A new compression option in Redshift allows you to make big storage savings, up to two-thirds in our tests, over the standard Snowplow setup. This guide shows how it works and how to get it happening.
Snowplow’s flexibility can make it hard to debug, so we wrote a Chrome extension to make it simple.
Step by step instructions in Python to first decode and then deserialize bad rows data that comes out of Snowplow real-time.
Monitor your Snowplow Analytics bad rows using Amazon Lambda and Amazon Cloudwatch to track the number of bad rows turning up in Elasticsearch over time.