Masatake Iwasaki created HADOOP-12561: -----------------------------------------
Summary: Add documentation about metrics system Key: HADOOP-12561 URL: https://issues.apache.org/jira/browse/HADOOP-12561 Project: Hadoop Common Issue Type: Improvement Components: documentation Reporter: Masatake Iwasaki Assignee: Masatake Iwasaki Though there is [reference of metric items|https://hadoop.apache.org/docs/r2.7.1/hadoop-project-dist/hadoop-common/Metrics.html], we have no documentation about metrics system and configuration. Adding concise documentation about metrics system would help users, admins and developers. -- This message was sent by Atlassian JIRA (v6.3.4#6332)