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Sunil Govindan commented on YARN-9662: -------------------------------------- [~Amithsha] hadoop-2.7 doesnt support label based preemption, and YARN-7685 was about that. Cud u pls conform the version ? > Preemption not working on NodeLabels > ------------------------------------ > > Key: YARN-9662 > URL: https://issues.apache.org/jira/browse/YARN-9662 > Project: Hadoop YARN > Issue Type: Bug > Affects Versions: 2.9.0 > Reporter: Amithsha > Priority: Major > > Preemption on node labels is not working when the utilization is 100%. > Example > adhocp0,adhocp1,adhocp3 Queues mapped to nodelabels of label_adhoc_nm. > With a share of 60,30,10 as actual capacity and 100 as maximum capacity for > all. > When a jobA on adhocp3 consumes 100% of its maximum capacity and a jobB > submitted on adhocp0 no containers running on adhocp3 queue got preempted. > > This is already reported by another user > https://issues.apache.org/jira/browse/YARN-7685 > Note : > Jobs with more than actual capacity and less than the maximum capacity are > able to preempt the containers. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org