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From "Robert Levas (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-11360) Kerberos FE: during disable, need option skip if unable to access KDC to remove principals
Date Mon, 25 May 2015 22:03:17 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-11360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Levas updated AMBARI-11360:
----------------------------------
    Attachment: AMBARI-11360_02.patch

> Kerberos FE: during disable, need option skip if unable to access KDC to remove principals
> ------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-11360
>                 URL: https://issues.apache.org/jira/browse/AMBARI-11360
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-web
>    Affects Versions: 2.0.0, 2.1.0
>            Reporter: Robert Levas
>            Assignee: Robert Levas
>            Priority: Critical
>              Labels: kerberos, kerberos-wizard
>             Fix For: 2.1.0
>
>         Attachments: AMBARI-11360_01.patch, AMBARI-11360_02.patch
>
>
> Attempted to disable kerb, fails on step to unkerberize because KDC admin is locked out.
> Click retry, can't make it past that.
> Need option to skip and finish "disable kerberos" even if Ambari cannot get the principals
cleaned up (i.e. cannot access the KDC) Losing access to the KDC and attempting to disable
where ambari can't clean-up the principals should be a skip'able step. User should still be
able to get to a clean, not-enabled-kerberos-ambari-state w/o accessing the KDC.
> *Solution*
> Based on user input, execute API call to disable Kerberos with the *manage_kerberos_identities*
_directive_ set to *false*.  Example:
> {code:title=PUT /api/v1/clusters/c1?manage_kerberos_identities=false}
> {
>   "Clusters": {
>     "security_type" : "NONE"
>   }
> }
> {code}



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