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ASF GitHub Bot commented on FLINK-2869: --------------------------------------- Github user asfgit closed the pull request at: https://github.com/apache/flink/pull/1270 > Apply JMH on IOManagerPerformanceBenchmark class. > ------------------------------------------------- > > Key: FLINK-2869 > URL: https://issues.apache.org/jira/browse/FLINK-2869 > Project: Flink > Issue Type: Sub-task > Components: Tests > Reporter: GaoLun > Assignee: GaoLun > Priority: Minor > Labels: easyfix > > JMH is a Java harness for building, running, and analysing > nano/micro/milli/macro benchmarks.Use JMH to replace the old micro benchmarks > method in order to get much more accurate results. -- This message was sent by Atlassian JIRA (v6.3.4#6332)