Free Huawei H13-711 Exam Dumps and H13-711 Exam Questions

Question No: 1

MultipleChoice

What is the purpose of a HBase cluster to execute Compaction regularly? "Multiple choices"

Options

AReduce the number of files in the same Region and the same ColumnFamily

BImprove data read performance

CReduce the file data of the same ColumnFamily

DReduce the number of files in the same region

Question No: 2

MultipleChoice

Which of the following are the resident processes of the Spark service? "Multiple choices"

Options

AJobHistory

BJDBCServer

CSparkResource

DNodeManaaer

Question No: 3

MultipleChoice

Are the main features of big data understood and described correctly? "Multiple choices"

Options

Amany sources, many formats

Bgrows fast and processing speed is fast

Chas a large amount of storage and a large amount of calculation

DLow value density of data

Question No: 4

MultipleChoice

Among the following options, is the exact description of the role of the standby NameNode in Huawei Fusioninsight HD system? "Multiple choices"

Options

AHot standby for the main NameNode

BPrepare NameNode has no memory requirements

CHelp the master NameNode merge the editor's log and reduce the startup time of the master NameNode

DThe standby NameNode should be deployed to a node with the master NameNode

Question No: 5

MultipleChoice

What kind of resource management does YARN support in Hadoop system? "Multiple Choices"

Options

AMemory

BCPU

CThe internet

DDisk space

Question No: 6

MultipleChoice

In the FusionlnsightHDi product, what is the correct understanding of Kafka component deployment planning? "Multiple choices"

Options

AKafka's Producer can specify which consumer the message is consumed by when sending a message

BWhen creating a topic, the number of copies must not be greater than the number of currently alive Broker instances, otherwise the topic creation will fail

CKafka cannot be configured with data storage directories after installation

DKafka will store metadata information in ZooKeeper

Question No: 7

MultipleChoice

What are the main features of the YARN answering child scheduler? "Dodie"

Options

ACapacity guarantee

BYi Linghua ratio

Cmultiple lease

DDynamically update the configuration file