Thanks Chip, now, I understand how to work with it from the JVM side. Any chance you have a snippet of how to get a value from the map in python?
Ian Maloney Platform Architect Advanced Analytics Internal: 828716 Office: (734) 623-8716 Mobile: (313) 910-9272 On 11/2/16, 11:39 AM, "Chip Senkbeil" <[email protected]> wrote: >While it isn't supported (we don't test its use in this case), you can >store objects in a shared hashmap under the kernel object that is made >available in each interpreter. The map is exposed as `kernel.data`, but >the >way you access and store data is different per language. > >The signature of the data map on the kernel is `val data: java.util.Map[ >String, Any]` and we use a concurrent hashmap, so it can handle being >accessed from different threads. > >On Wed, Nov 2, 2016 at 10:28 AM <[email protected]> wrote: > >> Hi, >> >> I¹m working primarily using the default scala/spark interpreter. It >>works >> great, except when I need to plot something. Is there a way I can take a >> scala object or spark data frame I¹ve created in a scala cell and pass >>it >> off to a pyspark cell for plotting? >> >> This documentation issue, might be related. I¹d be happy to try to >> document this once I know how :) >> >> >>https://urldefense.proofpoint.com/v2/url?u=https-3A__issues.apache.org_ji >>ra_browse_TOREE-2D286&d=DQIFaQ&c=nulvIAQnC0yOOjC0e0NVa8TOcyq9jNhjZ156R-JJ >>U10&r=CxpqDYMuQy-1uNI-UOyUbaX6BMPCZXH8d8evuCoP_OA&m=R6uBtgqaKfK_uE0gD6eDj >>TZkYHrLjqtC0H66BkHvmVs&s=bRCGzWGCFGO54j-onzac_6v61jjY41QMDA1QQ_qLySQ&e= >> >> Thanks! >> >> Ian >> >>
