Right, there's no such auto-run mechanism, you have to call this rest api by yourself.
On Tue, Jun 28, 2022 at 3:53 PM Vishal Rao <vishal...@gmail.com> wrote: > Thank you, yes, I saw this page too... There's also API to run individual > paragraphs sync or async... > > I still don't know how to *automatically* trigger one or more paragraphs - > when a notebook loads up. > > I guess it will have to be some external trigger/callback if no such > mechanism available within Zeppelin. > > Thank you again for your inputs, Jeff! > > > On Tue, 28 Jun 2022 at 13:18, Jeff Zhang <zjf...@gmail.com> wrote: > >> You can call run all paragraphs rest api for your scenario. >> https://zeppelin.apache.org/docs/0.10.1/usage/rest_api/notebook.html#run-all-paragraphs >> >> >> On Tue, Jun 28, 2022 at 3:16 PM Vishal Rao <vishal...@gmail.com> wrote: >> >>> Pardon me, I should have probably put in more effort in coming up with a >>> usage scenario :-) >>> >>> Say we have a notebook with multiple (many) paragraphs and some of these >>> generate/display visuals (charts etc) using data pulled based on the >>> authenticated user's ID. >>> >>> I'd like to generate and display these charts coded up in paragraphs >>> when the user opens a link to the notebook without needing them to manually >>> click the run button on every such paragraph one by one. >>> >>> Is this a reasonable scenario? When you asked for a usage scenario and >>> why I would want to run, should I presume there isn't such capability >>> currently in Zeppelin? >>> >>> In that case, a "fallback" method of perhaps externally triggering >>> paragraphs via the Java or REST APIs would be appropriate here? >>> >>> Thank you! >>> Vishal >>> >>> >>> On Tue, 28 Jun 2022 at 12:32, Vishal Rao <vishal...@gmail.com> wrote: >>> >>>> A notebook with multiple paragraphs and would like to reduce the number >>>> of paragraphs a user has to manually run? >>>> >>>> On Tue, 28 Jun 2022 at 11:31, Jeff Zhang <zjf...@gmail.com> wrote: >>>> >>>>> What is your usage scenario? Why do you want to run paragraphs when >>>>> the notebook is loaded instead of triggering it manually. >>>>> >>>>> On Tue, Jun 28, 2022 at 1:57 PM Vishal Rao <vishal...@gmail.com> >>>>> wrote: >>>>> >>>>>> Hello, >>>>>> >>>>>> I'm looking for a way to run paragraph (s) when a notebook is loaded. >>>>>> >>>>>> Is there some sort of callback or hook mechanism available in >>>>>> Zeppelin or would I have to externally trigger this using, say, the Java >>>>>> or >>>>>> REST API? >>>>>> >>>>>> How about writing an angular paragraph in the notebook to use >>>>>> ngInit() , but would this be triggered automatically? >>>>>> >>>>>> Any suggestions? >>>>>> >>>>>> Regards, >>>>>> Vishal >>>>>> >>>>> >>>>> >>>>> -- >>>>> Best Regards >>>>> >>>>> Jeff Zhang >>>>> >>>> >>>> >>>> -- >>>> "The World is a book, and those who do not travel read only a page." - >>>> St. Augustine. >>>> >>> >>> >>> -- >>> "The World is a book, and those who do not travel read only a page." - >>> St. Augustine. >>> >> >> >> -- >> Best Regards >> >> Jeff Zhang >> > > > -- > "The World is a book, and those who do not travel read only a page." - St. > Augustine. > -- Best Regards Jeff Zhang
