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Date: Wed, 13 Jul 2011 16:11:06 +0200
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 <CAGeh-pF-RKW7Zxvt1umm=15jTDCe9QPJ1XYnSrkFVW8MA47vXA@mail.gmail.com>
Subject: Re: Possible memory leak
From: Dejan Bosanac <dejan@nighttale.net>
To: users@activemq.apache.org
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Hi,

can you test the latest release 5.5.0 (or the latest 5.6-SNAPSHOT) and
confirm that problem still exists?

Regards
--=20
Dejan Bosanac - http://twitter.com/dejanb
-----------------
The experts in open source integration and messaging - http://fusesource.co=
m
ActiveMQ in Action - http://www.manning.com/snyder/
Blog - http://www.nighttale.net


On Wed, Jul 13, 2011 at 3:56 PM, Simon-Pierre LeBel <splebel@iweb.com>wrote=
:

> Hi,
>
> I have the following setup:
> - ActiveMQ 5.3.2
> - Pure Master/Slave
> - ~800 consumers
> - ~320 queues
> - ~650 topics
>
> My monitoring shows that the memory usage is going up daily, in 5 days
> the heap used went up by 50MB without any changes in consumers, queues
> or topics count. I tried to force GC but the memory usage doesn't go
> down which is probably caused by a memory leak.
>
> I've attached screenshots of heap profiling done with MAT, the first one
> was done on monday, the second today. The biggest difference between the
> two days is org.apache.activemq.openwire.OpenWireFormat memory usage.
>
> Can you help me identify the cause and fix this issue ?
>
> Let me know if you need more informations.
>
> Regards,
>
> --
> Simon-Pierre LeBel [iWeb]
> IT Architecture Specialist / Technical Lead
> Sp=E9cialiste de l'Architecture TI / Leader Technique
> http://www.iWeb.com/
>
>

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