Service Connector with transactional messaging

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Permalink Reply by Martin Wasznicky on February 22, 2012 at 7:25am

Hi John,

if you use Neuron transactions set to enabled on a service connector, then if the service connector binding supports transactions, it will be enlisted in the underlying topic.

if you are using net.msmq bindings, this would restrict you to datagram, rather than request/reply as that's the limitation of the WCF binding, but you will still have the transaction support.

I think we may need to see exactly what you're doing though.....there really isn't enough info in your post to provide you with a solution.

we can setup a live meeting later today to assist you.

kind regards,

Marty

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Permalink Reply by John Ryan on March 5, 2012 at 6:46am

Hi Marty,

Thanks for your time last week.

As per our call, I've changed the bindings on Service endpoint to allow for the transactions to work. However, I am having trouble publishing to the endpoint. 

My question is do i have my binding set up correctly (below), and does Neuron wire up the internals of the service to the MSMQ for WAS? 

My Client connector  URL is defined as : net.msmq://myserver.mydomain.com:9000

And i use the following code to connect to it

using (var chan = new ChannelFactory<IOutputChannel>(

     new NetMsmqBinding(NetMsmqSecurityMode.None), new EndpointAddress(_endpoint)))
{
     var proxy = chan.CreateChannel();

     using (xmlReader = XmlReader.Create(

          new System.IO.MemoryStream(System.Text.Encoding.UTF8.GetBytes(_msg))))
     {
          using (reqMsg = Message.CreateMessage(chan.Endpoint.Binding.MessageVersion, _topic, xmlReader))
          {
               proxy.Send(reqMsg);
               reqMsg.Close();
          }
          xmlReader.Close();
     }
     proxy.Close();
     chan.Close();
}

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