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From "Karthik Kambatla (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-4808) SchedulerNode can use a few more cosmetic changes
Date Sun, 13 Mar 2016 22:45:33 GMT

     [ https://issues.apache.org/jira/browse/YARN-4808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Karthik Kambatla updated YARN-4808:
-----------------------------------
    Attachment:     (was: yarn-4808-1.patch)

> SchedulerNode can use a few more cosmetic changes
> -------------------------------------------------
>
>                 Key: YARN-4808
>                 URL: https://issues.apache.org/jira/browse/YARN-4808
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: scheduler
>    Affects Versions: 2.8.0
>            Reporter: Karthik Kambatla
>            Assignee: Karthik Kambatla
>         Attachments: yarn-4808-1.patch
>
>
> We have made some cosmetic changes to SchedulerNode recently. While working on YARN-4511,
realized we could improve it a little more:
> # Remove volatile variables - don't see the need for them being volatile
> # Some methods end up doing very similar things, so consolidating them
> # Renaming totalResource to capacity. YARN-4511 plans to add inflatedCapacity to include
the un-utilized resources, and having two totals can be a little confusing. 



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