We're so confident of our products that we provide no hassle product exchange.
Huawei HCIP-Big Data Developer V1.0 Sample Questions:
1. In Kafka, which statement about Consumer is correct? (multiple choice)
A) Topic needs to be specified when Consumer consumes data
B) When multiple Consumers are configured with the same group.id, the data consumed by these Consumers will not be repeated
C) The new ConsumerAPI consumption data does not need to specify the ZooKeeper address
D) Consumer mainly conducts data consumption
2. What is the role of the setMapOutputCompressorClass class in the development of MapReduce applications?
A) Set the compression method of reduce output
B) Set the compression method of Smap input
C) Set the compression method of map output
D) Set the delivery method of map output
3. In the V100R002C60 version of the FusionInsight HD system, Hive only supports query services based on the MapReduce engine, and does not support query services based on the Spark engine.
A) True
B) False
4. In FusionInsigt HD, an application deployed on Tomcat needs to access the HBase service. In this scenario, it is recommended to use a machine-to-machine account.
A) True
B) False
5. When using Solr for full-text search, you can specify the response format of the query result through the wt parameter.
Regarding the response format of Solr query results, what is wrong in the following statement?
A) Support CSV and JSON
B) Support CSV, JSON and HTML
C) Support CSV, JSON and XML
Solutions:
| Question # 1 Answer: A,B,C,D | Question # 2 Answer: C | Question # 3 Answer: B | Question # 4 Answer: A | Question # 5 Answer: B |
By Isaac
