[rabbitmq-discuss] Ready, Unacked and Total messages of Queues

Juno Chan juno at algorithmictradinggroup.com
Tue Apr 15 10:51:00 BST 2014


Thanks much MK!
BTW, are we able to query the total number of messages published to rabbit
since up? or if we can get the overall publish rate * uptime is also good.
Can either be on management UI or by api query


On Tue, Apr 15, 2014 at 5:23 PM, Matthias Radestock
<matthias at rabbitmq.com>wrote:

> On 15/04/14 10:00, Michael Klishin wrote:
>
>> On 15 April 2014 at 12:53:15, Juno Chan (juno at algorithmictradinggroup.com)
>> wrote:
>>
>>> However, after I added the Channel.BasicQos(0, 1, false), with
>>> x-message-ttl to a higher value(e.g. 1min), when I set a breakpoint,
>>> the queue was having a relatively low unack, but the ready # messages
>>> are going up quite high, may I know is that the normal behaviour
>>> as well?
>>>
>>
>> It just means that your consumer(s) cannot keep up with publisher(s).
>> Add more consumers or throttle publishers.
>>
>
> ...or increase your prefetch count.
>
> Matthias.
>



-- 
Juno Chan
Algorithmic Trading Group (ATG) Ltd
www.algorithmictradinggroup.com
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