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Lars Hofhansl commented on HBASE-20603: --------------------------------------- I agree. Server lifetime metrics are pretty much useless. > Histogram metrics should reset min and max > ------------------------------------------ > > Key: HBASE-20603 > URL: https://issues.apache.org/jira/browse/HBASE-20603 > Project: HBase > Issue Type: Bug > Components: metrics > Reporter: Andrew Purtell > Assignee: Andrew Purtell > Priority: Minor > Attachments: HBASE-20603-branch-1-WIP.patch > > > It's weird that the bins are reset at every monitoring interval but min and > max are tracked over the lifetime of the process. Makes it impossible to set > alarms on max value as they'll never shut off unless the process is > restarted. Histogram metrics should reset min and max at snapshot time too. > For discussion. -- This message was sent by Atlassian JIRA (v7.6.3#76005)