[ https://issues.apache.org/jira/browse/HADOOP-18502?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated HADOOP-18502: ------------------------------------ Labels: pull-request-available (was: ) > Hadoop metrics should return 0 when there is no change > ------------------------------------------------------ > > Key: HADOOP-18502 > URL: https://issues.apache.org/jira/browse/HADOOP-18502 > Project: Hadoop Common > Issue Type: Improvement > Reporter: leo sun > Assignee: leo sun > Priority: Major > Labels: pull-request-available > Attachments: image-2022-10-21-14-41-43-105.png > > > When we try to switch active NN to standby, we find that the > getContentSummary average time is always a very high value even if there is > no more query. For us, the metrics return 0 is more reasonable. The monitor > is as below: > !image-2022-10-21-14-41-43-105.png! > -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org