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From "Matt Foley (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-4397) Introduce HADOOP_SECURITY_CONF_DIR for task-controller
Date Fri, 28 Dec 2012 00:16:14 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-4397?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Matt Foley updated MAPREDUCE-4397:
----------------------------------

    Target Version/s: 1.1.2  (was: 1.2.0)
    
> Introduce HADOOP_SECURITY_CONF_DIR for task-controller
> ------------------------------------------------------
>
>                 Key: MAPREDUCE-4397
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4397
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: task-controller
>            Reporter: Luke Lu
>            Assignee: Yu Gao
>             Fix For: 1.1.2
>
>         Attachments: mapreduce-4397-branch-1.patch, test-patch.result
>
>
> The linux task controller concurrently hard code the directory to look for its config
file at compile time (via the HADOOP_CONF_DIR macro). Adding a new environment variable to
look for task-controller's conf dir (with strict permission checks) would make installation
much more flexible.

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