Set zeppelin.spark.printREPLOutput to false can solve this issue.
<stephane.d...@orange.com> 于2019年5月2日周四 下午4:24写道：
> %spark
>
> import vegas._
>
> import vegas.render.WindowRenderer._
>
>
>
> implicit val render = vegas.render.ShowHTML(s => print("%html " + s))
>
>
>
>
>
> val plot = Vegas("Country Pop", width=200,height=200).
>
> //config(background = "orange").
>
> withData(
>
> Seq(
>
> Map("country" -> "USA", "population" -> 314),
>
> Map("country" -> "UK", "population" -> 64),
>
> Map("country" -> "DK", "population" -> 80)
>
> )
>
> ).
>
> encodeX("country", Nom).
>
> encodeY("population", Quant).
>
> mark(Bar)
>
>
>
> plot.show
>
>
>
>
>
> *From:* Jeff Zhang [mailto:zjf...@gmail.com]
> *Sent:* Thursday, May 2, 2019 10:23
> *To:* users
> *Subject:* Re: Vega-lite / vegas in Zeppelin
>
>
>
> Can you show me your sample code ?
>
>
>
> <stephane.d...@orange.com> 于2019年5月2日周四 下午4:04写道：
>
> Hello Jeff,
>
>
>
> Thanks for your answer. Actually, I’m at a very basic test level right
> now. It seems to work, but I meet an annoying side effect: I get the plot
> correctly displayed, but I also get a dump of my object in text format:
>
>
>
>
>
>
>
> But if I hide the output of course I don’t see the graph.
>
>
>
> Stéphane
>
>
>
>
>
> *From:* Jeff Zhang [mailto:zjf...@gmail.com]
> *Sent:* Thursday, May 2, 2019 09:35
> *To:* users
> *Subject:* Re: Vega-lite / vegas in Zeppelin
>
>
>
> Hi Stéphane,
>
>
>
> Thanks for your interest on Zeppelin. Zeppelin support ipython natively
> from 0.8, so ideally all the python visualization library that works in
> jupyter should also work in zeppelin. I tried vega-lite in zeppelin before,
> but just some basic usage, let me know if you meet any issues
>
>
>
>
>
>
> http://zeppelin.apache.org/docs/0.8.1/interpreter/python.html#ipython-support
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> <stephane.d...@orange.com> 于2019年5月2日周四 下午3:29写道：
>
> Hello all,
>
>
>
> I’m starting to play with Zeppelin, this tool really looks great. I’m
> interested in the different visualizations that can be used in Zeppelin,
> and found that in addition of builtin ones and Helium ones it’s also
> possible to embed some Vega-lite (https://vega.github.io/vega-lite/) ones
> thanks to the Vegas project (https://github.com/vegas-viz/Vegas). I’ve
> been able to make some really basics things with it, but I haven’t found a
> lot of documentation or discussions around it. So, I was wondering if some
> of you use it, and if it really worth to spend some time on this.
>
>
>
> Thanks for your feedback,
>
>
>
> Stéphane
>
> _________________________________________________________________________________________________________________________
>
>
>
> Ce message et ses pieces jointes peuvent contenir des informations
> confidentielles ou privilegiees et ne doivent donc
>
> pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu
> ce message par erreur, veuillez le signaler
>
> a l'expediteur et le detruire ainsi que les pieces jointes. Les messages
> electroniques etant susceptibles d'alteration,
>
> Orange decline toute responsabilite si ce message a ete altere, deforme ou
> falsifie. Merci.
>
>
>
> This message and its attachments may contain confidential or privileged
> information that may be protected by law;
>
> they should not be distributed, used or copied without authorisation.
>
> If you have received this email in error, please notify the sender and delete
> this message and its attachments.
>
> As emails may be altered, Orange is not liable for messages that have been
> modified, changed or falsified.
>
> Thank you.
>
>
>
>
> --
>
> Best Regards
>
> Jeff Zhang
>
> _________________________________________________________________________________________________________________________
>
>
>
> Ce message et ses pieces jointes peuvent contenir des informations
> confidentielles ou privilegiees et ne doivent donc
>
> pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu
> ce message par erreur, veuillez le signaler
>
> a l'expediteur et le detruire ainsi que les pieces jointes. Les messages
> electroniques etant susceptibles d'alteration,
>
> Orange decline toute responsabilite si ce message a ete altere, deforme ou
> falsifie. Merci.
>
>
>
> This message and its attachments may contain confidential or privileged
> information that may be protected by law;
>
> they should not be distributed, used or copied without authorisation.
>
> If you have received this email in error, please notify the sender and delete
> this message and its attachments.
>
> As emails may be altered, Orange is not liable for messages that have been
> modified, changed or falsified.
>
> Thank you.
>
>
>
>
> --
>
> Best Regards
>
> Jeff Zhang
>
> _________________________________________________________________________________________________________________________
>
> Ce message et ses pieces jointes peuvent contenir des informations
> confidentielles ou privilegiees et ne doivent donc
> pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu
> ce message par erreur, veuillez le signaler
> a l'expediteur et le detruire ainsi que les pieces jointes. Les messages
> electroniques etant susceptibles d'alteration,
> Orange decline toute responsabilite si ce message a ete altere, deforme ou
> falsifie. Merci.
>
> This message and its attachments may contain confidential or privileged
> information that may be protected by law;
> they should not be distributed, used or copied without authorisation.
> If you have received this email in error, please notify the sender and delete
> this message and its attachments.
> As emails may be altered, Orange is not liable for messages that have been
> modified, changed or falsified.
> Thank you.
>
>
--
Best Regards
Jeff Zhang
