[jira] [Commented] (YARN-2745) Extend YARN to support multi-resource packing of tasks

["Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/YARN-2745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14269926#comment-14269926 ] 

Vinod Kumar Vavilapalli commented on YARN-2745:
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Haven't read the design doc yet. Linking all related efforts so there are no duplicates.

Related to and very likely a dup of YARN-1011.


> Extend YARN to support multi-resource packing of tasks
> ------------------------------------------------------
>
>                 Key: YARN-2745
>                 URL: https://issues.apache.org/jira/browse/YARN-2745
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: nodemanager, resourcemanager, scheduler
>            Reporter: Robert Grandl
>            Assignee: Robert Grandl
>         Attachments: sigcomm_14_tetris_talk.pptx, tetris_design_doc.docx, tetris_paper.pdf
>
>
> In this umbrella JIRA we propose an extension to existing scheduling techniques, 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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