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Posted to dev@hama.apache.org by "Thomas Jungblut (JIRA)" <ji...@apache.org> on 2012/12/07 14:59:20 UTC
[jira] [Updated] (HAMA-672) Overload Jobsubmission in core module
[ https://issues.apache.org/jira/browse/HAMA-672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thomas Jungblut updated HAMA-672:
---------------------------------
Attachment: HAMA-672_3.patch
yet another version which has a cleaner interface design.
> Overload Jobsubmission in core module
> -------------------------------------
>
> Key: HAMA-672
> URL: https://issues.apache.org/jira/browse/HAMA-672
> Project: Hama
> Issue Type: Sub-task
> Components: bsp core, build , yarn
> Reporter: Thomas Jungblut
> Assignee: Thomas Jungblut
> Fix For: 0.7.0
>
> Attachments: HAMA-672_2.patch, HAMA-672_3.patch, HAMA-672.patch
>
>
> introduce new configuration key "bsp.framework.name" which maps to the values: "local,classic,yarn"
> It will change core's BSPJob, so the client can be overloaded via a static mapping of value->classname. (e.G. local->LocalBSPRunner, classic->BSPMaster and a new implementation of the JobSubmissionProtocol for YARN).
> So we don't have to introduce a cyclic dependency from core->yarn and yarn->core, because core->yarn is then decoupled by a jobmission classname mapping.
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