stack created HBASE-16146: ----------------------------- Summary: Counter is a perf killer Key: HBASE-16146 URL: https://issues.apache.org/jira/browse/HBASE-16146 Project: HBase Issue Type: Sub-task Reporter: stack
Doing workloadc, perf shows 10%+ of CPU being spent on counter#add. If I disable some of the hot ones -- see patch -- I can get 10% more throughput (390k to 440k). Figure something better. -- This message was sent by Atlassian JIRA (v6.3.4#6332)