Free H13-711_V3.0 Exam Braindumps (page: 17)

Page 17 of 163

What is wrong about the architecture description of Hive in Fusionlnsight HD?

  1. As long as one HiveServer is unavailable, the entire HiveEcluster is unavailable
  2. HiveServert is responsible for accepting client requests, parsing, executing HQL commands and returning query results
  3. MetaStore is used to provide raw data services and depends onDBServer
  4. At the same time, only one HiveServer is in Active state, and the other is in Standby state

Answer(s): A



RDD has Transformation and Action operators. Which of the following belongs to the Action operator?

  1. reduceByKey
  2. filter
  3. map
  4. saveAsTextFile

Answer(s): D



FusionInsight Manager manages services, which of the following statements is wrong?

  1. Can start, stop and restart the service
  2. Services can be added and uninstalled
  3. Uncommon services can be set to hide or show
  4. Can view the current status of the service

Answer(s): C



When planning and deploying a Fusionlnsight cluster, it is recommended that the management node be best deployed( ), the control node needs to be deployed at least( )Piece,Data nodes need to be deployed at least( )Piece.

  1. 1.2, 2
  2. 1, 3, 2
  3. 2, 3, 1
  4. 2, 3, 3

Answer(s): D



Page 17 of 163



Post your Comments and Discuss Huawei H13-711_V3.0 exam with other Community members:

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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