Free H13-711_V3.0 Exam Braindumps (page: 85)

Page 85 of 163

Which of the following descriptions about the deployment of big data components on Kunpeng and x86 servers is correct?

  1. No shortcomings in performance
  2. Single component (eg HDFS) supports mixed deployment of Kunpeng server and x86 server
  3. Supports mixed deployment of Kunpeng servers and common x86 servers in a single cluster
  4. Realize the autonomous control of some equipment

Answer(s): B,D



SELECT a salary,b adiress FROM employee a JoiNsELECT adress FROM Employee info where provine ='zhejiang) b NO ananme=B. name: "What types of operations are included?

  1. create table
  2. Import Data
  3. subquery
  4. J0IN query

Answer(s): C,D



The Fusionlnsight HD cluster contains many kinds of services, and each service consists of thousands of roles. Which of the following are the roles of the service?( )

  1. HDFS
  2. NameNode
  3. DataNode
  4. Hbase

Answer(s): B,C



The streaming client shell command in the FusionInsight HD system fails to view the topology or submit the topology. Which of the following positioning methods are correct?

  1. Check the Supervisori running log to determine whether the Supervisor is abnormal
  2. View worker running logs
  3. View the client exception stack to determine whether the client is using the problem
  4. Check the running log of the main nimbus to determine whether the nimbus server is abnormal

Answer(s): A,B,C,D



Page 85 of 163



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Anon commented on October 25, 2023
Q53, The answer is A. Region, not ColumnFamily
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Anon commented on October 24, 2023
Q51, answer is D. Not,
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Anon commented 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
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