I forgot to add the link reference and here it is. https://hortonworks.com/blog/hdp-2-6-3-dataplane-service/ <https://hortonworks.com/blog/hdp-2-6-3-dataplane-service/>
Regards, Dawei > On 2 Dec 2017, at 8:24 AM, 胡大为（David） <[email protected]> wrote: > > > Hi all, > > I was reading the HDP 2.6.3 release notes and it mentions that Livy service > is able to multiple programming languages in the same Spark context, but I > went through all the Livy document and examples I can find but so far haven’t > found out how to get it work. Currently I am using the latest Livy 0.4 to > submit Scala code only and it would be awesome to mix it with Python or R > code in the same session. Much appreciate it anyone could give me some clue > about this. > > Thanks in advance and have a good day :) > > Regards, Dawei >
