Apache Nifi Dataflow with the ExecuteRuleEngine Processor - updating data
Shows how to use the ExecuteRuleEngine processor in Apache Nifi to update incomming data.
Data is read from a file, processed by the ruleengine and output to a file. Based on the results of running the business logic, a field in the data stream (in the flowfiles) is updated to represent a status.
The business logic is defined in an external web application. The result is a much simpler dataflow. Also the responsibilities can be devided: IT constructs the data flow and the business expert orchestrates the business logic. And no logic is hardcoded in the flow which is a big plus for quality and agility.
Using the ruleengine and
The processor is available on http://github.com/uwegeercken
Have a look at my blog at http://datamelt.weebly.com
On this page of the site you can watch the video online Apache Nifi Dataflow with the ExecuteRuleEngine Processor - updating data with a duration of hours minute second in good quality, which was uploaded by the user uwe geercken 10 June 2017, share the link with friends and acquaintances, this video has already been watched 619 times on youtube and it was liked by 1 viewers. Enjoy your viewing!
