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From "Sameer Paranjpye (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-1245) value for mapred.tasktracker.tasks.maximum taken from two different sources
Date Wed, 27 Jun 2007 17:13:26 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-1245?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sameer Paranjpye updated HADOOP-1245:
-------------------------------------

    Component/s: mapred

> value for mapred.tasktracker.tasks.maximum taken from two different sources
> ---------------------------------------------------------------------------
>
>                 Key: HADOOP-1245
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1245
>             Project: Hadoop
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.12.3
>            Reporter: Michael Bieniosek
>
> When I start a job, hadoop uses mapred.tasktracker.tasks.maximum on the jobtracker. 
Once these tasks finish, it is the tasktracker's value of mapred.tasktracker.tasks.maximum
that decides how many new tasks are created for each host. 
> This would probably be fixed if HADOOP-785 were implemented.

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