Speaker

Photo of

Jon Gregg

Analytics Engineer, AutoTrader

Jon Gregg is an Analytics Engineer working with the Hadoop team at AutoTrader. His background is in statistics, machine learning, and big data engineering.

Sessions

Visualizing AutoTrader Traffic in Near Real-Time with Spark Streaming

The Hadoop team at AutoTrader was tasked with moving the website’s core metric logic over from Netezza for hourly processing. Two solutions were proposed: one on Hive, and one on Spark. The Spark solution processed…