Free H13-711_V3.0 Exam Braindumps (page: 25)

Page 25 of 163

What data types of application scenarios is HBase of Hadoop not suitable for?

  1. Large file application scenarios
  2. Mass data application scenarios
  3. High throughput application scenarios
  4. Semi-structured data application scenarios

Answer(s): A



Which nodes are required to communicate with external data sources before and after the Fusioninsight HD Loader job?

  1. Loader service master node
  2. The node on which the YARN service job is running
  3. Both of the first two are required
  4. Neither of the first two are needed

Answer(s): C



The correct installation process for installing Fusioninsight HD is

  1. Install Manager->Execute preinstall->LLD tool for configuration->Install cluster->Check after installation->Configure after installation
  2. LLD tool to configure -> execute preinstall-> install Managers-> install cluster-> post-installation check-> post-installation configuration
  3. Install Manager->LLD tool for configuration->execute preinstall->install cluster->post-installation check->post-installation configuration
  4. LLD tool to configure -> execute preinstalls-> install cluster-> install Manager-> post-installation check-> post-installation configuration

Answer(s): B



What is the file format of data storage in HBase?

  1. HFile
  2. HLog
  3. TextFile
  4. SequenceFile

Answer(s): A



Page 25 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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