Huawei New 2022 H13-711_V3.0 Sample Questions Reliable H13-711_V3.0 Test Engine

Feel Huawei H13-711_V3.0 Dumps PDF Will likely be The best Option

NEW QUESTION 232
Spark on YARN-client is suitable for production environments because you can see the output of the APP faster.

• A. True
• B. False

Answer: B

 

NEW QUESTION 233
Which of the following extensions belong to ElasticSearch? (Multiple choice)

• A. head
• B. hadoop
• C. bigdesk
• D. IKAnalyzer

Answer: A,B,C,D

 

NEW QUESTION 234
Which of the following options is a process that MapReduce must have? (Multiple choice)

• A. Combine
• B. Partition
• C. Reduce
• D. Map

Answer: B,C,D

 

NEW QUESTION 235
Which component controls the primary and secondary arbitration of the NameNode in HDFS?

• A. ResourceManager
• B. NodeManager
• C. ZooKeeper Failover Controller
• D. HDFS Client

Answer: C

 

NEW QUESTION 236
Which of the following are actual application scenarios of Kafka? (Multiple choice)

• A. Resource management
• B. Log collection
• C. Aggregate statistical system operating data
• D. Website activity tracking

Answer: B,C,D

 

NEW QUESTION 237
Spark and Hadoop are not suitable for iterative calculation computing.

• A. True
• B. False

Answer: B

 

NEW QUESTION 238
Which one of the following descriptions of the characteristics of big data and traditional databases are incorrect?

• A. There are many types of data processed by big data, including structured, unstructured, and semi-structured data; the traditional database has a relatively single type of data, often structured data predominates.
• B. In big data, there is no unified data tool, that is, "No size fits all"; in traditional databases, in a specific business scenario, one tool can often solve a problem, that is, "One size fits all"
• C. The data scale of big data is very large, generally TB and PB are used as the data processing unit; the data size in traditional databases is generally small, and MB is often used as the data processing unit
• D. Big data is the data processing of "fish in the pond" with a clear goal; the data processing of traditional database is to judge whether other kinds of "fish" exist or not through some "fish"

Answer: D

 

NEW QUESTION 239
Which of the following options cannot be achieved through big data technology?

• A. Value use evaluation
• B. Business model discovery
• C. Product recommendation
• D. Operational analysis

Answer: B

 

NEW QUESTION 240
What information does a KeyValue format in HFile of HBase data file contain? (Multiple choice)

• A. Key
• B. KeyType
• C. Value
• D. Timestamp

Answer: A,B,C,D

 

NEW QUESTION 241
Which of the following commands download directories/files from HDFS to local?

• A. dfs -get
• B. dfs -put
• C. dfs -mkdir
• D. dfs -cat

Answer: A

 

NEW QUESTION 242
If you want to add 1 to the digital value stored in the Key, which command should be used?

• A. incrby
• B. decrby
• C. incr
• D. decr

Answer: C

 

NEW QUESTION 243
How many fragments does an index library of ElasticSearch have by default?

• A. 0
• B. 1
• C. 2
• D. 3

Answer: A

 

NEW QUESTION 244
Redis uses the exist command to determine whether a key exists.

• A. True
• B. False

Answer: A

 

NEW QUESTION 245
Regarding Flume, which of the following statement is wrong? (Multiple choice)

• A. Data transmission between Flume cascade nodes does not support compression
• B. Flume supports multi-cascade and multiplexing
• C. There is a need for encryption in processes such as Source to Channel to Sink
• D. Data transmission between Flume cascade nodes supports encryption

Answer: A,C

 

NEW QUESTION 246
In the flume architecture,a Source can connect to multiple channels.

• A. True
• B. False

Answer: A

 

NEW QUESTION 247
Regarding the the configuration function of Fusioninsight Manager to service, which of the following is incorrect?

• A. Instance-level configuration only takes effect for this instance
• B. After the configuration is saved, the service needs to be restarted to take effect
• C. Service-level configuration can take effect for all instances
• D. Instance-level configuration is also effective for other instances

Answer: D

 

NEW QUESTION 248
Which of the following statements about Huawei's big data solution is correct? (Multiple choice)

• A. GaussDB is an open-source database product
• B. Fusioninsight Manager is a distributed system management framework, administrators can control distributed clusters through multiple access points
• C. Fusioninsight HD is an enhanced version based on the open-source big data software Hadoop
• D. Farmer is a data service framework

Answer: A,B,C,D

 

NEW QUESTION 249
Which of the following descriptions about the deployment of big data components on Kunpeng and x86 servers is correct? (Multiple choice)

• A. Single component (such as HDFS) supports mixed deployment of Kunpeng server and x86 server
• B. Achieve autonomous controllability of some equipment
• C. No shortcomings in performance
• D. Support mixed deployment of Kunpeng server and ordinary x86 server in a single cluster

Answer: A,B

 

NEW QUESTION 250
Regarding RDD, which of the following statements is wrong?

• A. RDD is an abstraction of Spark's basic data
• B. RDD has a lineage mechanism
• C. RDD is a read-only, partitionable distributed data set
• D. RDD is stored on disk by default

Answer: D

 

NEW QUESTION 251
If the physical memory utilization of some Containers exceeds the configured memory threshold, but the total memory utilization of all Containers does not exceed the set NodeManager memory threshold, then the Containers with excessive memory usage can still run continuously.

• A. True
• B. False

Answer: A

 

NEW QUESTION 252
......

Use Valid New H13-711_V3.0 Test Notes & H13-711_V3.0 Valid Exam Guide: https://www.testsimulate.com/H13-711_V3.0-study-materials.html