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Posted to yarn-issues@hadoop.apache.org by "Eric Badger (Jira)" <ji...@apache.org> on 2020/09/21 23:28:00 UTC
[jira] [Updated] (YARN-9809) NMs should supply a health status when
registering with RM
[ https://issues.apache.org/jira/browse/YARN-9809?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Badger updated YARN-9809:
------------------------------
Attachment: YARN-9809-branch-3.2.007.patch
> NMs should supply a health status when registering with RM
> ----------------------------------------------------------
>
> Key: YARN-9809
> URL: https://issues.apache.org/jira/browse/YARN-9809
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Eric Badger
> Assignee: Eric Badger
> Priority: Major
> Fix For: 3.4.0
>
> Attachments: YARN-9809-branch-3.2.007.patch, YARN-9809.001.patch, YARN-9809.002.patch, YARN-9809.003.patch, YARN-9809.004.patch, YARN-9809.005.patch, YARN-9809.006.patch, YARN-9809.007.patch
>
>
> Currently if the NM registers with the RM and it is unhealthy, it can be scheduled many containers before the first heartbeat. After the first heartbeat, the RM will mark the NM as unhealthy and kill all of the containers.
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