On Jul 22, 2020, at 12:58, Olof-Joachim Frahm olof@macrolet.net wrote:
On Wed, Jul 22, 2020 at 09:52:45AM +0000, Steven Nunez wrote:
I've verified with (java:dump-classpath) that the JAR is on the ABCL classpath, and the JAR file does contain the spark-version-info.properties file. I've also tried getting the file myself with: (defvar rs #1"Thread.currentThread() .getContextClassLoader() .getResourceAsStream("spark-version-info.properties")" ) which returns nil, so their theory may be correct. Messing around with class loaders is a bit beyond my 20 year old Java knowledge [...]
Just to get you a bit unblocked, it seems you can indeed set the current context class loader and then the call to create the `JavaSparkContext` succeeds:
I’ve started to tool around with getting Spark working, but it doesn’t quite work for me yet.
My current progress is in [Ember][]
[Ember]: https://github.com/easye/ember.git