Queue Size wrong

[ch...@mediadriver.com]

When looking at the Queue size attribute in JConsole for a particular 
Queue we noticed that the size would not reseed below a certain number 
138. The reporting of this number persisted for several hours. When I 
investigated it I looked at the Queue's operation browseMessages it 
returned what I had expected 0 messages in the Queue. Once I hit the 
resetStatistics the Queue size attribute reflects the correct number of 
messages in the Queue 0, but over time this number increases to an 
inaccurate Queue size.

ServiceMix 4.4.1
ActiveMQ 5.5.1
AIX 5L 5.3
IBM J9 JVM sr9

Thanks
Chris O.

Re: Queue Size wrong

[James Green <ja...@gmail.com>]

Interesting I think I'm seeing the same with the web console on 5.7.0.

I have a queue that's constantly got a "Number of Pending Messages" count
of 4. Yet the consumer is processing messages quite happily and is often
waiting for new messages. The Dequeued count is occassionally rising.

I am trying to get my broker to work with JConsole for another view of it.
Not convinced I believe the web console at the moment.

James

On 26 October 2012 15:31, <ch...@mediadriver.com> wrote:

> When looking at the Queue size attribute in JConsole for a particular
> Queue we noticed that the size would not reseed below a certain number 138.
> The reporting of this number persisted for several hours. When I
> investigated it I looked at the Queue's operation browseMessages it
> returned what I had expected 0 messages in the Queue. Once I hit the
> resetStatistics the Queue size attribute reflects the correct number of
> messages in the Queue 0, but over time this number increases to an
> inaccurate Queue size.
>
> ServiceMix 4.4.1
> ActiveMQ 5.5.1
> AIX 5L 5.3
> IBM J9 JVM sr9
>
> Thanks
> Chris O.
>