[jira] [Updated] (MAPREDUCE-3909) javadoc the ServiceStateChangeListener callback

["Steve Loughran (Updated) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3909?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Loughran updated MAPREDUCE-3909:
--------------------------------------

    Status: Patch Available  (was: Open)
    
> javadoc the ServiceStateChangeListener callback
> -----------------------------------------------
>
>                 Key: MAPREDUCE-3909
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3909
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: mrv2
>    Affects Versions: 0.23.0, 0.23.1
>            Reporter: Steve Loughran
>            Assignee: Steve Loughran
>            Priority: Trivial
>         Attachments: MAPREDUCE-3909.patch
>
>   Original Estimate: 0.25h
>  Remaining Estimate: 0.25h
>
> The {{ServiceStateChangeListener}} interface doesn't define when the method is called, whether it is sync or async with a state change etc -you have to look in the code for this.
> Document it for others

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