Real HCIA-Big Data 2.0 H13-711 Exam Dumps

1. Which of the following is the wrong statement about ZooKeeper?

2. Which of the following does not belong to the characteristics of the MapReduce component in Hadoop?

3. In the HDFS system, the data block is stored in multiple copies. When the data block on a node is lost, a copy of the data needs to be manually copied to the node.

4. Which of the following is the wrong description about Flink barrier?

5. Which of the following application scenarios generate data based on unstructured data? (Multiple Choice)

6. Which of the following statement about the BloomFilter feature of HBase is incorrect?

7. In the Flink technical architecture, () is the computational engine for stream processing and batch processing.

8. The checkpoint mechanism in Flink continuously draws a snapshot of the stream application. The state snapshot of the stream application can only be saved in the HDFS file system.

9. In the Fusionlnsight HD platform, which components support table and column encryption? (Multiple Choice)

10. All nodes of ZooKeeper can process read requests.

11. Which of the following is the incorrect statement about the description of normal and external tables in Hive?

12. Which of the following description of ZooKeeper feature is wrong?

13. Regarding the comparison between Hive and traditional data warehouse, which of the following description is wrong?

14. SparkStreaming has higher real-time performance than Storm.

15. In the Kafka cluster, what is the role of the Kafka server?

16. Which of the following description about the reliability of the Fusionlnsight HD system is correct? (Multiple Choice)

17. What processes are included in the HBase service of Fusionlnsight HD? (Multiple choice)

18. The description of HBase Region Split splitting process, which is wrong?

19. After the Loader job is submitted to YARN in Fusionlnsight HD, the job cannot be stopped manually.

20. When using HBase for data read service in Fusionlnsight HD, you need to connect to HMaster.