junrao commented on a change in pull request #8935:
URL: https://github.com/apache/kafka/pull/8935#discussion_r454480229
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File path: core/src/main/scala/kafka/controller/ControllerEventManager.scala
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@@ -139,4 +140,19 @@ class ControllerEventManager(controllerId: Int,
}
}
+ private def pollFromEventQueue(): QueuedEvent = {
+ val count = eventQueueTimeHist.count()
Review comment:
@jeffkbkim : Yes, you are right. The code seems fine.
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