Free H13-711 Exam Braindumps (page: 27)

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Are the following statements about Hadoop's HDFS1S correct? (Multiple choices)

  1. HDFS consists of NameNode. DataNode, Client
  2. The metadata on the HDFS standby NameNode is synchronized by the primary NameNode.
  3. HDFS uses the nearest rack node for the first copy of the data
  4. HDFS is suitable for read once and read multiple times and tasks

Answer(s): A,C,D



Which items can Fusionlnsight Manager perform health check? (Multiple choices)

  1. host
  2. service
  3. role
  4. Examples

Answer(s): A,B



What kind of resource management does YARN support in Hadoop system? "Multiple Choices"

  1. Memory
  2. CPU
  3. The internet
  4. Disk space

Answer(s): A,B



Which is not the channel type of Flume?

  1. Memory Channel
  2. File Channel
  3. JDBC Channel
  4. HDFS Channel

Answer(s): D






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