41. In NiFi, what is the function of the "LookupAttribute" processor? A. Execute MapReduce jobs B. Manage computation resources C. Retrieve additional attributes from an external source and add them to FlowFiles D. Perform data analytics in Hadoop Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
42. What does the term "Load Balancer" mean in the context of NiFi clusters? A. A query language for Hadoop B. Distribute data flow across multiple NiFi nodes C. A distributed file system D. None of the above Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
43. In NiFi, what is the purpose of the "InvokeHTTP" processor? A. Send HTTP requests and process the responses B. Sort records based on a column C. Group records based on a condition D. Join records from multiple tables Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
44. What is the role of the "TailSyslog" processor in Apache NiFi? A. Perform data analytics in Hadoop B. Manage computation resources C. Execute MapReduce jobs D. Monitor and ingest data from syslog messages Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
45. In NiFi, what does the term "Distributed Cache" refer to? A. A storage format in Hadoop B. A query language for Hadoop C. A mechanism for storing and sharing data across NiFi nodes D. A distributed file system Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
46. What is the primary purpose of the "ListenHTTP" processor in Apache NiFi? A. Group records based on a condition B. Receive incoming HTTP requests and process the data C. Join records from multiple tables D. None of the above Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
47. In NiFi, what is the role of the "ConvertAvroToJSON" processor? A. Perform data analytics in Hadoop B. Manage computation resources C. Convert Avro-formatted data to JSON D. Execute MapReduce jobs Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
48. What is the significance of NiFi's "DetectChange" processor? A. A storage format in Hadoop B. A query language for Hadoop C. A distributed file system D. Identify changes in data content over time Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
49. In NiFi, what is the primary purpose of the "PutFTP" processor? A. Upload data to an FTP server B. Sort records based on a column C. Group records based on a condition D. Join records from multiple tables Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
50. What does the term "SSLContextService" represent in the context of NiFi's security configuration? A. Perform data analytics in Hadoop B. Manage computation resources C. Execute MapReduce jobs D. A service that provides SSL configuration for secure data transfer Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
