Abstract: Hadoop is one of the most popular technologies used in the big data landscape for evaluating the data through Hadoop Distributed File System and Map-Reduce. Problems which are larger in size ...

A cluster of eleven quasars on a galactic boundary challenges existing models, prompting a rethink of quasar formation in large-scale cosmic structures. (Nanowerk News) A newly discovered cluster of ...

Hadoop distributed filesystem (HDFS) usually being deployed on physical clusters. With the advent of cloud computing platform such as OpenStack, a number of works have been carried out in implementing ...