Huawei h13-711-v3-0 practice test

The following are the characteristics of Huawei Kunpeng processor

• A. High-performance computing, ARM-compatible high-performance Kunpeng processors and x86- architecture servers and solutions
• B. Safe and reliable, creating high quality as stable as Mount Tai
• C. Open ecology, support mainstream software and hardware in the industry, and work with developers, partners and industrial organizations to create a new base for intelligent computing
• D. everything abovecorrect

When installing the Streaming component of FusionlnsightHD, the Nimbus role requires several
nodes to be installed

• A. 3
• B. 2
• C. 4
• D. 1

In an MRS cluster, which of the following components does Spark mainly interact with?

• A. Zookeeper
• B. Yarin
• C. Hive
• D. HDFS

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. The storage layer of each Partition corresponds to a log file, and the log file records all information data
• D. Each message published to Kafkab has a category, which is called Topic, which can also be understood as a queue for storing messages.

When the Loader of MRS creates a job, what is the role of the connector?

• A. Configure how jobs connect to external data sources
• B. Configure how jobs connect to internal data sources
• C. Provide optimization parameters to improve data import and export performance
• D. Make sure there are conversion steps

Which of the following descriptions about Hive features is incorrect?

• A. Flexible and convenient ETL
• B. Only supports MapReduce computing engine
• C. Direct access to HDFS files and HBase
• D. Easy to use and easy to program

How many shards does an index library of ElasticSearchl have by default?

• A. 5
• B. 6
• C. 3
• D. 4

Which of the following factors contributed to the vigorous development of the era of big data?

• A. Reduced hardware costs and increased network bandwidth
• B. The rise of cloud computing
• C. The popularization of smart terminals and the improvement of social demands
• D. all of the aboveA. True

Which of the following commands can be used to clear the data of all databases under the Redis
instance?

• A. dropall
• B. Lflushall
• C. flushdb
• D. dropdb

Existing server.channelsa=ch1, set the Channel type to File Channel, which of the following
configurations is correct?

• A. server.channels.ch1.type file
• B. server.channels.chl.type memory
• C. server.channels.type memory
• D. server.channels.type file