VCP550 Braindumps, VCP-550 Test Questions, VCP550 PDF Real Dumps

http://www.pass4test.com/VCP-550.html

CCA-500 Test Questions, CCD-410 Training online

The site of Pass4Test is well-known on a global scale. Because the training materials it provides to the IT industry have no-limited applicability. This is the achievement made by IT experts in Pass4Test after a long period of time. They used their knowledge and experience as well as the ever-changing IT industry to produce the material. The effect of Pass4Test's Cloudera CCA-500 Test Questions training materials is reflected particularly good by the use of the many candidates. If you participate in the IT exam, you should not hesitate to choose Pass4Test's Cloudera CCA-500 Test Questions training materials. After you use, you will know that it is really good.

CCA-500Exam Code: CCA-500
Exam Name: Cloudera Certified Administrator for Apache Hadoop (CCAH)
One year free update, No help, Full refund!
CCA-500 Test Questions Total Q&A: 60 Questions and Answers
Last Update: 2016-01-14

CCA-500 Exam Tests Detail : CCA-500 Test Questions

 
CCD-410Exam Code: CCD-410
Exam Name: Cloudera Certified Developer for Apache Hadoop (CCDH)
One year free update, No help, Full refund!
CCD-410 Training online Total Q&A: 60 Questions and Answers
Last Update: 2016-01-14

CCD-410 PDF VCE Detail : CCD-410 Training online

 

Pass4Test's training materials can test your knowledge in preparing for the exam, and can evaluate your performance within a fixed time. The instructions given to you for your weak link, so that you can prepare for the exam better. The Pass4Test's Cloudera CCD-410 Training online training materials introduce you many themes that have different logic. So that you can learn the various technologies and subjects. We guarantee that our training materials has tested through the practice. Pass4Test have done enough to prepare for your exam. Our material is comprehensive, and the price is reasonable.

Related study materials proved that to pass the Cloudera CCA-500 Test Questions certification is very difficult. But do not be afraid, Pass4Test have many IT experts who have plentiful experience. After years of hard work they have created the most advanced Cloudera CCA-500 Test Questions training materials. Pass4Test have the best resource provided for you to pass the exam. Does not require much effort, you can get a high score. Choose the Pass4Test's Cloudera CCA-500 Test Questions training materials for your exam is very helpful.

Pass4Test's CCA-500 Test Questionsexam certification training materials are not only with high accuracy and wide coverage, but also with a reasonable price. After you buy our CCA-500 Test Questions training materials, we also provide one year free renewable service for you. We promise, when you buy the CCA-500 Test Questions certification training materials, if there are any quality problems or you fail CCA-500 Test Questions, we will give a full refund immediately.

CCA-500 Free Demo Download: http://www.pass4test.com/CCA-500.html

NO.1 You are running a Hadoop cluster with MapReduce version 2 (MRv2) on YARN. You consistently
see that MapReduce map tasks on your cluster are running slowly because of excessive garbage
collection of JVM, how do you increase JVM heap size property to 3GB to optimize performance?
A. yarn.application.child.java.opts=-Xsx3072m
B. yarn.application.child.java.opts=-Xmx3072m
C. mapreduce.map.java.opts=-Xms3072m
D. mapreduce.map.java.opts=-Xmx3072m
Answer: C

Cloudera   CCA-500 Real Questions   CCA-500 Real Questions   CCA-500 practice test
Reference: http://hortonworks.com/blog/how-to-plan-and-configure-yarn-in-hdp-2-0/

NO.2 Your company stores user profile records in an OLTP databases. You want to join these records
with web server logs you have already ingested into the Hadoop file system. What is the best way to
obtain and ingest these user records?
A. Ingest with Hadoop streaming
B. Ingest using Hive's IQAD DATA command
C. Ingest with sqoop import
D. Ingest with Pig's LOAD command
E. Ingest using the HDFS put command
Answer: C

Cloudera Latest Dumps   CCA-500 dumps torrent   CCA-500 Free download

NO.3 Which YARN daemon or service monitors a Controller's per-application resource using (e.g.,
memory CPU)?
A. ApplicationMaster
B. NodeManager
C. ApplicationManagerService
D. ResourceManager
Answer: A

Cloudera Free download   CCA-500 Braindumps

NO.4 During the execution of a MapReduce v2 (MRv2) job on YARN, where does the Mapper place
the intermediate data of each Map Task?
A. The Mapper stores the intermediate data on the node running the Job's ApplicationMaster so that
it is available to YARN ShuffleService before the data is presented to the Reducer
B. The Mapper stores the intermediate data in HDFS on the node where the Map tasks ran in the
HDFS /usercache/&(user)/apache/application_&(appid) directory for the user who ran the job
C. The Mapper transfers the intermediate data immediately to the reducers as it is generated by the
Map Task
D. YARN holds the intermediate data in the NodeManager's memory (a container) until it is
transferred to the Reducer
E. The Mapper stores the intermediate data on the underlying filesystem of the local disk in the
directories yarn.nodemanager.locak-DIFS
Answer: E

Cloudera Exam Tests   CCA-500 exam prep   CCA-500 Free download

NO.5 Which scheduler would you deploy to ensure that your cluster allows short jobs to finish within
a reasonable time without starting long-running jobs?
A. Complexity Fair Scheduler (CFS)
B. Capacity Scheduler
C. Fair Scheduler
D. FIFO Scheduler
Answer: C

Cloudera exam simulations   CCA-500 Exam PDF
Reference: http://hadoop.apache.org/docs/r1.2.1/fair_scheduler.html

NO.6 You are working on a project where you need to chain together MapReduce, Pig jobs. You also
need the ability to use forks, decision points, and path joins. Which ecosystem project should you use
to perform these actions?
A. Oozie
B. ZooKeeper
C. HBase
D. Sqoop
E. HUE
Answer: A

Cloudera study guide   CCA-500 pdf   CCA-500 Exam Cram


Related Links: http://cca-500-pdf-exam17.testinside.xyz
Posted 2016/1/15 0:13:51  |  Category: Cloudera  |  Tag: CCA-500 demoCCD-410 examCloudera