Question 26

The Streaming of Fusioninsight HD is weakly dependent on Zookeeper, even if Zookeeper fails, Streaming can provide services normally.
  • Question 27

    Which of the following descriptions about the characteristics of big data and traditional database data is wrong?
  • Question 28

    In Huawei's big data solution, LadpServer is used as a directory service system, which can realize centralized management of accounts on the big data platform. Which of the following statement about LdapServer is correct?
  • Question 29

    The data node is the working node of HDFS. What are its functions described below? (Multiple choice)
  • Question 30

    In creating a Loader job, which of the following steps can set the filter type?