[
https://issues.apache.org/jira/browse/AMBARI-2115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13670120#comment-13670120
]
Mahadev konar commented on AMBARI-2115:
---------------------------------------
Ximo,
Can you add more details on the implmenetation? Sorry about the delay on the
review. Also, lets say we have a delete hosts api would that satisfy the
requirement?
Removing a host from ambari server would mean getting all the host componenents
in MAINTENANCE state and then remove all the host components and the host.
Would that be an acceptable soln?
> Support host unregistration
> ---------------------------
>
> Key: AMBARI-2115
> URL: https://issues.apache.org/jira/browse/AMBARI-2115
> Project: Ambari
> Issue Type: New Feature
> Components: agent, build
> Reporter: Ximo Guanter
> Assignee: Ximo Guanter
> Fix For: 1.3.0
>
> Attachments: 0001-Add-support-for-host-unregistration.patch,
> 002-Add-support-for-host-unregistration.patch
>
>
> Right now Ambari is unable to forget a host once it has been registered. This
> makes is tough to use Ambari in a dynamic cluster environment, where clusters
> are torn down and machines are reset to a clean state so they can be reused
> for the next customer.
> If the machine is reset to a clean state without unregistering the host in
> Ambari, the new Ambari client won't be able to register since its cert won't
> match the one Ambari server already has for that host.
--
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
