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From "Nahappan Somasundaram (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-18687) Ambari-agent: CLI utility to support storing passwords using hadoop credential store
Date Tue, 25 Oct 2016 00:18:58 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-18687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Nahappan Somasundaram updated AMBARI-18687:
-------------------------------------------
    Attachment: rb53158.patch

> Ambari-agent: CLI utility to support storing passwords using hadoop credential store
> ------------------------------------------------------------------------------------
>
>                 Key: AMBARI-18687
>                 URL: https://issues.apache.org/jira/browse/AMBARI-18687
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-agent
>    Affects Versions: 2.4.2
>            Reporter: Nahappan Somasundaram
>            Assignee: Nahappan Somasundaram
>             Fix For: 2.5.0
>
>         Attachments: rb53158.patch
>
>
> Some components support the use of Hadoop Credential Store API to read passwords from
a JCEKS provider. If this is enabled, ambari agent must be able to use the JCEKS provider
to store passwords. 
> This requires writing a command line wrapper utility over the Hadoop Credential Provider
API in Java on the ambari agent side. Whenever a non-status command is received, ambari agent
will use this utility to create the JCEKS provider for each configuration with the passwords
in them. 
> After that, the configuration XML files will be generated using the path to their respective
JCEKS provider path.



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