Failing to Auto Scale Elasticsearch in Kubernetes
A story of operational failure in large scale Elastisearch installation including the root cause analysis and... Read more...
2024
Maps with PostgreSQL and PostGIS
Learn how to stream geodata from PostGIS to your browser Read more...
2021
Launching the Engineering Blog
We recently re-launched Zalando's Engineering Blog. Learn how we have set up a blog with a Lighthouse score of 100. Read more...
2020
PgBouncer on Kubernetes and how to achieve minimal latency
Experiments with connection poolers on Kubernetes for Postgres Operator Read more...
2020
Open Source: June Updates - New releases, continue to foster diversity and inclusion in tech
This is a recap of open source activities and development at Zalando in the month of June. Read more...
2019
How we release open source projects
Zalando has over 200 open source projects on Github, with about two new proposed projects a month. Over the years... Read more...
2019
Back-Pressure Strategy for a Sharded Akka Cluster
AWS SQS polling from sharded Akka Cluster running on Kubernetes Read more...
2019
Learning DevOps as a Software Engineer
How developing DevOps skills as a Software Engineer helps you to grow and become a better Engineer. Read more...
2019
Open Source: March Updates - A new Kubernetes operator & more Cloud Native Apps
This is a recap of open source activities and development at Zalando in the month of March. Read more...
2019
Running Apache Flink on Kubernetes
What I learned deploying Flink and a stream processing application on Kubernetes Read more...
2019