Free Huawei H13-711_V3.0 Exam Dumps Questions & Answers

Which of the following is not a role or service involved in the process of reading data in HBasei?

• A.  HDFS
• B.  Zookeeper
• C.  HRegionServer
• D.  HMaster

In the Fusioninsight product, about the Kafka topic, which of the following descriptions are incorrect?

• A.  Each topic can only be divided into one partition (area)
• B.  The number of Topic partitions can be configured at creation time
• C.  Each message published to Kafkab has a category, which is called Topic, which can also be understood as a queue for storing messages.
• D.  The storage layer of each Partition corresponds to a log file, and the log file records all information data

In a Fusioninsight HD V100R002C60 cluster, which of the following components need to be partitioned for metadata?

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

The following statements about Kafka Partitioni are correct

• A.  Each Partition corresponds to a log file at the storage level
• B.  The introduction of the Partition mechanism ensures the high throughput of Kafkal
• C.  The number of Partitions determines the maximum number of concurrent consumers in each consumer group
• D.  Each Partition is an ordered and immutable message queue

A Fusioninsight HD cluster contains multiple services, and each service consists of several roles. Which of the following are the roles of the service?

• A.  HDFS
• B.  NameNode
• C.  HBase
• D.  DataNode