[rabbitmq-discuss] Cluster Memory Usage

Cameron Davison cameron.davison at gmail.com
Tue Nov 22 05:39:49 GMT 2011

I am glad that you were able to reproduce it. Do you forsee any chance
of being able to get a patch out soon? Or do you think that this will
not be fixed until the next version.


On Mon, Nov 21, 2011 at 7:18 PM, Matthias Radestock
<matthias at rabbitmq.com> wrote:
> Travis, Cameron,
> On 21/11/11 23:14, Travis wrote:
>> On Mon, Nov 21, 2011 at 4:50 PM, Matthias Radestock
>> <matthias at rabbitmq.com>  wrote:
>>> Do you see this memory and CPU pattern - with the slave using more
>>> than the master - all the time, including shortly after a restart?
>> It usually takes some time to build up to this state.
> I have managed to reproduce the problem. There is a small per-message
> memory leak in slave queues, triggered by the combination of
> persistence, confirms and mirrored queues. It is present in both 2.6.1
> and 2.7.0 (and, most certainly, 2.6.0, though I haven't checked).
> Regards,
> Matthias.

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