How many blocks are saved in HDFS by default in the FusionlnsightHD system?

• A.2
• B.1
• C.uncertain
• D.3

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The data stream of F1ume can be sent to different Channels according to the headers information.

• A.True
• B.False

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Which of the following sub-products does the Fusioninsight family include?

• A.Libra
• B.Farmer
• C.DWS
• D.Manager
• E.Miner
• F.HD

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In Huawei's big data solution, which of the following components are included in the hadoop layer?

• A.Flink
• B.Miner
• C.Hive
• D.Spark

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When deploying HBase in a Fusioninsight HD cluster with N nodes, it is recommended to deploy __ HMaster processes and __ RegionServer processes.

• A.2, N
• B.2, 2
• C.N, N
• D.3, N

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