Hadoop is an open-source framework of programs that is used to store and process big data. Hadoop uses multiple clusters of computers to analyze big data sets in parallel. The distributed processing of data sets can be scaled from single servers to multiple servers. The Hadoop library is designed in a manner to detect and negate failure at the application layer
According to Ben Trenor “ SRE is “what happens when you ask a software engineer to design an operations function.” They stand at the crossroads of IT and development teams. They are generally comprised of software engineers who are tasked with creating software, deploying them, manage performance issues and ensure reliability of the systems. An SRE team drives
An analytics maturity model is a sequential series of stages that shows the company’s evolution in managing internal and external data and use it for analytics and drive informed and insightful decision making. The model gauges the company’s ability to use their resources optimally and drive the best value of data. Of the various data analytics maturity models, Gartner’s
