[rabbitmq-discuss] Is it possible to retrieve the number of unacked messages on a queue?

[Peter Soukalopoulos]

I’ve done a little searching via Google to retrieve the number of Unacked
messages via the RabbitMQ client API. Most threads say it’s not possible.



Does anyone have an explanation or, even better, a solution?



FYI I’m using C# .Net – this code returns the number of Ready messages.



        public int GetApproximateCount(string queueName)

        {

            using (var connection = CreateConnection())

            using (var model = connection.CreateModel())

            {

                try

                {

                    var result = model.QueueDeclarePassive(queueName);

                    return (int)result.MessageCount;

                }

                catch (OperationInterruptedException)

                {

                    return 0;

                }

            }

        }



*Regards,*

*Peter*



*Peter** **Soukalopoulos*
*Development Team Leader | **GreenButton Limited *| www.greenbutton.com
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peter.soukalopoulos at greenbutton.com | Skype: psoukal | HQ: +644 499 0424

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