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From "Inigo Goiri (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-5215) Scheduling containers based on external load in the servers
Date Wed, 08 Jun 2016 21:53:21 GMT

     [ https://issues.apache.org/jira/browse/YARN-5215?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Inigo Goiri updated YARN-5215:
------------------------------
    Description: Currently YARN runs containers in the servers assuming that they own all
the resources. The proposal is to use the utilization information in the node and the containers
to estimate how much is consumed by external processes and schedule based on this estimation.
 (was: Currently YARN runs containers in the servers assuming that they own all the resources.
The proposal is to use the utilization information in the node and the containers to estimate
how much is actually available in the NMs.)

> Scheduling containers based on external load in the servers
> -----------------------------------------------------------
>
>                 Key: YARN-5215
>                 URL: https://issues.apache.org/jira/browse/YARN-5215
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Inigo Goiri
>         Attachments: YARN-5215.000.patch
>
>
> Currently YARN runs containers in the servers assuming that they own all the resources.
The proposal is to use the utilization information in the node and the containers to estimate
how much is consumed by external processes and schedule based on this estimation.



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