Stackable

Apache Superset can be extended with custom visualization plugins. Being able to use this feature in the Stackable platform is a niche feature some could benefit from. This is an explanation how to go about configuring it and enhancing your … Read More

How can you be sure, that a Git commit is authentic? That it was made by the person it claims to be made by? Git allows for signing commits to provide proof that you authored a commit. The same signing … Read More

How to get the busywork out of handling Kubernetes and finding out what is going on in your cluster? If you feel like you have written quite enough kubectl commands for a while, this is for you! In this post, we will … Read More

Approachability is not one of the biggest strengths of Kubernetes. Anybody who can’t express their questions in form of kubectl commands will have a hard time finding out what’s going on inside a cluster. Not that it were an easy task. The … Read More

TL;DR In this blog post, I describe a benchmarking exercise we conducted to compare the performance impact of running HBase and HDFS on Kubernetes versus running them on bare-metal. The blog post explains the challenges of running stateful workloads on … Read More

Using CREATE TABLE AS SELECT (CTAS) SQL statements is a well established method of copying and transforming structured data.Trino’s inherent ability to manipulate data from many different sources, sinks and formats makes this a particularly effective way to move data … Read More