incubator-hama-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Chanwit Kaewkasi (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HAMA-244) Consider more simplified BSP programming interface
Date Thu, 13 May 2010 10:20:42 GMT

    [ https://issues.apache.org/jira/browse/HAMA-244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12867103#action_12867103
] 

Chanwit Kaewkasi commented on HAMA-244:
---------------------------------------

It seems now there are some rooms for me to tackle simplification.
Considering this, it would be possible to have a declarative wrapper for BSP to help people
easier to adopt it.
Probably a DSL like, 

def bsp = bsp(config: HAMA) {
    jobName = "BSP test job"
    inputPath = "/abcd"
    outputPath = "/abcd"
    inputFormat = MyInputFormat
    outputFormat = MyOutputFormat
    carriage = BSPProgram    
}
run(bsp)

would do the job.


> 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.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message