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Andrew Kyle Purtell updated HBASE-22045: ---------------------------------------- Fix Version/s: (was: 1.5.0) > Mutable range histogram reports incorrect outliers > -------------------------------------------------- > > Key: HBASE-22045 > URL: https://issues.apache.org/jira/browse/HBASE-22045 > Project: HBase > Issue Type: Bug > Affects Versions: 3.0.0, 1.5.0, 2.0.0, 1.4.9, 2.1.3, 2.2.1 > Reporter: Abhishek Singh Chouhan > Assignee: Abhishek Singh Chouhan > Priority: Major > Fix For: 3.0.0, 2.2.0, 1.4.10, 2.3.0, 2.1.5 > > Attachments: HBASE-22045.master.001.patch > > > MutableRangeHistogram during the snapshot calculates the outliers (eg. > mutate_TimeRange_600000-inf) and adds the counter with incorrect calculation > by using the overall count of event and not the number of events in the > snapshot. > {code:java} > long val = histogram.getCount(); > if (val - cumNum > 0) { > metricsRecordBuilder.addCounter( > Interns.info(name + "_" + rangeType + "_" + ranges[ranges.length - > 1] + "-inf", desc), > val - cumNum); > }{code} -- This message was sent by Atlassian Jira (v8.3.4#803005)