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Free H13-711_V3.0 Exam Braindumps (page: 83)

Page 83 of 163
PDF with 649 Questions

Which of the following statements about segment file in Kafka Logs is correct?

  1. Mapping all index metadata to memory can avoid index data IO disk operations of segmentfile
  2. The index file is sparsely stored, which can greatly reduce the space occupied by the metadata of the index file
  3. Sparse storage, that is, to store the original complete data only at intervals
  4. Message can be quickly located through index information

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



The ZKFC process is deployed on the following node in HDFS?

  1. Active NameNode
  2. Standby NameNode
  3. DataNode
  4. All of the above are wrong

Answer(s): A,B



In the Fusioninsight product, which statement is correct about the Kafka component?

  1. When creating a topic, the number of replicas must not be greater than the number of currently surviving Broker instances, otherwise the topic creation will fail
  2. When the Producer of Kafkal sends a message, it can specify which Consumer consumes the message
  3. Kafka will store metadata information in Zookeeper for
  4. After Kafka is installed, the sensitive data storage directory cannot be configured.

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



What are the performance bottlenecks of traditional data processing?

  1. High cost of data storage
  2. Insufficient streaming data processing performance
  3. Limited scalability
  4. Batch data processing is missing

Answer(s): A,C



Page 83 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
Anonymous
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Anon commented on October 24, 2023
Q51, answer is D. Not,
Anonymous
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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
Anonymous
upvote