Before starting MapReduce development, Hadoop users must configure and deploy the H adoop D istributed F ile S ystem (HDFS) and the MapReduce infrastructure. Next, they have to tune Hadoop’s framework ...
Hadoop introduced a new way to simplify the analysis of large data sets, and in a very short time reshaped the big data market. In fact, today Hadoop is often synonymous with the term big data. Since ...