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https://issues.apache.org/jira/browse/TEZ-301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13740693#comment-13740693
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Hitesh Shah commented on TEZ-301:
---------------------------------

[~fiberlijun] Sorry for the delay in review. Thanks for the patch(es). 
Appreciate your contributions.

Some general comments on the approach: 

Did you get a chance to look at how Vertex tracks completed tasks i.e via the 
VertexEventType.V_TASK_COMPLETED event? Would it be possible to consider 
something similar when implementing tracking of running tasks? i.e. when Task 
goes into Running state, it sends an event to the Vertex telling it that the 
task is running. 

Let me know what you think about this approach.
                
> Running task count in DAG Progress is always 0 ( even as tasks complete ).
> --------------------------------------------------------------------------
>
>                 Key: TEZ-301
>                 URL: https://issues.apache.org/jira/browse/TEZ-301
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Hitesh Shah
>              Labels: TEZ-0.2.0
>         Attachments: TEZ-301.patch
>
>


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