APACHE FLUME QUIZ DESCRIPTION Total Questions −30 00 Max Time − 15:00 This gathering of data can be? scheduled event-driven user-defined Both A and B This gathering of data can be? scheduled event-driven user-defined Both A and B A number of ____ source adapters give you the granular control to grab a specific file. multimedia file text file image file none of the mentioned _____ was created to allow you to flow data from a source into your Hadoop environment. Imphala Oozie Flume All of the mentioned A ____ is an operation on the stream that can transform the stream. Decorator Source Sink All of the above What are the tools Used in Big Data? Hadoop Hive Pig All of these ____ is where you would land a flow (or possibly multiple flows joined together) into an HDFS-formatted file system. Collector Tier Event Agent Tier Event Basic All of the mentioned A number of ____________ source adapters give you the granular control to grab a specific file. Multimedia file Text file Image file None of the mentioned What are possible types of channel selectors? Default channel selectors Multiplexing channel selectors Both A and B None Apache Flume was introduced in 2015 2016 2017 2018 Point out the wrong statement Version 1.4.0 is the fourth Flume release as an Apache top-level project Apache Flume 1.5.2 is a security and maintenance release that disables SSLv3 on all components in Flume that support SSL/TLS Flume is backwards-compatible with previous versions of the Flume 1.x codeline None of the mentioned ___________ is where you would land a flow (or possibly multiple flows joined together) into an HDFS-formatted file system. Collector Tier Event Agent Tier Event Basic All of the mentioned What are the important steps in the configuration? Moreover, every Sink must have only one channel Every component must have a specific type Both A and B None ____ is used when you want the sink to be the input source for another operation. Collector Tier Event Agent Tier Event Basic All of the mentioned How can Flume be used with HBase? HBaseSink (org.apache.flume.sink.hbase.HBaseSink) supports secure HBase clusters and also the novel HBase IPC that was introduced in the version HBase 0.96 AsyncHBaseSink (org.apache.flume.sink.hbase.AsyncHBaseSink) has better performance than HBase sink as it can easily make non-blocking calls to HBase Both A and B None of these Point out the wrong statement. Version 1.4.0 is the fourth Flume release as an Apache top-level project Apache Flume 1.5.2 is a security and maintenance release that disables SSLv3 on all components in Flume that support SSL/TLS Flume is backwards-compatible with previous versions of the Flume 1.x codeline Flume deploys as one or more agents, each contained within its own instance of chunks Point out the wrong statement. Version 1.4.0 is the fourth Flume release as an Apache top-level project Apache Flume 1.5.2 is a security and maintenance release that disables SSLv3 on all components in Flume that support SSL/TLS Flume is backwards-compatible with previous versions of the Flume 1.x codeline None of the mentioned Which property in Thrift source of Flume to provide the keytab location used by the Thrift Source in combination with the agent-principal to authenticate to the kerberos KDC? Agent-keytab Keytab-Agent Agent-principal Principal-Agent What are the uses of Flume? Collecting impressions from custom apps for an ad network Collecting readings from network devices in order to monitor their performance Flume is targeted to preserve the reliability, scalability, manageability, and extensibility while it serves a maximum number of clients with higher QoS All of the above Apache Flume is written in JavaScript Java Assembly Language None Flume carries data between? sources and decorator sources and sinks start and decorator decorator and sinks Point out the correct statement. Flume is a distributed, reliable, and available service Version 1.5.2 is the eighth Flume release as an Apache top-level project Flume 1.5.2 is production-ready software for integration with hadoop All of the above Flume Hadoop can also be used to transport event data including but not limited to network traffic data, data generated by social media websites and email messages. TRUE FALSE Can be true or false Can not say What is true about Apache Flume? Apache Flume is a reliable and distributed system for collecting, aggregating and moving massive quantities of log data. It has a simple yet flexible architecture based on streaming data flows Apache Flume is used to collect log data present in log files from web servers and aggregating it into HDFS for analysis. All of the above What are the tools used in big data? Flume Mahout Sqoop All of the above A ____ is an operation on the stream that can transform the stream. Decorator Source Sinks All of the mentioned What are the important steps in the configuration? Every Source must have atleast one channel Every Sink must have only one channel Every Components must have a specific type All of the above Apache Flume 1.3.0 is the fourth release under the auspices of Apache of the so-called ____ codeline. NF NE NG NP Flume Big data has different levels of reliability to offer? best-effort delivery end-to-end delivery Both A and B None of the above What is true about Apache Flume? Apache Flume is a reliable and distributed system for collecting, aggregating and moving massive quantities of log data. It has a simple yet flexible architecture based on streaming data flows Apache Flume is used to collect log data present in log files from web servers and aggregating it into HDFS for analysis. All of the above Previous Next Total Question16 Wrong Answer13 Right Answer13
