[GitHub] flink issue #4826: [FLINK-7608][metric] Refactoring latency statistics metri...

2017-10-18 Thread zentol 
Github user zentol commented on the issue:

https://github.com/apache/flink/pull/4826
  
Looks very good now. Will have to try it out, but i can't spot anything atm 
👍 


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[GitHub] flink issue #4826: [FLINK-7608][metric] Refactoring latency statistics metri...

2017-10-18 Thread yew1eb 
Github user yew1eb commented on the issue:

https://github.com/apache/flink/pull/4826
  
@zentol , Thanks a lot for your review. I had updated the PR according to 
your comments.


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[GitHub] flink issue #4826: [FLINK-7608][metric] Refactoring latency statistics metri...

2017-10-14 Thread yew1eb 
Github user yew1eb commented on the issue:

https://github.com/apache/flink/pull/4826
  

[LatencyStatsJob.java](https://gist.github.com/yew1eb/3329239f866b691364f4d11a7f0a846a)
"Source1" and "Source2"  Source send a LatencyMarker per 200ms.
"Map-1-A" and "Map-2-B" Map Opreater random sleep a few milliseconds.

The following figure shows the latency statistics of **Map-2-B**:
https://user-images.githubusercontent.com/4133864/31576890-1c7d672c-b0ca-11e7-8abd-f761e072fccd.png";>


The following figure shows the latency statistics of **Sink: Print**:
https://user-images.githubusercontent.com/4133864/31576900-67086e72-b0ca-11e7-8247-1c8310e58cf0.png";>

R: @zentol  @rmetzger 



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