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 <cornead...@gmail.com> wrote: > 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 <kanth...@gmail.com> wrote: > >> 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 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 <kanth...@gmail.com> wrote: >>> >>> 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 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?" >>> >>> 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 from >>> the display component and make them pluggable. >>> >>> >>> On Wed, Aug 24, 2016 at 5:51 PM, Vinay Shukla <vinayshu...@gmail.com> >>> wrote: >>> >>> 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 <doanduy...@gmail.com> wrote: >>> >>> "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 the data source so that the new updates can be pushed >>> directly to the paragraph >>> >>> >>> >>> On Wed, Aug 24, 2016 at 1:15 PM, kant kodali <kanth...@gmail.com> wrote: >>> >>> 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, Aug 24, 2016 3:36 AM, Vinay Shukla vinayshu...@gmail.com wrote: >>> >>> 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 <kanth...@gmail.com> wrote: >>> >>> 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 >>> place to write the latest results? >>> >>> Thanks, >>> Kant >>> >>> >>> >>> >>> >
