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From "Pranay Varma (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-5348) There are innconsistencies in the design of the Cluster and other classes.
Date Sun, 23 Jun 2013 02:20:19 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-5348?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Pranay Varma updated MAPREDUCE-5348:
------------------------------------

    Affects Version/s: 2.0.5-alpha
                       2.1.0-beta
    
> There are innconsistencies in the design of the Cluster and other classes.
> --------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5348
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5348
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 2.1.0-beta, 2.0.5-alpha
>            Reporter: Pranay Varma
>
> Cluster seems to keep TaskTracker information using class TaskTrackerInfo[].
> getTaskTrackers returns TaskTrackerInfo[]. Ideally, I would like it to simply return
TaskTracker[] or else have the method be called getTaskTrackerInfos.
> A user would expect JobTracker information as well. For consistency, I would expect a
getJobTracker method to return JobTrackerInfo or JobTracker. This method is not available,
instead I see getJobTrackerStatus which returns JobTrackerStatus.

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