Github user clebertsuconic commented on a diff in the pull request:
https://github.com/apache/activemq-artemis/pull/960#discussion_r96232634
--- Diff:
artemis-server/src/main/java/org/apache/activemq/artemis/core/server/impl/QueueImpl.java
---
@@ -3128,6 +3128,9 @@ private SlowConsumerReaperRunnable(long checkPeriod,
float threshold, SlowConsum
@Override
public void run() {
+ if (getConsumerCount() == 0) {
--- End diff --
Can you remove this? this is a useless statement here.
you will be counting the number of elements on consumerSet once, for than
later perform a for (Consumer consumer : getConsumerSet()) that will perform
the very same operation. It is duplicating effort for no improvement IMO.
If you are having a race condition shown by a test, then it's a different
issue that we must investigate, this would only hide the real issue if that was
the case.
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