Open Source Hadoop is open-source, which means it is free to use. Since it is an open-source project, the source code is available online for anyone to understand or modify according to their industry requirements.
Highly Scalable Cluster Hadoop is a highly scalable model. A large amount of data is divided into multiple inexpensive machines in a cluster and processed in parallel.
Fault Tolerance is Available Hadoop uses commodity hardware (inexpensive systems) which can be crashed at any moment.
High Availability is Provided Fault tolerance provides High Availability in the Hadoop cluster. High Availability means the availability of data on the Hadoop cluster.
Easy to Use Hadoop is easy to use since the developers need not worry about any processing work since it manages it.
Cost-Effective Hadoop is open-source and uses cost-effective commodity hardware which provides a cost-efficient model