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From "Siddharth Seth (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-3144) Augment JobHistory to include information needed for serving aggregated logs.
Date Tue, 18 Oct 2011 18:35:13 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Siddharth Seth updated MAPREDUCE-3144:
--------------------------------------

    Attachment: MR3144_v5.txt

Thanks for the review.

Updated the documentation.

bq. Can we somehow make the AMInfos logged in and retrieved from the JobHistory be ordered.
They are already implicitly ordered (oldest to newest). After recovery, the older ones are
logged first and the HistoryParser will see the older events before the newer ones. Or am
I missing something ?
                
> Augment JobHistory to include information needed for serving aggregated logs.
> -----------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-3144
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3144
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: mrv2
>    Affects Versions: 0.23.0
>            Reporter: Vinod Kumar Vavilapalli
>            Assignee: Siddharth Seth
>            Priority: Critical
>             Fix For: 0.23.0
>
>         Attachments: MR3144.patch, MR3144_v2.txt, MR3144_v3.txt, MR3144_v4.txt, MR3144_v5.txt
>
>


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