[ https://issues.apache.org/jira/browse/YARN-751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun C Murthy moved MAPREDUCE-5290 to YARN-751: ----------------------------------------------- Component/s: (was: capacity-sched) capacityscheduler Fix Version/s: (was: 2.1.0-beta) 2.1.0-beta Affects Version/s: (was: 2.0.4-alpha) 2.0.4-alpha Release Note: (was: Fixed wrong CapacityScheduler resource allocation for high memory consumption jobs) Key: YARN-751 (was: MAPREDUCE-5290) Project: Hadoop YARN (was: Hadoop Map/Reduce) > CLONE - CapacityScheduler incorrectly utilizes extra-resources of queue for > high-memory jobs > -------------------------------------------------------------------------------------------- > > Key: YARN-751 > URL: https://issues.apache.org/jira/browse/YARN-751 > Project: Hadoop YARN > Issue Type: Bug > Components: capacityscheduler > Affects Versions: 2.0.4-alpha > Reporter: Sergey Tryuber > Assignee: Arun C Murthy > Fix For: 2.1.0-beta > > > Imagine, we have a queue A with capacity 10 slots and 20 as extra-capacity, > jobs which use 3 map slots will never consume more than 9 slots, regardless > how many free slots on a cluster. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira