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Posted to yarn-issues@hadoop.apache.org by "Sunil G (JIRA)" <ji...@apache.org> on 2016/04/08 04:51:25 UTC
[jira] [Updated] (YARN-4865) Track Reserved resources in
ResourceUsage and QueueCapacities
[ https://issues.apache.org/jira/browse/YARN-4865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sunil G updated YARN-4865:
--------------------------
Attachment: 0003-YARN-4865-addendum.patch
Thank u [~leftnoteasy] and [~karams]
Attached new patch. Test case will cover below scenario.
- One container is reserved for app2 in node1
- Killed a running container of app1, thus making enough space in node1 for app2 container.
- Reserved container became allocated. Verified the new metrics against the same.
Pls suggest if this is fine or not. I will raise another ticket to handle cases like node removed etc.
> Track Reserved resources in ResourceUsage and QueueCapacities
> --------------------------------------------------------------
>
> Key: YARN-4865
> URL: https://issues.apache.org/jira/browse/YARN-4865
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Affects Versions: 2.7.2
> Reporter: Sunil G
> Assignee: Sunil G
> Fix For: 2.9.0
>
> Attachments: 0001-YARN-4865.patch, 0002-YARN-4865.patch, 0003-YARN-4865-addendum.patch, 0003-YARN-4865.patch
>
>
> As discussed in YARN-4678, capture reserved capacity separately in QueueCapcities for better tracking.
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