Yang Wang created YARN-7659: ------------------------------- Summary: NodeManager metrics return wrong value after update resource Key: YARN-7659 URL: https://issues.apache.org/jira/browse/YARN-7659 Project: Hadoop YARN Issue Type: Bug Reporter: Yang Wang
{code:title=NodeManagerMetrics.java} public void addResource(Resource res) { availableMB = availableMB + res.getMemorySize(); availableGB.incr((int)Math.floor(availableMB/1024d)); availableVCores.incr(res.getVirtualCores()); } {code} When the node resource was updated through RM-NM heartbeat, the NM metric will get wrong value. The root cause of this issue is that new resource has been added to availableMB, so not needed to increase for availableGB again. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org