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Posted to common-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2014/09/14 20:00:35 UTC

[jira] [Updated] (HADOOP-9810) Token cache for TokenAuth

     [ https://issues.apache.org/jira/browse/HADOOP-9810?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Allen Wittenauer updated HADOOP-9810:
-------------------------------------
    Fix Version/s:     (was: 3.0.0)

> Token cache for TokenAuth
> -------------------------
>
>                 Key: HADOOP-9810
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9810
>             Project: Hadoop Common
>          Issue Type: Task
>          Components: security
>            Reporter: Kai Zheng
>            Assignee: Kai Zheng
>              Labels: TokenAuth
>
> Token init command authenticates clients and then requests identity token. The result token is then persisted in token cache for later usage, being available for cross components, to support single sign on. The scope of this is as follows: 
>  
> * Define token storage handler; 
> * Define token cache API for storing, accessing, removing of token; 
> * Define token cache file location, configuration and etc. 
> * Implement default token storage handler based on local file located in user home directory.



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