We’re All Using Airflow Wrong and How to Fix It

Implementing Role Based Security in a Web App

So you built a web application for a growing set of customers. At first…

Deciding between Row- and Columnar-Stores | Why We Chose Both

Airflow: Why is nothing working?

TL;DR Airflow’s SubDagOperator causes deadlocks

Kubernetes Pod Logging in the Airflow UI

So, You’ve Made a Kubernetes Job Operator in Airflow…

SVGs, Bézier Curves, and Nodes, Oh My!

In the world of software today, you can usually find a 3rd party library or existing code…

Code that debugs itself: Fixing a deadlock with a watchdog

Rare, hard to reproduce bugs are the hardest. We recently fixed a deadlock that had plagued our code for nearly a year, but only showed up about once a month. We would notice something was stuck, debug it for a bit, then finally…

The Infrastructure Triumvirate: Continuous Service and Infrastructure Delivery with Argo, Kustomize, and Google…

Differential Privacy in the Real World

Aggregation of differentially private models to boost…