[jira] [Created] (YUNIKORN-832) Updating config can't remove partition

["Chia-Ping Tsai (Jira)" <ji...@apache.org>]

Chia-Ping Tsai created YUNIKORN-832:
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             Summary: Updating config can't remove partition
                 Key: YUNIKORN-832
                 URL: https://issues.apache.org/jira/browse/YUNIKORN-832
             Project: Apache YuniKorn
          Issue Type: Bug
            Reporter: Chia-Ping Tsai


All functions in `partition_manager` are using pass-by-value so setting the `stop` flag to true can't terminate other threads.

{code:go}
func (manager partitionManager) Stop() {
 manager.stop = true
}
{code}

Also, the thread used to cleanup expired app can't be stopped quickly after removing partition because it needs to sleep for 24 hours.

{code:go}
func (manager partitionManager) cleanupExpiredApps() {
	for {
		if manager.stop {
			break
		}
		manager.pc.cleanupExpiredApps()
		time.Sleep(appRemovalInterval)
	}
}
{code}



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