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From "Julia (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (REEF-1733) Adding a method in IUpdateFunction to return TaskProgress
Date Thu, 02 Feb 2017 23:32:51 GMT

     [ https://issues.apache.org/jira/browse/REEF-1733?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Julia reassigned REEF-1733:
---------------------------

    Assignee: Julia

> Adding a method in IUpdateFunction to return TaskProgress
> ---------------------------------------------------------
>
>                 Key: REEF-1733
>                 URL: https://issues.apache.org/jira/browse/REEF-1733
>             Project: REEF
>          Issue Type: Task
>            Reporter: Julia
>            Assignee: Julia
>
> This is to add an API in IUpdateFunction for it to return the current progress of the
update task. UpdateTaskHost can then get the task progress by calling this method. 
> TaskProgress TaskCurrentProgress();
> TaskProgress will contain iteration number, progress, etc. We can put minimum properties
for now and extend it when needed. 
> As mappers' data are aggregated in update task, IUpdateFunction is the one that knows
the task progress and iterations, getting task progress from update task function should be
sufficient for now. 



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