Ravi Prakash created YARN-6378: ---------------------------------- Summary: Negative usedResources memory in CapacityScheduler Key: YARN-6378 URL: https://issues.apache.org/jira/browse/YARN-6378 Project: Hadoop YARN Issue Type: Bug Components: capacity scheduler, resourcemanager Affects Versions: 2.7.2 Reporter: Ravi Prakash
Courtesy Thomas Nystrand, we found that on one of our clusters configured with the CapacityScheduler, usedResources occasionally becomes negative. e.g. {code} 2017-03-15 11:10:09,449 INFO org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue: assignedContainer application attempt=appattempt_1487222361993_17177_000001 container=Container: [ContainerId: container_1487222361993_17177_01_000014, NodeId: <SOMENODE>:27249, NodeHttpAddress: <SOMENODE>:8042, Resource: <memory:6656, vCores:1>, Priority: 2, Token: null, ] queue=<somequeuename>: capacity=0.2, absoluteCapacity=0.2, usedResources=<memory:-1024, vCores:3>, usedCapacity=0.03409091, absoluteUsedCapacity=0.006818182, numApps=1, numContainers=3 clusterResource=<memory:1249280, vCores:440> type=RACK_LOCAL {code} -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org