online Practice Questions and Answers

Questions 1

What does CDH packaging do on install to facilitate Kerberos security setup?

A. Automatically configures permissions for log files at and MAPRED_LOG_DIR/userlogs

B. Creates users for hdfs and mapreduce to facilitate role assignment

C. Creates directories for temp, hdfs, and mapreduce with the correct permissions

D. Creates a set of pre-configured Kerberos keytab files and their permissions

E. Creates and configures your kdc with default cluster values

Show Answer
Questions 2

Choose three reasons why should you run the HDFS balancer periodically? (Choose three)

A. To ensure that there is capacity in HDFS for additional data

B. To ensure that all blocks in the cluster are 128MB in size

C. To help HDFS deliver consistent performance under heavy loads

D. To ensure that there is consistent disk utilization across the DataNodes

E. To improve data locality MapReduce

Show Answer
Questions 3

You have recently converted your Hadoop cluster from a MapReduce 1 (MRv1) architecture to MapReduce 2 (MRv2) on YARN architecture. Your developers are accustomed to specifying map and reduce tasks (resource allocation) tasks when they run jobs: A developer wants to know how specify to reduce tasks when a specific job runs. Which method should you tell that developers to implement?

A. MapReduce version 2 (MRv2) on YARN abstracts resource allocation away from the idea of "tasks" into memory and virtual cores, thus eliminating the need for a developer to specify the number of reduce tasks, and indeed preventing the developer from specifying the number of reduce tasks.

B. In YARN, resource allocations is a function of megabytes of memory in multiples of 1024mb. Thus, they should specify the amount of memory resource they need by executing D mapreducereduces.memory-mb-2048

C. In YARN, the ApplicationMaster is responsible for requesting the resource required for a specific launch. Thus, executing D yarn.applicationmaster.reduce.tasks=2 will specify that the ApplicationMaster launch two task contains on the worker nodes.

D. Developers specify reduce tasks in the exact same way for both MapReduce version 1 (MRv1) and MapReduce version 2 (MRv2) on YARN. Thus, executing D mapreduce.job.reduces-2 will specify reduce tasks.

E. In YARN, resource allocation is function of virtual cores specified by the ApplicationManager making requests to the NodeManager where a reduce task is handeled by a single container (and thus a single virtual core). Thus, the developer needs to specify the number of virtual cores to the NodeManager by executing p yarn.nodemanager.cpu-vcores=2

Show Answer More Questions

Why Choose Pass4itsure.com

  • Do you maintain 100% Guarantee on Pass4itsure.com products?

    Yes. Our PDF of CCA-500 exam is designed to ensure everything which you need to pass your exam successfully. At Pass4itsure.com, we have a completely customer oriented policy. We invite the rich experience and expert knowledge of professionals from the IT certification industry to guarantee the PDF details precisely and logically. Our customers' time is a precious concern for us. This requires us to provide you the products that can be utilized most efficiently.

  • Do you offer free after-sale services?

    Yes. We provide 7/24 customer help and information on a wide range of issues. Our service is professional and confidential and your issues will be replied within 12 hous. Feel free to send us any questions and we always try our best to keeping our Customers Satisfied.

  • Do you provide free updates?

    Yes, once there are some changes on CCA-500 exam, we will update the study materials timely to make sure that our customer can download the latest edition. The updates are provided free for 120 days.

  • What if I don't pass the exam? How do I claim Refund?

    Any Pass4itsure.com user who fails the corresponding exam has 30 days from the date of purchase of Exam on Pass4itsure.com for a full refund. We can accept and arrange a full refund requests only if your score report or any relevant filed be confirmed.

What Our Customers Are Saying:

Tax

  • Philippines

Today i pass the exam successfully .Thanks for this dumps. Recommend.

YIYI

  • India

today all the question are from this dumps, so i passed the exam without doubt. thanks for it. Recommend.

XYZ

  • Slovenia

I have met the same question like this material in the exam. I haven't notice any new question. Thanks. Good luck to all!

zel

  • Sri Lanka

I'm so happy that I passed exam this week. Thanks for this study material and my friend's recommendation.

Rock

  • Ghana

took the exams yesterday and scored 9xx.dumps are valid. almost all of the multiple choice came out. I advice know ur material very well and then U can read dumps. good success

Nikolai

  • Yemen

Great dumps! I have passed the exam by using this dumps only half a month. I will share with my friend.

Isaiah

  • Kazakhstan

Very effective study material.I just passed my exam. As long as you studied this material careful, you will pass the exam with high score. Recommend.

saini

  • Australia

i really love this dumps, update quickly and content completely. it is enough for my exam. Recommend.

Omar

  • Netherlands

Thanks for your help. I passed my exam yesterday with the full points! Great job.

Dale

  • United States

Thanks for your help I pass my exam yesterday. Although I did not get a very high score but never mind. Thanks.

Top Exams

Related ExamsRelated Certifications

QAS

+ What type of exam materials available on Pass4itsure.com ?

All the products and all the demos on Pass4itsure.com are in PDF version which designed exactly according to the real exam questions and answers. We have free demos for almost all of our products and you can try our demos before buying.

+ Does your study material work?

All the latest Q&As are created directly correspond to the real questions and answers by professionals and ensured by experts to guarantee the accuracy. If you understand the knowledge points provided in our Q&As, you can pass the exam easily.

+ How often do you release your products updates?

All the products are updated frequently but not on a fixed date. Our professional team pays a great attention to the exam updates and they always upgrade the content accordingly.

+ Are the update free?

The free update offer is only valid for one year after you've purchased the products. If you still want to update your questions after one year, login your account in our site, and you can get the new one with 50% discounts.

+ When I can download the products and how to download it?

After your order has been confirmed, you will be able to download the product instantly. You need to log in your account-click My Account-click the Invoice or Detail, then you will go to the download page. Click the download button to download the product.If it shows "Exam updating. Please download it later." It means there are latest updates for your exam and our expert team is revising the exam. We will send you it via email or you may download it later.

+ When does my product validation period expire?

You can enjoy one year free update after your purchase.

+ How to extend my expired product?

Product validation period cannot be extended. But you can renew your product. Please login your account and click the 'Renew' button next to each expired product in your User Center. Renewal of expired product is 50% of the original price and you can use it for another one year.

+ What operating systems and necessary tools are needed to use your product?

For Lab user, Adobe Reader and AVI player are required.

+ What unzipping software do you recommend?

Set WinZip as your primary decompress tools which you can download at http://www.winzip.com.

+ How do I pay for my order?

We currently only accepts payments with PayPal (www.paypal.com).

+ If I can’t login my account or forgot my password, what should I do?

You may contact us to report the case and we will help you to reset your password.

+ What do you do with my personal information?

We respect your privacy and, therefore, we do not sell or rent the personal information you provide to us to any third party you do not wish us to do so. Upon your request, we will not share your personal information with any unaffiliated third party. One of our highest priorities is to ensure your privacy and peace of mind by employing some of the most advanced online security in the industry. Every step of the way, we provide you with the state-of-the-art encryption of all data transmitted between your computer and our secure site.

+ It seems that I was charged differently from my bill?

We use the US dollar as the currency in most of our transaction and if you paid in other currency such as Pound, Euro or any other, they will be converted using our real –time currency exchange, so there may be different of your bill.

+ Are there any extra fees I need to pay?

We do not charge any extra fee. But you may be charged the transaction fee by your bank. You can contact your bank to make sure. We do not take any extra money from our customers.

+ Do you have any coupons?

We offer some discounts to our customers. There is no limit to some special discount. You can check regularly of our site to get the coupons.