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H13-711_V3.0 – HCIA-Big Data V3.0

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Showing 7–9 of 20 questions

Question 7 (Exam Pool B)

What are the main features of the YARN capacity scheduler

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    flexibility
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    multiple tenancy
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    Dynamically update configuration files
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    Capacity Guarantee
Question 8 (Exam Pool B)

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

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    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
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    When the Producer of Kafkal sends a message, it can specify which Consumer consumes the message
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    Kafka will store metadata information in Zookeeper for
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    After Kafka is installed, the sensitive data storage directory cannot be configure
Question 9 (Exam Pool B)

NodeManager memory andCThe number of PUs is configured by which of the following options?

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    YARN.scheduler.capacity.root.Queue maximum-capacity
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    YARN.nodemanager.resourcE. cpu-vcore
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    YARN.nodemanager.vmem-pmom-ratio
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    YARN.modemanager.resourcE. memory-mb