So matplotlib isn't very well supported at the moment. Toree's pyspark kernel is not ipykernel -- so the magics that work with that (and matplotlib integration) sadly won't work.
You can do it by calling the kernel.display methods afaik. On Wed, Nov 2, 2016 at 15:22 <[email protected]> wrote: > Hi, > > I just noticed that simple plots with matplotlib do not work in Toree. I > get this error in the UI: > > > Magic pyspark failed to execute with error: > null was reset! > > > In the logs I see: > > 16/11/02 14:12:15 ERROR PySparkProcessHandler: null process failed: > org.apache.commons.exec.ExecuteException: Process exited with an error: 134 > (Exit value: 134) > 16/11/02 14:12:15 WARN MagicManager: Magic pyspark failed to execute with > error: > null was reset! > res12: > Either[org.apache.toree.magic.CellMagicOutput,org.apache.toree.magic.LineMagicOutput] > = > Left(Map(text/plain -> Magic pyspark failed to execute with error: > null was reset!)) > > Is there a fix for this or some kind of work around? Otherwise, if you let > me know what issue type, I can create an issue in Jira. > > Thanks, > > Ian > -- regards Marius van Niekerk
