Haibo Chen created YARN-6668: -------------------------------- Summary: Use cgroup to get container resource utilization Key: YARN-6668 URL: https://issues.apache.org/jira/browse/YARN-6668 Project: Hadoop YARN Issue Type: Improvement Components: nodemanager Affects Versions: 3.0.0-alpha3 Reporter: Haibo Chen Assignee: Haibo Chen
Container Monitor relies on proc file system to get container resource utilization, which is not as efficient as reading cgroup accounting. We should in NM, when cgroup is enabled, read cgroup stats instead. -- 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