Nov 20, 2020

Outbrain: Moving real-time analytics to the next level

Recently we’ve built a new data model, based on several types of events in one datasource. The whole architecture is based on Druid, Spark Streaming and Kafka; it is robust, flexible and works at high scale. In this talk I will present: Our data model in Druid, based on UNION of several different types of events. How we calculate our business KPIs based on this data model. How we adjust our model to deal with high scale.