Thanks for the question Ashish, Actually it's a good feedback, and one of the reasons https://github.com/apache/zeppelin/pull/1105 was proposed is to facilitate the case of using note as a dashboard without intervening with storage and other notebooks. I'll consider this feedback in the PR then and possibly you can go ahead and try it and leave more feedback there.
Best, Khalid. On Wed, Jul 6, 2016 at 4:06 AM, ashish rawat <dceash...@gmail.com> wrote: > Thanks Moon and Mohit. > > Moon, > > It's not clear to me if offline mode would allow changing input controls > (dropdowns/input box etc) and view the new result. Our requirement is for a > dashboard mode, where multiple users can play with the data using the input > controls but don't interfere with each other's work. This is a very basic > requirement for making Dashboards using Zeppelin. > > I think isolating a notebook copy in a web socket/user session (in > Dashboard mode), can achieve the desired results. > > Mohit, > > I am avoiding creating multiple physical copies, since it looks difficult > to maintain for an ever increasing set of notebooks and users. > > Regards, > Ashish > > > On Tue, Jul 5, 2016 at 11:16 PM, Mohit Jaggi <mohitja...@gmail.com> wrote: > >> What if you make a physical copy of the notebook? Then the socket list >> will have only one destination. Perhaps you can define a “notebook >> template” as follows: >> >> Z -> Menu -> Create notebook template -> [ define your notebook template >> here ] >> Z -> Menu -> Create notebook from template -> [ choose the above template >> ] -> make a physical copy of the template >> >> If the template changes, the notebook is based on a previous version but >> I think that is fine for many use cases. >> >> >> On Jul 4, 2016, at 10:14 PM, ashish rawat <dceash...@gmail.com> wrote: >> >> + user list, hoping someone can help here! >> >> On Mon, Jul 4, 2016 at 10:48 PM, ashish rawat <dceash...@gmail.com> >> wrote: >> >>> Hi everyone, >>> >>> I am trying to implement a functionality in Zeppelin, where a notebook >>> copy can be kept with each websocket associated with that notebook. This >>> way the notebook would be opened in read-only mode and changes made by one >>> connection would not be visible to the other connections over the same >>> notebook. I would additionally disable the note.persist in this case. >>> >>> I explored the code a little and found that NotebookServer is keeping a >>> map of notebookIds to list of sockets. Further, it seems that any message >>> to a specific notebook gets broadcasted to the complete list of sockets >>> associated with that list. >>> >>> My initial idea was to just maintain a notebook copy for each websocket, >>> but now this is looking a little complex, since it seems that for every >>> job, I would also need to maintain the websocket which triggered it, >>> resulting in changes across the codebase. >>> >>> Can someone help me out in how to approach this change in the cleanest >>> and fastest way. >>> >>> Regards, >>> Ashish >>> >>> PS: The motivation for making this change is mentioned in one of my >>> earlier questions "Zeppelin multi-user dashboards" on the users list. >>> >> >> >> >
