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From "Edward J. Yoon (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HAMA-244) Consider more simplified BSP programming interface
Date Thu, 13 May 2010 10:08:42 GMT

     [ https://issues.apache.org/jira/browse/HAMA-244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Edward J. Yoon updated HAMA-244:
--------------------------------

    Attachment: HAMA-244_v02.patch

attach trivial patch before changing seat.

Hyunsik:

in addition, below user scenario of job configuration and job submission show why we need
to add job manager HAMA-251. doesn't it? 

Strictly speaking, You should have to work for it before considering about Master and GroomServer.
All design consideration will be depended on this.

P.S. We need to consider about how to break down the issue. 

> Consider more simplified BSP programming interface
> --------------------------------------------------
>
>                 Key: HAMA-244
>                 URL: https://issues.apache.org/jira/browse/HAMA-244
>             Project: Hama
>          Issue Type: Improvement
>          Components: bsp
>    Affects Versions: 0.2.0
>            Reporter: Edward J. Yoon
>            Assignee: Edward J. Yoon
>             Fix For: 0.2.0
>
>         Attachments: HAMA-244_v01.patch, HAMA-244_v02.patch
>
>
> Perhaps, every BSP program will be consists of three steps such as,  initialization,
 SPMD code implementation, and finalization from developer angle.
> However, currently there is no interface layer so users have to do all the works w/o
any guide.
> Would be nice if it allow to use a more simplified interface.

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