Viraj Jasani created HDFS-16595: ----------------------------------- Summary: Slow peer metrics - add median, mad and upper latency limits Key: HDFS-16595 URL: https://issues.apache.org/jira/browse/HDFS-16595 Project: Hadoop HDFS Issue Type: New Feature Reporter: Viraj Jasani Assignee: Viraj Jasani
Slow datanode metrics include slow node and it's reporting node details. With HDFS-16582, we added the aggregate latency that is perceived by the reporting nodes. In order to get more insights into how the outlier slownode's latencies differ from the rest of the nodes, we should also expose median, median absolute deviation and the calculated upper latency limit details. -- This message was sent by Atlassian Jira (v8.20.7#820007) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org