Big Data & Hadoop Concepts- Mrs R Asha

In this video, following subtopics have been covered:

Introduction were given about Big Data which describes about the collection of large, complex data sets that are difficult to manage and analyze using traditional methods. History of Big data and Types of big data were explained with few examples. Why Big data is needed for real world is explained with detailed description. Different Types of V”s in Big data and work flow of Hadoop system were discussed with architecture diagram. Components of Hadoop and Map Reduce methodology in Hadoop system were discussed. HDFS and YARN architecture were explained in detail. Features and Applications were discussed and what are advantages and disadvantages of the Hadoop systems were explained in detail.

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