Databricks Install about jpmml-sparkml HOT 1 CLOSED

ManagedLibraryInstallFailed: Library resolution failed because org.jpmml:jpmml-sparkml download failed. for library:org/#2

The JPMML-SparkML project was modularized when upgrading from 1.X to 2.X.

In 2.X, the Apache Maven coordinates of the main library module are org.jpmml:pmml-sparkml:${version}.

Please note that the second component (aka the artifactId) does not have a "j" prefix to it anymore. So, it's pmml-sparkml, not jpmml-sparkml.

The older versions used to have jar files I could download, but the most recent versions don't seem to have jar files available.

You're trying to download the project descriptor aka POM right now. A POM is an XML file, it does not have any JAR files.

You should be loading the main library module instead.

All library modules have JAR files available in the Maven Central (MC) repository. During release, MC runs extensive checks to make sure that all the requires files are available and correct. It's technically impossible to make an incomplete or invalid MC submission.

The older versions used to have jar files I could download

TLDR: This is a new version now (the 2.X development branch), so module coordinates have changed.

Please use updated coordinates, and all will be fine (with or without Databricks).

When in doubt, copy&paste from the README file:
https://github.com/jpmml/jpmml-sparkml#library

from jpmml-sparkml.