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H13-711 – HCNA-Big Data (Huawei Certified Network Associate-Big Data)

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Showing 1–3 of 10 questions

Question 1

In the FusionlnsightHDi product, what is the correct understanding of Kafka component deployment planning? "Multiple choices"

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    Kafka's Producer can specify which consumer the message is consumed by when sending a message
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    When creating a topic, the number of copies must not be greater than the number of currently alive Broker instances, otherwise the topic creation will fail
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    Kafka cannot be configured with data storage directories after installation
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    Kafka will store metadata information in ZooKeeper
Question 2

What are the main features of big data analysis related technologies? (Multiple choices)

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    Machine learning, full features
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    Analysis of the relevance of events behind the data
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    Based on massive data
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    based on exact samples
Question 3

During Fusioninsight HD deployment, what are the following statements about installing a cluster correct? (Multiple choices)

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    Support template installation and manual installation
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    No need to change admin account password for the first login
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    For the network isolation scenario, in the IP input box of the node discovery step, the service IP of each node should be entered
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    When selecting a service, the system will choose the underlying service that it depends on from an early age