You are viewing a plain text version of this content. The canonical link for it is here.
Posted to yarn-issues@hadoop.apache.org by "zhengchenyu (JIRA)" <ji...@apache.org> on 2017/07/04 05:59:00 UTC
[jira] [Commented] (YARN-2694) Ensure only single node labels
specified in resource request / host, and node label expression only
specified when resourceName=ANY
[ https://issues.apache.org/jira/browse/YARN-2694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16073156#comment-16073156 ]
zhengchenyu commented on YARN-2694:
-----------------------------------
[~naganarasimha_gr@apache.org] Thanks for your explaination, I know this. In our modification, we doesn't consider the lables as a resource pool, so we didn't set the resource for label. So we open the multi-nodelabel.
> Ensure only single node labels specified in resource request / host, and node label expression only specified when resourceName=ANY
> -----------------------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-2694
> URL: https://issues.apache.org/jira/browse/YARN-2694
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: capacityscheduler, resourcemanager
> Reporter: Wangda Tan
> Assignee: Wangda Tan
> Labels: 2.6.1-candidate
> Fix For: 2.7.0, 2.6.1, 3.0.0-alpha1
>
> Attachments: YARN-2694-20141020-1.patch, YARN-2694-20141021-1.patch, YARN-2694-20141023-1.patch, YARN-2694-20141023-2.patch, YARN-2694-20141101-1.patch, YARN-2694-20141101-2.patch, YARN-2694-20150121-1.patch, YARN-2694-20150122-1.patch, YARN-2694-20150202-1.patch, YARN-2694-20150203-1.patch, YARN-2694-20150203-2.patch, YARN-2694-20150204-1.patch, YARN-2694-20150205-1.patch, YARN-2694-20150205-2.patch, YARN-2694-20150205-3.patch, YARN-2694-branch-2.6.1.txt
>
>
> Currently, node label expression supporting in capacity scheduler is partial completed. Now node label expression specified in Resource Request will only respected when it specified at ANY level. And a ResourceRequest/host with multiple node labels will make user limit, etc. computation becomes more tricky.
> Now we need temporarily disable them, changes include,
> - AMRMClient
> - ApplicationMasterService
> - RMAdminCLI
> - CommonNodeLabelsManager
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org