As you may know, I start writing ApacheĀ Spark with Java (now renamed Spark in Action, 2nd edition). Usually, as the book develops, authors share a few excerpt of the book […]

Earlier this month, I was in San Francisco, CA, to attend Spark Summit 2017. I gave a talk on the phase before you can apply Machine Learning on data, using […]

Hortonworks Data Platform (HDP) v2.6 has been released and you can download the platform from their website. The sandbox is not yet available in v2.6. New Versions of Key Components […]