NiFi for XML / RSS / REST Feed Ingest I want to retrieve the status from various Cloud providers and services, including Cloudera, AWS, Azure, and Google. I have found many of the available status A...
The Cloudera Data Platform (CDP) comes with a wide variety of tools that move data, these are the same in any cloud as well as on-premises. Though there is no formal decision tree, I will summarize ...
OBJECTIVE: Provide a quick-start guide for using the Jolt language within a NiFi JoltTransform (JoltTransformJSON or JoltTransformRecord). OVERVIEW: The NiFi JoltTransform uses the powerful Jo...
My Kubernetes series (Part1, Part2) was strictly focused on MiNiFi on K8S. NiFi and MiNiFi may communicate over Site 2 Site; however, often the pattern is to...
Introduction
When running Apache Kafka at scale, sooner or later you will start worrying about available disk space, growth rates of topics, or general disk usage. This is especially the case when...
HDF or CFM best practices guide to configuring your system and NiFi for high performance dataflows. Note: The recommendation outlined in this article are for the NiFi service and apply whet...
In a previous article, I realized that I saved my flow as a flow file instead of a template, which may make it hard to import for some. So in this article, I will explain how to import a flo...
New Features of Apache NiFi 1.13.0
Check it out : https://twitter.com/pvillard31/status/1361569608327716867?s=27
Download today: Apache NiFi Downloads
Release Notes: R...
Sometimes you need real CDC and you have access to transaction change logs and you use a tool like QLIK REPLICATE or GoldenGate to pump out records to Kafka and then Flink SQL or NiFi can re...
This article describes various "recipes" on how to accomplish certain tasks with the NiFi processor ExecuteScript, with examples given in Groovy, Jython, Javascript (Nashorn), and JRuby. Recipes in t...
