[jira] [Updated] (YARN-10864) Implement NodeHealthDetails for NodeHealthStatus

["Cyrus Jackson (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-10864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Cyrus Jackson updated YARN-10864:
---------------------------------
    Description: 
Introduce NodeHealthDetails (NHD) to NodeHealthStatus. 

NHD will contain information about the node in form of a Map. This Map is of <Integer, Long>. This is done in order to reduce the size of the map. The Key Values can be retrieved by Enum/Strings representing the key to get the corresponding resource value. Based on this information ResourceManager can utilize this value and schedule or take appropriate action on the node like decomissioning the node (can be based on overallValue in NodeHealthDetailsProto) 

 

> Implement NodeHealthDetails for NodeHealthStatus
> ------------------------------------------------
>
>                 Key: YARN-10864
>                 URL: https://issues.apache.org/jira/browse/YARN-10864
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Cyrus Jackson
>            Assignee: Cyrus Jackson
>            Priority: Major
>
> Introduce NodeHealthDetails (NHD) to NodeHealthStatus. 
> NHD will contain information about the node in form of a Map. This Map is of <Integer, Long>. This is done in order to reduce the size of the map. The Key Values can be retrieved by Enum/Strings representing the key to get the corresponding resource value. Based on this information ResourceManager can utilize this value and schedule or take appropriate action on the node like decomissioning the node (can be based on overallValue in NodeHealthDetailsProto) 
>  



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