Li Lu created YARN-4983: --------------------------- Summary: JVM and UGI metrics disappear after RM is once transitioned to standby mode Key: YARN-4983 URL: https://issues.apache.org/jira/browse/YARN-4983 Project: Hadoop YARN Issue Type: Bug Reporter: Li Lu Assignee: Li Lu
When get transitioned to standby, the RM will shutdown the existing metric system and relaunch a new one. This will cause the jvm metrics and ugi metrics to miss in the new metric system. -- This message was sent by Atlassian JIRA (v6.3.4#6332)