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From "Robert Grandl (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-2745) YARN new pluggable scheduler which does multi-resource packing
Date Mon, 27 Oct 2014 19:42:34 GMT

     [ https://issues.apache.org/jira/browse/YARN-2745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Grandl updated YARN-2745:
--------------------------------
    Attachment:     (was: tetris_design_doc.docx)

> YARN new pluggable scheduler which does multi-resource packing
> --------------------------------------------------------------
>
>                 Key: YARN-2745
>                 URL: https://issues.apache.org/jira/browse/YARN-2745
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: resourcemanager, scheduler
>            Reporter: Robert Grandl
>         Attachments: sigcomm_14_tetris_talk.pptx, tetris_paper.pdf
>
>
> In this umbrella JIRA we propose a new pluggable scheduler, which accounts for all resources
used by a task (CPU, memory, disk, network) and it is able to achieve three competing objectives:
fairness, improve cluster utilization and reduces average job completion time.



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