By Dashboard I mean a Visualization backed by a data but the main point here is
how can we make real time latency requirements using Zeppelin
On Wed, Aug 24, 2016 7:59 PM, Corneau Damien cornead...@gmail.com wrote:
Actually there isn't any Dashboard feature to say in Apache Zeppelin
On Thu, A
Hi Jongyoul,
I tried that, but fails. The reason is that we will load
interpreter-setting.json multiple times. So no matter what chagne I made,
the intepreter-setting.json in the interpreter jar will always be loaded to
override my change.
I have created https://issues.apache.org/jira/browse/ZEPPE
Actually there isn't any Dashboard feature to say in Apache Zeppelin
On Thu, Aug 25, 2016 at 11:54 AM, kant kodali wrote:
> yeah In a real time dashboard we need less than a second latency or even
> millisecond.
>
>
>
> On Wed, Aug 24, 2016 7:42 PM, Vinay Shukla vinayshu...@gmail.com wrote:
>
>>
yeah In a real time dashboard we need less than a second latency or even
millisecond.
On Wed, Aug 24, 2016 7:42 PM, Vinay Shukla vinayshu...@gmail.com wrote:
Kant,
Moon referred to the attached feature. You can have the entire note run on a
scheduled basis. See the attached screenshot.
You mi
Kant,
Moon referred to the attached feature. You can have the entire note run on
a scheduled basis. See the attached screenshot.
You might say it refreshes the entire note, not just selected cells, that
is true.
-Vinay
On Wed, Aug 24, 2016 at 7:30 PM, Corneau Damien
wrote:
> I was referring t
I was referring to this documentation:
https://zeppelin.apache.org/docs/0.6.1/displaysystem/back-end-angular.html
On Thu, Aug 25, 2016 at 11:19 AM, kant kodali wrote:
> I dont know how angular works moreover I don't understand why we should be
> tied to certain framework?
>
>
>
> On Wed, Aug 24,
I dont know how angular works moreover I don't understand why we should be tied
to certain framework?
On Wed, Aug 24, 2016 6:53 PM, Corneau Damien cornead...@gmail.com wrote:
Wouldn't angular bind work in that case?
On Thu, Aug 25, 2016 at 6:13 AM, moon soo Lee < m...@apache.org > wrote:
Try
Wouldn't angular bind work in that case?
On Thu, Aug 25, 2016 at 6:13 AM, moon soo Lee wrote:
> Try find small 'clock' icon on any particular Note next to 'Remove' button.
> This scheduler feature will help you auto refresh Note.
>
> Thanks,
> moon
>
>
> On Wed, Aug 24, 2016 at 11:31 AM kant kod
Hi Jeff,
The first, Zeppelin tries to read that location. If Z cannot read it, Z
tries to find in a jar. Thus you don't have to be worried about conflict as
well.
On Thu, Aug 25, 2016 at 10:22 AM, Jeff Zhang wrote:
> Thanks Jongyoul, But I notice for now interpreter-setting.json is in the
> in
Thanks Jongyoul, But I notice for now interpreter-setting.json is in the
interpreter jar which prevent me to edit it directly. If I put another
interpreter-setting.json
in {ZEPPLIN_HOME}/interpreter/{interpreter-group}, I'm afraid they will
conflict as both of them are in the classpath.
On Thu, A
Hi Jeff,
For now, there's no UI for change default interpreter in a interpreter
group. The only way to do it is editing interpreter-setting.json and
locating
{ZEPPLIN_HOME}/interpreter/{interpreter-group}/interpreter-setting.json
Thanks,
Jongyoul
On Thu, Aug 25, 2016 at 9:19 AM, Jeff Zhang wrot
I'd like to change the default interpreter to pyspark in the spark
interpreter group, but seems the default interpreter is defined in
interpreter-setting.json which is packaged in spark interpreter jar so that
I can not modify it. Is there any other way that I can change the default
interpreter ?
Try find small 'clock' icon on any particular Note next to 'Remove' button.
This scheduler feature will help you auto refresh Note.
Thanks,
moon
On Wed, Aug 24, 2016 at 11:31 AM kant kodali wrote:
> at very least can we auto refreshing on the Zeppelin dashboard on a
> certain time interval?
>
>
at very least can we auto refreshing on the Zeppelin dashboard on a certain time
interval?
On Wed, Aug 24, 2016 10:56 AM, kant kodali kanth...@gmail.com wrote:
I would say this is like a very basic requirement for a dashboard and it is
surprising Zeppelin doesn't have an out of the box soluti
I would say this is like a very basic requirement for a dashboard and it is
surprising Zeppelin doesn't have an out of the box solution.
On Wed, Aug 24, 2016 9:06 AM, DuyHai Doan doanduy...@gmail.com wrote:
" Perhaps some built in visualization widget that can poll a backend for
updates?"
Sur
"Perhaps some built in visualization widget that can poll a backend for
updates?"
Surely, but then someone need to code it. And a pre-built solution is never
really as flexible as a customized dev. I don't see how we can create a
generic component. Unless we decouple the data receiver component fr
Is there a way to make it easier for our Zeppelin users? Perhaps some built
in visualization widget that can poll a backend for updates?
On Wednesday, August 24, 2016, DuyHai Doan wrote:
> "I want the updates to be pushed to the dashboard I dont want keep
> running the query over and over again
"I want the updates to be pushed to the dashboard I dont want keep running
the query over and over again or do some sort of polling."
In this case the only solution for you is:
1) use %angular interpreter
2) import a JS library in a paragraph and do some JS coding to open a
web-socket channel to
Hi,
Currently not all stacktraces are propagated to the front-end. Some people
like to see stacktrace on UI but some people don't. Because of
non-developer uses Zeppelin also and they get confused when stacktrace is
being displayed. I think possible improvement could be display a simple
message, b
Thanks for the feedback.
First time you saw all interpreter selected in blue when you open a
tutorial notebook is actually a automatic suggestion.
In case of a notebook doesn't have any interpreter binded, Zeppelin
automatically pops up interpreter binding page and suggest interpreter
selections i
Hi Pankaj,
Appreciate for great feedbacks.
1. What I need is one input box at the top and bind the remaining
paragraphs with it
I have created an issue https://issues.apache.org/jira/browse/ZEPPELIN-1363.
it might be related.
Zeppelin's interpreter abstraction allows any interpreter creates somet
Hi,
Sure, I can either write it to HDFS or Cassandra but not HBASE since we don't
use it but how about constant updates? you know what I mean? I want the updates
to be pushed to the dashboard I dont want keep running the query over and over
again or do some sort of polling.
Thanks!
On Wed, Au
Hey Kant,
For fast data updates via streaming the normal flow is to put the
aggregated results in things like HBase. You could then use Zeppelin's
Phoenix interpreter to read that data.
Not sure if this fits your requirements.
Thanks,
Vinay
On Wednesday, August 24, 2016, kant kodali wrote:
> H
Hi Guys,
is there way to update(push latest data to but not pull) Zeppelin dashboard ?
for example I get bunch of data to my spark streaming cluster and as I get more
and more data I want to compute and write it somewhere such that my Zeppelin
dashboard is updated? If so, where would be the best p
I think it is your sql syntax issue. You miss the keyword "table"
It should be
create *table* tablename as select * from tablename_1
drop *table* if exists tablename
On Mon, Aug 22, 2016 at 8:10 PM, Nagasravanthi, Valluri <
valluri.nagasravan...@pfizer.com> wrote:
> Hi Jeff,
>
>
>
> We are still
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