Hi All,

i tried to execute the MSMQ sample provided in MSDN under th name "Exchange Queued Messages with WCF Endpoints".i hosted the service in IIS.but it gives me error like this.

An error occurred while opening the queue:The queue does not exist, or you do not have sufficient permissions to perform the operation. (-1072824317, 0xc00e0003). The  message cannot be sent or received from the queue. Ensure that MSMQ is installed and running. Also ensure that the queue is available to open with the required access mode and authorization.

I have installed messaging also but still am getting this error.please guide me, this is the first time am working on MSMQ concepts.

Thanks,

Arun.R

Hi,

have you created the queue? Go to "Computer Management" MMC, then "Services and Applications"/"Message Queueing". Under "Private Queues", create a new Queue

I haven't tried this sample, but see what queue name it's expecting and use that 

good luck!

Hello,

Please follow the following link this might help you:

http://www.codeproject.com/KB/aspnet/WCFPart2.aspx#Introduction

And for better performance:

http://www.codeproject.com/KB/aspnet/10ASPNetPerformance.aspx

for this purpose in the endpoint address u need to specify message queue address like 

net.msmq://machinename/private/anup

anup is nothing but a queue name. 

One more thing u check whether u created the Message queue or not by Using this method

 if (!MessageQueue.Exists(queuename))

            {

                MessageQueue.Create(queuename);

            }

This Message queue will come under System.Messaging Namespace.