How to concurrently execute multiple notebooks?

[Jong Wook Kim <jo...@nyu.edu>]

Hi all,

I have noticed that when a nontrivial spark query is running, another query
has to wait until the first one finishes, even in another notebook.

I'd like to set up Zeppelin on a shared server and let teammates (~20) use
it, but they won't be able to run queries concurrently.

What is the recommended installation method for this scenario? I've tried
adding multiple interpreters which all use the same classes, but couldn't
make it work.

Thanks,
Jong Wook

Re: How to concurrently execute multiple notebooks?

[moon soo Lee <mo...@apache.org>]

Hi,

There're "zeppelin.spark.concurrentSQL" in interpreter property.
If you set this value to true, Zeppelin will run SparkSQL concurrently.
Note that it only applies to SparkSQL not Scala or Python api environment.
Will this feature help you?

Thanks,
moon

On Fri, Jun 19, 2015 at 9:56 AM Jong Wook Kim <jo...@nyu.edu> wrote:

> Hi all,
>
> I have noticed that when a nontrivial spark query is running, another
> query has to wait until the first one finishes, even in another notebook.
>
> I'd like to set up Zeppelin on a shared server and let teammates (~20) use
> it, but they won't be able to run queries concurrently.
>
> What is the recommended installation method for this scenario? I've tried
> adding multiple interpreters which all use the same classes, but couldn't
> make it work.
>
> Thanks,
> Jong Wook
>