[ https://issues.apache.org/jira/browse/HBASE-24164?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on HBASE-24164 started by Zheng Wang. ------------------------------------------ > Retain the ReadRequests and WriteRequests of region on web UI after alter > table > ------------------------------------------------------------------------------- > > Key: HBASE-24164 > URL: https://issues.apache.org/jira/browse/HBASE-24164 > Project: HBase > Issue Type: Improvement > Components: metrics > Reporter: Zheng Wang > Assignee: Zheng Wang > Priority: Major > > When we alter a table, all regions of it will do a rs self move, then the > ReadRequests and WriteRequests will be cleared, but they are very useful > metrics, my propose is keep them in RegionServerAccounting on close if it is > a rs self move, and recover them on open. -- This message was sent by Atlassian Jira (v8.3.4#803005)