
Ship fast, break nothing: Engineering rigor in Icechunk with concurrency & fault injection testing
We describe our approach to rigor in Icechunk 2 including concurrency permutation testing and more!

Deepak Cherian
Forward Deployed Engineer
3 posts

We describe our approach to rigor in Icechunk 2 including concurrency permutation testing and more!

Forward Deployed Engineer

How we engineer rigor into Icechunk and its upstream brethren using property and stateful testing techniques. Also, a cautionary tale.

Forward Deployed Engineer

Staff Engineer

Earthmover built third-wheel, an open-source tool that rewrites Python wheels to install multiple versions of a library in one environment, enabling cross-version compatibility testing for the Icechunk V2 release.

Xarray Community Developer