[GitHub] zeppelin issue #2881: ZEPPELIN-3313 z.getInterpreterContext().out().clear() ...

2018-03-29 Thread r-kamath 
Github user r-kamath commented on the issue:

https://github.com/apache/zeppelin/pull/2881
  
will merge this if there are no more discussions


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[GitHub] zeppelin issue #2881: ZEPPELIN-3313 z.getInterpreterContext().out().clear() ...

2018-03-29 Thread zjffdu 
Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/2881
  
LGTM


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[GitHub] zeppelin issue #2881: ZEPPELIN-3313 z.getInterpreterContext().out().clear() ...

2018-03-22 Thread r-kamath 
Github user r-kamath commented on the issue:

https://github.com/apache/zeppelin/pull/2881
  
> @zjffdu the issue in the second screenshot will not occur when viz 
switching is enabled, I'm working on it

Patch will be send in a different PR.


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[GitHub] zeppelin issue #2881: ZEPPELIN-3313 z.getInterpreterContext().out().clear() ...

2018-03-20 Thread r-kamath 
Github user r-kamath commented on the issue:

https://github.com/apache/zeppelin/pull/2881
  
@zjffdu currently data update and refresh timing in ui grid is not 
guaranteed. This issue persists only when the interval is below 1sec. I 
modified your example with 2sec delay and the rendering is fine.

However, frequent refreshing of ui table is causing too many
`[Violation] 'setTimeout' handler took ms` and
`[Violation] Added non-passive event listener to a scroll-blocking  
event. Consider marking event handler as 'passive' to make the page more 
responsive. See `

About support for Passive Event Listeners: 
https://stackoverflow.com/a/39187679


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[GitHub] zeppelin issue #2881: ZEPPELIN-3313 z.getInterpreterContext().out().clear() ...

2018-03-19 Thread r-kamath 
Github user r-kamath commented on the issue:

https://github.com/apache/zeppelin/pull/2881
  
@zjffdu the issue in the second screenshot will not occur when viz 
switching is enabled, I'm working on it


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[GitHub] zeppelin issue #2881: ZEPPELIN-3313 z.getInterpreterContext().out().clear() ...

2018-03-19 Thread zjffdu 
Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/2881
  
Thanks @r-kamath , I try another example, but the result seems unstable 
(sometimes it would display 2 elements), see screenshot.

![table_streaming](https://user-images.githubusercontent.com/164491/37598021-03dfb50e-2bbc-11e8-957f-4b93c4578698.gif)

Another issue is that if I select another chart type, the result would be 
even more unstable. 




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