hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Naganarasimha G R (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2495) Allow admin specify labels in each NM (Distributed configuration)
Date Fri, 24 Oct 2014 02:04:34 GMT

    [ https://issues.apache.org/jira/browse/YARN-2495?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14182306#comment-14182306
] 

Naganarasimha G R commented on YARN-2495:
-----------------------------------------

Hi [~wangda] 
"ENABLE_DECENTRALIZED_NODELABEL_CONFIGURATION" is fine and will work on that. And will first
focus on NM stuffs and ResourceTracker changes in RM. But currently i have NodeLabelProvider
as service (as per your earlier comments ) and is part of NodeStatus updater, so planning
to have some dummy Service which doesn't give any node labels and is static, 

> Allow admin specify labels in each NM (Distributed configuration)
> -----------------------------------------------------------------
>
>                 Key: YARN-2495
>                 URL: https://issues.apache.org/jira/browse/YARN-2495
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: resourcemanager
>            Reporter: Wangda Tan
>            Assignee: Naganarasimha G R
>         Attachments: YARN-2495.20141023-1.patch, YARN-2495_20141022.1.patch
>
>
> Target of this JIRA is to allow admin specify labels in each NM, this covers
> - User can set labels in each NM (by setting yarn-site.xml or using script suggested
by [~aw])
> - NM will send labels to RM via ResourceTracker API
> - RM will set labels in NodeLabelManager when NM register/update labels



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message