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Posted to common-dev@hadoop.apache.org by "Raghu Angadi (JIRA)" <ji...@apache.org> on 2007/10/09 01:09:52 UTC

[jira] Commented: (HADOOP-1298) adding user info to file

    [ https://issues.apache.org/jira/browse/HADOOP-1298?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12533222 ] 

Raghu Angadi commented on HADOOP-1298:
--------------------------------------

How does not one create a ticket with a user name? SimpleTicket needs an id. For HADOOP-1873 I am planning to pass the user name in jobConf file.

What happens if a user name is not in the user.database.file?



> adding user info to file
> ------------------------
>
>                 Key: HADOOP-1298
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1298
>             Project: Hadoop
>          Issue Type: New Feature
>          Components: dfs, fs
>            Reporter: Kurtis Heimerl
>            Assignee: Christophe Taton
>             Fix For: 0.15.0
>
>         Attachments: 1298_2007-09-22_1.patch, 1298_2007-10-04_1.patch, hadoop-user-munncha.patch17
>
>
> I'm working on adding a permissions model to hadoop's DFS. The first step is this change, which associates user info with files. Following this I'll assoicate permissions info, then block methods based on that user info, then authorization of the user info. 
> So, right now i've implemented adding user info to files. I'm looking for feedback before I clean this up and make it offical. 
> I wasn't sure what release, i'm working off trunk. 

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