TIL: How to make Grafana graphs more readable

Do you have some graphs in your Grafana dashboard which become hard on the eye when you look at longer time windows (e.g. 2 days, 1 week, …)? Today I learned (TIL) — actually it was yesterday, but who cares? — how to resolve that issue.

2022-11-30 - Read More (5 mins)

Kafka internals (and GDPR-compliance)

The other day at work, I was tasked with checking whether our Kafka setup is GDPR-compliant or not. It turned out, that our setup is not compliant. Luckily, the service was not yet live, and the Kafka topics didn’t contain any PII.

2022-11-23 - Read More (8 mins)