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Posted to dev@myriad.apache.org by "Santosh Marella (JIRA)" <ji...@apache.org> on 2015/11/10 21:04:11 UTC

[jira] [Resolved] (MYRIAD-101) Refactor fine grained scheduling and support multiple offers per slave.

     [ https://issues.apache.org/jira/browse/MYRIAD-101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Santosh Marella resolved MYRIAD-101.
------------------------------------
    Resolution: Fixed

> Refactor fine grained scheduling and support multiple offers per slave.
> -----------------------------------------------------------------------
>
>                 Key: MYRIAD-101
>                 URL: https://issues.apache.org/jira/browse/MYRIAD-101
>             Project: Myriad
>          Issue Type: Bug
>          Components: Scheduler
>            Reporter: Kannan Rajah
>            Assignee: Kannan Rajah
>             Fix For: Myriad 0.1.0
>
>
> - Changed YarnNodeCapacityManager to only handle capacity related operations.
> - Moved rest of the functionalities into following classes:
> 1. OfferFeed: Queues up offers.
> 2. OfferLifecycleManager: Manages offers that have been consumed by Myriad.
> 2. NMHeartBeatHandler: Handles NM heart beat.
> 3. NodeStore: Tracks the nodes that are part of Myriad.
> Testing:
> Ran word count



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