CKAN VS datahub-helm

CKAN The Open Source Data Portal Software

We use Kubernetes as our deployment platform. Any feedback on one of these open source data catalogs ? - https://atlas.apache.org/#/ - https://opendatadiscovery.org/ - https://open-metadata.org/ - https://marquezproject.github.io/marquez/ - https://datahubproject.io/ - https://www.amundsen.io/ - https://ckan.org/ - https://magda.io/

CKAN (https://ckan.org/) is what data.gov and most state governments use.

Our first instinct is to use [CKAN](https://ckan.org) for cataloging (and storage, with modifications), especially since we know it and know that it has been used successfully elsewhere. However, we suspect that more specialized/better tools exist for this, thus why I kindly ask for your insights.

Ckan

We publish all our data on the [Data Portal](https://data.nhm.ac.uk), a Museum project that's been running since 2014. Instead of MediaWiki it runs on an open-source Python framework called [CKAN](https://ckan.org), which is designed for hosting datasets - though we've had to adapt it in various ways so that it can handle such large amounts of data.

If I remember correctly DataHub requires a MySQL DB, Elasticsearch, Kafka, and potentially a Neo4j instance. So, a lot of stuff. There are nice helm chart here: one with the application itself and one with the dependencies. But,if you want it in production at scale, you might consider reviewing the dependencies and deploy them separately.