Rohith Sharma K S created YARN-5553: ---------------------------------------
Summary: [ATSv2] "metrics" for YARN_CONTAINERS are displayed as empty. Key: YARN-5553 URL: https://issues.apache.org/jira/browse/YARN-5553 Project: Hadoop YARN Issue Type: Bug Reporter: Rohith Sharma K S metrics for YARN_CONTAINER entity types are displayed as empty. For master containers some values are displayed but for other containers randomly it displays metric values. I think the behavior is due to publishing of container metric in monitor thread from NodeManager. There are 2 issues I observe is # Some containers has metric values CPU-Memory, some are empty. # The CPU-Memory values taken are from current usage which monitor thread reports. But issue with it is *aggregationOp* is SUM. So Each time monitor thread reported values is being added and give some bigger values. But ideally it is not actual usage. I think CPU-MEMORY metric values for yarn-containers entities should be allocated values. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org