Re: Running all paragraphs with dynamic form's value parameters

[Sofiane Cherchalli]

After playing around running notes and paragraphs, it seems passing dynamic
form's values works only with paragraphs but not with a notes. It would be
nice to run a note with dynamic form's value and allowing paragraphs to
override them.

On Tue, Feb 28, 2017 at 8:33 PM, Sofiane Cherchalli 
wrote:

> The API allows to run a paragraph with dynamic form's value. example:
>
> curl -sL -X POST -d "{'form_field': 'value'}" http://localhost:8080/api/
> notebook/run//
>
> Is it possible to run all paragraphs with dynamic form's value? For
> instance:
> curl -sL -X POST -d "{'form_field': 'value'}" http://localhost:8080/api/
> notebook/run/
>
> I can't get it to work... Any hint?
>
>
>

Re: pyspark run a specific paragraph

[Hyung Sung Shim]

hi Jonathan.

Currently pyspark interpreter does't have z.run() functionality but spark
interpreter does.


2017년 3월 1일 (수) 오전 1:35, Jonathan Greenleaf 님이
작성:

Haven't had luck with documentation.  What is the syntax to run a specific
paragraph using the pyspark interpreter?  I'm using Version 0.8.0-SNAPSHOT.

%pyspark
z.run('20170227-213250_876580864')

..
AttributeError: 'PyZeppelinContext' object has no attribute 'run'

Thank you
Jonathan Greenleaf

Running all paragraphs with dynamic form's value parameters

[Sofiane Cherchalli]

The API allows to run a paragraph with dynamic form's value. example:

curl -sL -X POST -d "{'form_field': 'value'}"
http://localhost:8080/api/notebook/run//

Is it possible to run all paragraphs with dynamic form's value? For
instance:
curl -sL -X POST -d "{'form_field': 'value'}"
http://localhost:8080/api/notebook/run/

I can't get it to work... Any hint?

Re: Zeppelin - Executors Issue

[Hyung Sung Shim]

hi.
Can you try to set  *spark.executor.instances* property on your spark
interpreter ?



2017-02-28 21:26 GMT+09:00 Gilad Landau :

> Hello
>
>
>
> Anybody else encountered executors issues for the Zeppelin job on spark?
>
> Although the interpreter is set with spark executors num set to 6, I only
> actually get 2 executors from Yarn. I see that the spark-submit is sent
> with the right amount of executors. This behavior doesn’t occur with other
> spark jobs, or with pyspark/sparkshell.
>
>
>
> Any idea?
>
>
>
> Gilad
>
>
>
>

pyspark run a specific paragraph

[Jonathan Greenleaf]

Haven't had luck with documentation.  What is the syntax to run a specific 
paragraph using the pyspark interpreter?  I'm using Version 0.8.0-SNAPSHOT.

%pyspark
z.run('20170227-213250_876580864')

..
AttributeError: 'PyZeppelinContext' object has no attribute 'run'

Thank you 
Jonathan Greenleaf

Zeppelin - Executors Issue

[Gilad Landau]

Hello

Anybody else encountered executors issues for the Zeppelin job on spark?
Although the interpreter is set with spark executors num set to 6, I only 
actually get 2 executors from Yarn. I see that the spark-submit is sent with 
the right amount of executors. This behavior doesn’t occur with other spark 
jobs, or with pyspark/sparkshell.

Any idea?

Gilad

Re: Can I call sub-function in Zeppelin?

[moon soo Lee]

Hi Jin,

Zeppelin provides interface that each interpreter implement 'completion()'
method. For example, SparkInterpreter implement 'completion()' [1] and
supposed to return available list of method when user enter ctrl+. after
dot (e.g. sc. and ctrl+.)

If it does not work for you, please feel free to open a jira issue.

Thanks,
moon

[1]
https://github.com/apache/zeppelin/blob/v0.7.0/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java#L1012


On Thu, Feb 23, 2017 at 5:50 PM Beth Lee  wrote:

> Zeppelin supports auto-complete function in a notebook.
> So I enter the ctrl+. in my notebook to use it.
> But I can only show the lists which I typed it before.
>
> Is there any way to call sub-function using the auto-complete function in
> python or spark etc.?
>
> (In case of python: When I enter the tab then I can show the sub-function
> lists)
>
> Thanks,
> Jin
>

Re: Is it possible to return javascript to frontend and run it in frontend

[Ahyoung Ryu]

Hi Canan,

I think you can do it by writing your own "SPELL" type of Helium package.
You can get more information about it in
https://zeppelin.apache.org/docs/0.8.0-SNAPSHOT/development/writingzeppelinspell.html
.
Note that currently it's only available in development version. To test
this, you need to build Zeppelin from source in master branch.
Hope this helps.

Thanks,
Ahyoung

On Mon, Feb 27, 2017 at 12:20 PM, canan chen  wrote:

> Hi,
>
> I'd like to return a piece of javascript code from my interpreter and run
> it in frontend, is it possible and how can I do it ? Thanks
>