Question

Which among the following are the Features of Hadoop?

Answer 1

Apache Hadoop is a collection of open-source software utilities that facilitates using a network of many computers to solve problems involving massive amounts of data and computation. Use of Hadoop is closely attached to the term Big Data. 

Open Source: Hadoop is open-source, which means it is free to use.

Highly Scalable: Hadoop is scalable over various nodes. 

Fault Tolerance: Due to clustering, node failures are tolerable.

High Availability: The same data is available over clusters of node

Cost-Effective: Inexpensive commodity hardwares make it very affordable

Flexibility: It is flexible over various Operating Systems

Easy to Use: It requires less coding to use

Data Locality: Data is available on client systems instead of the cloud