Big Data and Hadoop Ecosystem: A Review
We are living in the 21st century, world of Big Data. Big Data is a huge collection of structured, semi-structured and unstructured data that is impossible to be processed with the existing data processing system. So, to overcome this problem Hadoop, an open source framework came into existence as a solution. With the help of Hadoop users can run their application on Hadoop clusters. This paper is aimed to demonstrate Big data characteristics, problems and challenges. This paper also represents a review on Hadoop Ecosystem & its components and discussed different domains where Big Data Analytics used.
Big Data, Hadoop, HDFS, MapReduce.