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Huaxiang Sun edited comment on HBASE-22975 at 3/18/21, 8:21 PM: ---------------------------------------------------------------- As a feature, I think it is better to add a config knob to turn it on/off. This is in the critical data path, right now, seems there is no way to turn it off. was (Author: huaxiangsun): As a feature, I think it is better to add a config knob to turn it off. This is in the critical data path, right now, seems there is no way to turn it off. > Add read and write QPS metrics at server level and table level > -------------------------------------------------------------- > > Key: HBASE-22975 > URL: https://issues.apache.org/jira/browse/HBASE-22975 > Project: HBase > Issue Type: Improvement > Components: metrics > Affects Versions: 2.2.0, 1.4.10 > Reporter: Baiqiang Zhao > Assignee: Baiqiang Zhao > Priority: Minor > Fix For: 3.0.0-alpha-1, 1.5.0, 1.4.11, 2.1.7, 2.2.2 > > Attachments: HBASE-22975.branch-2.0001.patch, readQPS.png, > writeQPS.png > > > Use HBase‘s existing class DropwizardMeter to collect read and write QPS. The > collected location is the same as metrics readRequestsCount and > writeRequestsCount. -- This message was sent by Atlassian Jira (v8.3.4#803005)