hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Alejandro Abdelnur (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-986) YARN should have a ClusterId/ServiceId
Date Thu, 26 Sep 2013 04:39:07 GMT

    [ https://issues.apache.org/jira/browse/YARN-986?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13778469#comment-13778469
] 

Alejandro Abdelnur commented on YARN-986:
-----------------------------------------

Hey [~daryn], you told be a bit about it during the HS, but I don't recall the details. Would
you elaborate how RPCv9 could be used to get rid of setting the service in the tokens? (both
in secure and un-secure modes).
                
> YARN should have a ClusterId/ServiceId
> --------------------------------------
>
>                 Key: YARN-986
>                 URL: https://issues.apache.org/jira/browse/YARN-986
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Vinod Kumar Vavilapalli
>            Assignee: Karthik Kambatla
>
> This needs to be done to support non-ip based fail over of RM. Once the server sets the
token service address to be this generic ClusterId/ServiceId, clients can translate it to
appropriate final IP and then be able to select tokens via TokenSelectors.
> Some workarounds for other related issues were put in place at YARN-945.

--
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

Mime
View raw message