Hi Interestingly I was having something similar on my plate this afternoon. Could we use z.angularBind for that ?
I was trying to use scala & spark to clean some data (%spark interpreter) that I then would like to display using d3 (not %sql) in the angular interpreter (using d3.csv for example). Would that be possible? Cheers Guillaume On 29 October 2015 at 16:40, moon soo Lee <[email protected]> wrote: > Hi, > > If your custom interpreter is in the same interpreter group 'spark', you > can exchange data between SparkInterpreter and your custom interpreter. > (because of interpreters in the same group runs in the same process) > > But if your custom interpreter is in the different interpreter group, then > only way at the moment is persist data from SparkInterpreter and read data > in your custom interpreter. > > Thanks, > moon > > > On Thu, Oct 29, 2015 at 11:07 AM Miyuru Dayarathna <[email protected]> > wrote: > >> Hi, >> >> I am trying to access the Spark data frame defined in the Zeppelin >> Tutorial notebook from a separate paragraph using a custom written Zeppelin >> Interpreter. To make it more clear given below is the code snippet from >> "Load data into table" paragraph of the Zeppelin Tutorial notebook. When >> this is run the data frame called "bank" gets initialized in a Spark >> Interpreter process. I want to use the bank data frame from my custom >> Zeppelin interpreter. Can you please let me know how to do this? Is there a >> Zeppelin API which provides me the access to such variables running in a >> different Interpreter than where they were instantiated? >> >> //---------------------------------- >> >> val bank = bankText.map(s => s.split(";")).filter(s => s(0) != >> "\"age\"").map( >> s => Bank(s(0).toInt, >> s(1).replaceAll("\"", ""), >> s(2).replaceAll("\"", ""), >> s(3).replaceAll("\"", ""), >> s(5).replaceAll("\"", "").toInt >> ) >> ).toDF() >> >> bank.registerTempTable("bank") >> >> //---------------------------------- >> >> Thanks, >> Miyuru >> > -- PGP KeyID: 2048R/EA31CFC9 subkeys.pgp.net
