H13-711_V3.0 무료 덤프문제 온라인 액세스

The smallest processing unit of HBase is Region, and the routing information between User Region and Regionserver is stored in Zookeeper

• A.True
• B.False

The high reliability of Fusioninsight HD data is reflected in which of the following aspects?

• A.Power-down protection for critical data
• B.Disaster recovery across data centers
• C.Disk hot swap
• D.Third-party backup system integration

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

The containeri of Spark tasks can run multiple tasks.

• A.True
• B.False

The Fusioninsight HD cluster planned by a bank has 90 nodes. If three control nodes are planned, it is recommended to plan only one data node in the cluster.

• A.87
• B.90
• C.85
• D.86