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Posted to yarn-issues@hadoop.apache.org by "Sandy Ryza (JIRA)" <ji...@apache.org> on 2013/05/24 06:31:21 UTC

[jira] [Updated] (YARN-686) Flatten NodeStatus

     [ https://issues.apache.org/jira/browse/YARN-686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sandy Ryza updated YARN-686:
----------------------------

    Summary: Flatten NodeStatus  (was: Flatten NodeReport)
    
> Flatten NodeStatus
> ------------------
>
>                 Key: YARN-686
>                 URL: https://issues.apache.org/jira/browse/YARN-686
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: api
>    Affects Versions: 2.0.4-alpha
>            Reporter: Sandy Ryza
>            Assignee: Sandy Ryza
>
> The NodeReport returned by getClusterNodes or given to AMs in heartbeat responses includes both a NodeState (enum) and a NodeHealthStatus (object).  As UNHEALTHY is already NodeState, a separate NodeHealthStatus doesn't seem necessary.  I propose eliminating NodeHealthStatus#getIsNodeHealthy and moving its two other methods, getHealthReport and getLastHealthReportTime, into NodeReport.

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