如何使用代码配置nservicebus msmqtransport

时间:2009-11-18 14:47:57

标签: nservicebus

我刚刚开始使用NServiceBus,并且在代码中配置MsmqTransport时无法弄清楚我缺少的是什么。如果我像这样配置发布者;

IBus bus = Configure.With()
                        .CastleWindsorBuilder()
                        .XmlSerializer()
                        .MsmqSubscriptionStorage()
                        .MsmqTransport()
                            .IsTransactional(true)
                            .PurgeOnStartup(false)
                        .UnicastBus()
                            .ImpersonateSender(false)
                        .CreateBus()
                        .Start();
bus.Publish(new Message(DateTime.Now));

和app.config一样


<configSections>
    <section name="MsmqTransportConfig" type="NServiceBus.Config.MsmqTransportConfig, NServiceBus.Core" />
</configSections>
<MsmqTransportConfig 
    InputQueue="testapps_messagebus" 
    ErrorQueue="testapps_errors" 
    NumberOfWorkerThreads="1" 
    MaxRetries="5" />

然后一切正常 - 它将创建队列,我可以愉快地发送消息,但是如果我删除队列然后再尝试使用这样的代码;

var config = Configure.With()
              .CastleWindsorBuilder()
              .XmlSerializer()
              .UnicastBus()
                  .ImpersonateSender(false)
              .MsmqSubscriptionStorage();
config
    .Configurer
    .ConfigureComponent<MsmqTransport>(NServiceBus.ObjectBuilder.ComponentCallModelEnum.None)
        .ConfigureProperty(x => x.InputQueue, "testapps_messagebus")
        .ConfigureProperty(x => x.NumberOfWorkerThreads, 1)
        .ConfigureProperty(x => x.ErrorQueue, "testapps_errors")
        .ConfigureProperty(x => x.MaxRetries, 5);

IBus bus = config
         .CreateBus()
         .Start();

bus.Publish(new Message(DateTime.Now));

这些消息似乎丢失了,因为它们没有出现在任何队列中也没有被处理 - 我猜我错过了什么,但我看不到哪里。

1 个答案:

答案 0 :(得分:5)

D'哦!发一个你一直困惑的问题并休息一下。当然,答案会让你感到满意,而且这一切都很明显!我忘了配置MsmqTransport,我的工作代码对于任何感兴趣的人都在下面。


Configure config = Configure.With();
config
    .CastleWindsorBuilder()
    .XmlSerializer()
    .MsmqSubscriptionStorage()
    .MsmqTransport()
        .IsTransactional(true)
        .PurgeOnStartup(false)
    .UnicastBus()
        .ImpersonateSender(false);

config
    .MsmqSubscriptionStorage()
    .Configurer
        .ConfigureComponent(NServiceBus.ObjectBuilder.ComponentCallModelEnum.None)
            .ConfigureProperty(x => x.InputQueue, "testapps_messagebus")
            .ConfigureProperty(x => x.NumberOfWorkerThreads, 1)
            .ConfigureProperty(x => x.ErrorQueue, "testapps_errors")
            .ConfigureProperty(x => x.MaxRetries, 5);

IBus bus = config
              .CreateBus()
              .Start();

bus.Publish(new Message(DateTime.Now));