[Nov-2025 Newly Released] H13-711-ENU Exam Questions For You To Pass
Huawei H13-711-ENU Exam: Basic Questions With Answers
NEW QUESTION # 207
Which of the following aspects are reflected in the high reliability of Fusioninsight HD data? (Multiple choice)
- A. Disaster recovery across data centers
- B. Key data power-down protection
- C. Third-party backup system integration
- D. Disk hot swap
Answer: A,B,C,D
NEW QUESTION # 208
Spark's intermediate data is placed in memory, which is more efficient and has higher latency for iterative operations and batch calculations.
- A. True
- B. False
Answer: B
NEW QUESTION # 209
The smallest processing unit of HBase is Region, where is the routing information between User Region and Region Server stored?
- A. Zookeeper
- B. Master
- C. meta table
- D. HDFS
Answer: A
NEW QUESTION # 210
Which of the following descriptions about the function of HRegionServer in HBase is wrong? (Multiple choice)
- A. Data processing and computing unit of HBase
- B. Regionserver is the data service process of HBase, responsible for processing user data read and write requests
- C. Manage all Regions, Regions can be migrated between RegionServers
- D. RegionServer is generally deployed together with NameNode of HDFS cluster to realize data storage function
Answer: C,D
NEW QUESTION # 211
What are the main characteristics of technologies related to big data analysis? (Multiple choice)
- A. Based on exact samples
- B. Event correlation analysis behind the data
- C. Machine learning, full features
- D. Based on massive data
Answer: B,C,D
NEW QUESTION # 212
Which process is described in the Map stage shown in the figure below?
- A. Combine
- B. Spill/Merge
- C. Sort
- D. Partition
Answer: A
NEW QUESTION # 213
Which of the following options are the advantages of Fusioninsight Spark SQL?
- A. Stable and high performance
- B. Support data insertion, update and deletion
- C. SQL Compatibility
- D. All of the above are correct
- E. Long-term stability test
Answer: D
NEW QUESTION # 214
The Streaming of Fusioninsight HD is weakly dependent on Zookeeper, even if Zookeeper fails, Streaming can provide services normally.
- A. True
- B. False
Answer: B
NEW QUESTION # 215
Hive does not check whether the data conforms to the schema when loading. Hive follows the schema on read (read mode). Only when reading, Hive checks and parses specific data fields and schema.
- A. True
- B. False
Answer: A
NEW QUESTION # 216
In the MRS cluster, which of the following components does Spark mainly interact with?
- A. Hive
- B. Zookeeper
- C. Yarin
- D. HDFS
Answer: B
NEW QUESTION # 217
The storage formats supported by Hive in the Fusioninsight HD system include? (Multiple choice)
- A. SequenceFile
- B. HFile
- C. RCFile
- D. TextFile
Answer: A,C,D
NEW QUESTION # 218
ResourceManager adopts a high-availability solution. When the Active resourcemanager finds a fault, it can only start the standby resourcemanager through the built-in zookeeper and switch its state to active.
- A. True
- B. False
Answer: B
NEW QUESTION # 219
The nodes in the ElasticSearch cluster are divided into master and slave.
- A. True
- B. False
Answer: A
NEW QUESTION # 220
Which of the following scenarios is Flume suitable for data collection? (Multiple choice)
- A. Log collection generated by the application system
- B. Real-time data collection of large volumes of data
- C. Collect data from data sources such as Thrift, Avro, Syslog, Kafka, etc.
- D. Local file data collection
Answer: A,C,D
NEW QUESTION # 221
When the Client of HDFS writes a file, the writing position of the first copy of the data is determined by the NameNode, and the writing position of other copies is determined by the Data Node.
- A. True
- B. False
Answer: B
NEW QUESTION # 222
In Fusioninsight HD, which of the following is not a Hive flow control feature? (Multiple choice)
- A. Support threshold control on the number of connections established by each user
- B. Support threshold control on the total number of established connections
- C. Support threshold control on the number of connections established per unit time
- D. Support threshold control on the number of connections established by a specific user
Answer: A,B,C
NEW QUESTION # 223
The flume architecture shown in the figure below is mainly used to import data from outside the cluster into the cluster.
- A. True
- B. False
Answer: A
NEW QUESTION # 224
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