In the Fusioninsight HD V100R002C60 version cluster, which of the following components need to be planned for metadata partitioning? (Multiple choice)

• A.Zookeeper
• B.Redis
• C.HDFS
• D.HBase
• E.Streaming
• F.Kafka

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In Streaming, one accurate message reliability level is achieved through the ACK mechanism.

• A.False
• B.True

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What are some typical filters included in HBase? (Multiple choice)

• A.Row Filter
• B.Single Column Value Filter
• C.Key Only Filter
• D.Filter List

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Which of the following designs are mainly considered in the planning process of the big data business consulting service plan?

• A.Scenario decomposition and business design
• B.Big data business model design
• C.Typical Scenario Requirements Design
• D.Panoramic planning of business scenarios

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In Fusionlnsight HD cluster planning, what kind of scenario is suitable for the integrated deployment of management node & control node & data node?

• A.100-200 nodes
• B.More than 200 nodes
• C.More than 100 nodes
• D.Below 30 nodes

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