Github user qihongxu commented on the issue: https://github.com/apache/activemq-artemis/pull/2482 > Nice catch!!! > If you care about checking perf of paging please try to profile the broker with https://github.com/jvm-profiling-tools/async-profiler using lock/cpu events too: it will allows to get profile data without affecting performance, helping to find issues like this one :) Thanks for your advice! We used to record performance from producer/consumer side. Later on we will try to dig into broker side by using tools as recommended :)
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