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Posted to mapreduce-issues@hadoop.apache.org by "Todd Lipcon (JIRA)" <ji...@apache.org> on 2011/06/18 01:00:48 UTC

[jira] [Commented] (MAPREDUCE-2421) Remove JobHistory's dependency on JobTracker

    [ https://issues.apache.org/jira/browse/MAPREDUCE-2421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13051385#comment-13051385 ] 

Todd Lipcon commented on MAPREDUCE-2421:
----------------------------------------

hrm, moving convertTrackerNameToHostName and getTaskLogUrl to HistoryViewer seems somewhat misplaced. Is there no better place that it can go that's OK from a dependency perspective?

> Remove JobHistory's dependency on JobTracker
> --------------------------------------------
>
>                 Key: MAPREDUCE-2421
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2421
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: client
>            Reporter: Tom White
>            Assignee: Tom White
>         Attachments: MAPREDUCE-2421.patch, MAPREDUCE-2421.patch, MAPREDUCE-2421.patch
>
>
> The direct dependency can be removed by introducing a callback inteface. This is for MAPREDUCE-1638. 

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