Home / CSE MCQs / Hadoop MCQs :: Hadoop Oozie, Libraries,Utilities,Miscellaneous App's

CSE MCQs :: Hadoop MCQs

  1. Kafka uses __________ so you need to first start a ZooKeeper server if you don't already have one.
  2. A.
    Impala
    B.
    ActiveMQ
    C.
    BigTop
    D.
    Zookeeper

    View Answer

    Workspace

    Discuss Discuss in Forum


  3. Communication between the clients and the servers is done with a simple, high-performance, language agnostic _________ protocol.
  4. A.
    IP
    B.
    TCP
    C.
    SMTP
    D.
    ICMP

    View Answer

    Workspace

    Discuss Discuss in Forum


  5. Cloudera Enterprise comes in ___________ edition .
  6. A.
    One
    B.
    Two
    C.
    Three
    D.
    Four

    View Answer

    Workspace

    Discuss Discuss in Forum


  7. Oozie v2 is a server based ___________ Engine specialized in running workflows based on time and data triggers
  8. A.
    Compactor
    B.
    Collector
    C.
    Coordinator
    D.
    All of the mentioned

    View Answer

    Workspace

    Discuss Discuss in Forum


  9. _____________ will skip the nodes given in the config with the same exit transition as before.
  10. A.
    ActionMega handler
    B.
    Action handler
    C.
    Data handler
    D.
    None of the mentioned

    View Answer

    Workspace

    Discuss Discuss in Forum


  11. The ___________ attribute in the join node is the name of the workflow join node.
  12. A.
    name
    B.
    to
    C.
    down
    D.
    None of the mentioned

    View Answer

    Workspace

    Discuss Discuss in Forum


  13. Falcon provides ___________ workflow for copying data from source to target.
  14. A.
    recurring
    B.
    investment
    C.
    data
    D.
    None of the mentioned

    View Answer

    Workspace

    Discuss Discuss in Forum


  15. Storm is benchmarked as processing one million _______ byte messages per second per node
  16. A.
    10
    B.
    50
    C.
    100
    D.
    200

    View Answer

    Workspace

    Discuss Discuss in Forum