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Question 41/54

In Flume, what is the main function of the source function module?

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Question List (54q)
Question 1: In FusionInsigt HD, which of the following components can be...
Question 2: Spark Streaming can receive data from Kafka and perform calc...
Question 3: In FusionInsight HD, regarding Ooze job management, which of...
Question 4: Which of the following business applications is not suitable...
Question 5: In Spark, assuming that lines is a DStream object, which of ...
Question 6: Which of the following table types does Hive support? (multi...
Question 7: When designing a certain collection of Solr, you need to des...
Question 8: In FusionInsight HD, which of the following are the configur...
Question 9: In FusionInsight HD, for the creation and read-write permiss...
Question 10: In Spark, assuming that lines is a DStream object, the filte...
Question 11: In FusionInsight HD, assuming a topology, spout concurrency ...
Question 12: In the FusionInsight HD cluster, regarding the kinit operati...
Question 13: Which of the following is not a feature of MapReduce?...
Question 14: In FusionInsight HD, what are the computing frameworks that ...
Question 15: In FusionInsight HD, which of the following source types doe...
Question 16: In the FusionInsight HD product, what is the role name of th...
Question 17: When the HDFS client writes files to HDFS with N copies, if ...
Question 18: Which of the following methods can generate DStream objects?...
Question 19: Hive service and HBase service are deployed on a FusionInsig...
Question 20: For the HBase component of the FusionInsight HD platform, wh...
Question 21: In the Solr application query scenario, when the query resul...
Question 22: Set the data block storage size to 128M. When the HDFS clien...
Question 23: What are the several parameter setting methods for Spark app...
Question 24: To create a table through HBase's createTable method, what p...
Question 25: In FusionInsight HD V100R002C60, regarding the Hive Python i...
Question 26: When the cluster is normal, the Redis client initiates a get...
Question 27: In the FusionInsight HD system, in the Solr example project ...
Question 28: In the implementation of the business logic of HBase writing...
Question 29: In Kafka, Consumer can support both offline and online messa...
Question 30: In FusionInsight HD, if there are multiple sources in a Flum...
Question 31: For files stored in N (N&gt;1) copies, the HDFS client initi...
Question 32: As the core object of Spark, which of the following characte...
Question 33: In the HBase table design, for multiple businesses sharing t...
Question 34: When writing MapReduce applications, which two interfaces us...
Question 35: A certain project needs to save the online data in a certain...
Question 36: In HDFS application development, which of the following are ...
Question 37: HDFS is not suitable for which of the following business sce...
Question 38: In Spark, the accumulator can realize high-speed parallel co...
Question 39: In a FusionInsight HD cluster, Flume does not support writin...
Question 40: Regarding the flow of data in Flume, which of the following ...
Question 41: In Flume, what is the main function of the source function m...
Question 42: In FusionInsight HD, Oozie supports HDFS Action....
Question 43: Suppose there is an application that needs to frequently acc...
Question 44: In Streaming application development, which interface does B...
Question 45: Which Redis commands are atomic operations?...
Question 46: In FusionInsight HD, which parts of a complete Streaming CQL...
Question 47: When adding a RegionServer host to an HBase cluster, you mus...
Question 48: In FusionInsight HD, which method of the OozieClient class w...
Question 49: Regarding the characteristics of Redis, which of the followi...
Question 50: When a MapReduce application is executed, which of the follo...
Question 51: In the V100R002C60 version of the FusionInsight HD system, H...
Question 52: Regarding the Hive service of the FusionInsight HD platform ...
Question 53: For an application running on the MapReduce platform, where ...
Question 54: In the online log query solution, stream processing is used ...