[ https://issues.apache.org/jira/browse/YARN-11185?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shilun Fan updated YARN-11185: ------------------------------ Target Version/s: 3.4.0 Affects Version/s: 3.4.0 > Pending app metrics are increased doubly when a queue reaches its > max-parallel-apps limit > ----------------------------------------------------------------------------------------- > > Key: YARN-11185 > URL: https://issues.apache.org/jira/browse/YARN-11185 > Project: Hadoop YARN > Issue Type: Bug > Components: capacity scheduler > Affects Versions: 3.4.0 > Reporter: András Győri > Assignee: András Győri > Priority: Major > Labels: pull-request-available > Fix For: 3.4.0 > > Time Spent: 50m > Remaining Estimate: 0h > > When an application is submitted to a queue, its pending app metric is > increased, even, if the application reached the queue's max-parallel-apps > limit. If this application is allowed to run in the future because some other > application is finished, the application is submitted to the queue again, > increasing the pending app queue and user metrics again. Even if the > application finishes, it can only decrease the pending metric by one, which > makes the pending app metric monotonically increasing, whereas the ideal > state should eventually be 0. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org