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Posted to yarn-issues@hadoop.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2023/01/25 09:00:00 UTC
[jira] [Commented] (YARN-11425) [Federation] Router Supports SubClusterCleaner
[ https://issues.apache.org/jira/browse/YARN-11425?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17680505#comment-17680505 ]
ASF GitHub Bot commented on YARN-11425:
---------------------------------------
slfan1989 opened a new pull request, #5326:
URL: https://github.com/apache/hadoop/pull/5326
JIRA: YARN-11425. [Federation] Router Supports SubClusterCleaner.
In YARN-Federation mode, once a SubCluster is registered, the SubCluster is always in the RUNNING state, even if the SubCluster has no heartbeat for a long time.
We will let the Router automatically check the heartbeat time of the SubCluster, and once the heartbeat exceeds 30mins, we will set the SubCluster to the SC_LOST state.
> [Federation] Router Supports SubClusterCleaner
> ----------------------------------------------
>
> Key: YARN-11425
> URL: https://issues.apache.org/jira/browse/YARN-11425
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: federation
> Affects Versions: 3.4.0
> Reporter: Shilun Fan
> Assignee: Shilun Fan
> Priority: Major
>
> In YARN-Federation mode, once a SubCluster is registered, the SubCluster is always in the RUNNING state, even if the SubCluster has no heartbeat for a long time.
> We will let the Router automatically check the heartbeat time of the SubCluster, and once the heartbeat exceeds 30mins, we will set the SubCluster to the SC_LOST state.
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