[ https://issues.apache.org/jira/browse/YARN-10795?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andras Gyori resolved YARN-10795. --------------------------------- Resolution: Fixed > Improve Capacity Scheduler reinitialisation performance > ------------------------------------------------------- > > Key: YARN-10795 > URL: https://issues.apache.org/jira/browse/YARN-10795 > Project: Hadoop YARN > Issue Type: Improvement > Components: capacity scheduler > Reporter: Andras Gyori > Priority: Major > > Mostly due to CapacitySchedulerConfiguration#getPropsWithPrefix or similar > methods, the CapacityScheduler#reinit method has some quadratic complexity > part with respect to queue numbers. Over 1000+ queues, it is a matter of > minutes, which is too high to be a viable option when it is used in mutation > api. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org