Setting Up Apache Nifi on a Raspberry Pi

Apache NiFi is part of the Hortonworks Data Flow (HDF) product and manages data flows. The Raspberry Pi is a small, open source, multi-purpose computer.  If you are not familiar with one or more of these products, just follow the links for more information. 🙂 Hardware and Software Specifications Hardware: Raspberry Pi 2. Operating System: Raspbian version March-2016 (Download). Bootstrapping the RasPi: using my prepared Ansible script. Check out the github project Boostrap … Continue reading Setting Up Apache Nifi on a Raspberry Pi

Hortonworks HDP Admin Certification Preparation

I recently received the Hortonworks Admin Certification and wrote down the most important steps to get certified as well as my experience in this blog entry. Types of Certification Offered By Hortonworks At the moment Hortonworks offers 3 certifications, more of which will follow as their training offering will grow. HDP Developer (Java) HDP Developer (Pig, Hive) HDP Administrator How to Prepare for the Exam Here are a few … Continue reading Hortonworks HDP Admin Certification Preparation