This is the fifth part of a seven-part-series explaining how to build an Enterprise Grade OpenSource Web Analytics System. In this post we are going to build a visitor profile to persist some of the data we track with Python and Redis. In the last post we processed the raw data using Python and wrote it back to Kafka. If you are new to this series it might help to start with the first post. Now that we have a nice processed version of our events, we want to remember certain things about our users. To do this, we are going to create a Visitor Profile in Redis as high performance storage. The process for persisting values will look like this: Building our Visitor Profile First things in this part, we are setting up a little helper script that will take our processed tracking events and flatten them. It looks […]
Tag: Redis
Building an Enterprise Grade OpenSource Web Analytics System – Part 1: Architecture
Some time ago I wrote a litte series on how to amp up your log analytics activities. Ever since then I wanted to start another project building a fully fledged Analytics system with client side tracking and unlimited scalability out of OpenSource components. This is what this series is about, since I had some time to kill during Easter in isolation ? This time, we will be using a tracker on the browser or mobile app of our users instead of logfiles alone, which is called client side tracking. That will give us a lot more information about our visitors and allow for some cool new use cases. It also is similar to how tools like Adobe Analytics or Google Analytics work. The data we collect has then to be processed and stored for analysis and future use. As a client side tracker, we will be using the Snowplow tracker. […]