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From Denis Bazhenov <>
Subject InFlightCount/DispatchCount meaning
Date Fri, 19 Jun 2009 05:41:36 GMT
I'm interested in following topic. What does the InFlightCount mean if
JMX console for queue.

It's seems like in flight count is difference between dequeue count and
dispatch count. But I have very strange situation.

I have a queue which have following statistic:

DequeueCount:  55189
DispatchCount: 77525
EnqueueCount:  55191
InFlightCount: 22336
QueueSize:     2

How can I dispatch more messages than I enqueue? Can anyone explain what
does this numbers mean?

Denis Bazhenov <>

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