hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Arun C Murthy (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (HADOOP-8465) hadoop-auth should support ephemeral authentication
Date Thu, 11 Oct 2012 17:45:55 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-8465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Arun C Murthy closed HADOOP-8465.

> hadoop-auth should support ephemeral authentication
> ---------------------------------------------------
>                 Key: HADOOP-8465
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8465
>             Project: Hadoop Common
>          Issue Type: New Feature
>          Components: security
>    Affects Versions: 2.0.0-alpha
>            Reporter: Alejandro Abdelnur
>            Assignee: Alejandro Abdelnur
>             Fix For: 2.0.2-alpha
>         Attachments: HADOOP-8465.patch, HADOOP-8465.patch
> Currently, once a client is authenticated the generated authentication-token (& cookie)
are valid for a given (service configurable) lifespan.
> Once the authentication-token (& cookie) is issued, the authentication logic will
not be triggered until the authentication-token expires.
> This behavior does not work well with delegation tokens expected behavior where delegation
tokens can be canceled at any time.
> Having ephemeral authentication (which is check on every request) would address this

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

View raw message