[rabbitmq-discuss] RabbitMQ writes non stop to disk

Raphael Simon raphael at rightscale.com
Thu Oct 27 00:47:39 BST 2011

Hi Matthias, we do have low throughput but lots of queues (~ 20k currently).
I'll send you the output in a separate email.


On Wed, Oct 26, 2011 at 4:44 PM, Matthias Radestock
<matthias at rabbitmq.com>wrote:

> Raphael,
> On 27/10/11 00:26, Raphael Simon wrote:
>> We don't have a throughput of
>> 6000 msg/sec which is the number of writes iostat reports (spikes at
>> 17,000/s).
> You also said (off list) that you had 22k open file descriptors. Assuming
> that they are not all sockets and that you don't have thousands of queues
> that is quite strange.
> If you cannot upgrade to 2.6.1, please send us the output of
> 'rabbitmqctl list_queues name durable arguments pid messages_ready
> messages_unacknowledged consumers memory backing_queue_status'.
> Matthias.
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