Apache Flume Interview Questions and Answers

access_time 2022-08-23T07:56:02.065Z face Bigdata Engineer
Apache Flume Interview Questions and Answers Apache Flume is a distributed, reliable, and available service for efficiently collecting, aggregating, and moving large amounts of log data. It has a simple and flexible architecture based on streaming data flows. It is robust and fault tolerant with tun...

Apache Sqoop Interview Questions and Answers

access_time 2022-08-23T07:46:52.756Z face Bigdata Engineer
Apache Sqoop Interview Questions and Answers Apache Sqoop is a command-line interface application for transferring data between relational databases and Hadoop. 1)What is the default file format to import data using Apache Sqoop? Answer)Sqoop allows data to be imported using two file formats i) Deli...

Apache Kafka Interview Questions and Answers

access_time 2022-08-23T07:37:40.099Z face Bigdata Engineer
Apache Kafka Interview Questions and Answers Apache Kafka is an open-source stream processing platform developed by the Apache Software Foundation written in Scala and Java. The project aims to provide a unified, high-throughput, low-latency platform for handling real-time data feeds. 1)What are the...

Apache Spark Interview Questions and Answers

access_time 2022-08-23T07:14:39.704Z face Bigdata Engineer
Apache Spark Interview Questions and Answers Apache Spark is a fast and general-purpose cluster computing system. It provides high-level APIs in Java, Scala, Python and R, and an optimized engine that supports general execution graphs. It also supports a rich set of higher-level tools including Spar...

Apache Pig Interview Questions and Answers

access_time 2022-08-23T06:54:35.939Z face Bigdata Engineer
Apache Pig Interview Questions and Answers Apache Pig is a platform for analyzing large data sets that consists of a high-level language for expressing data analysis programs, coupled with infrastructure for evaluating these programs. The salient property of Pig programs is that their structure is a...