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From "Julia (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (REEF-1318) TaskSubmitor - task preparation and submission in IMRU
Date Thu, 07 Apr 2016 02:05:25 GMT

     [ https://issues.apache.org/jira/browse/REEF-1318?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Julia updated REEF-1318:
------------------------
    Summary: TaskSubmitor - task preparation and submission in IMRU  (was: Fault tolarent
- Task preparation and submission in IMRU)

> TaskSubmitor - task preparation and submission in IMRU
> ------------------------------------------------------
>
>                 Key: REEF-1318
>                 URL: https://issues.apache.org/jira/browse/REEF-1318
>             Project: REEF
>          Issue Type: Task
>            Reporter: Julia
>              Labels: FT
>
> Currently, task is added to the queue whenever we receive an IActiveContext event. In
fault tolerant case, as evaluators can be failed, and we might submit a new evaluator and
context, and we need to wait until receiving all the active contexts are ready then start
to submit tasks. 
> The TaskSubmitor 
> Create a new Communication group
> Preparing task configuration
> Submit Tasks
> The current code need to be refactored to support it. 



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