Wangda Tan created YARN-2920: -------------------------------- Summary: CapacityScheduler should be notified when labels on nodes changed Key: YARN-2920 URL: https://issues.apache.org/jira/browse/YARN-2920 Project: Hadoop YARN Issue Type: Bug Reporter: Wangda Tan Assignee: Wangda Tan
Currently, labels on nodes changes will only be handled by RMNodeLabelsManager, but that is not enough upon labels on nodes changes: - Scheduler should be able to do take actions to running containers. (Like kill/preempt/do-nothing) - Used / available capacity in scheduler should be updated for future planning. We need add a new event to pass such updates to scheduler -- This message was sent by Atlassian JIRA (v6.3.4#6332)