In this article, we look at Processors, one of the core concepts in reasonable depth. We look at the design of Processor framework and how to program new processors. The article assumes users to have some familiarity with NiFi and its UI.

What are Processors

A Processor can be thought of as a function that takes input and produces output and can take configuration. NiFi supports a standard list of processors which has wide coverage of connectors and functions. Additional set of processors are contributed by other open-source project teams and available for use without additional installation; examples include processors to work with…

Raghavan Chockalingam

Technology Enthusiast

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