0
votes

My NServiceBus project would no longer read from Azure Queues.

I deleted them figuring there might be some messages stuck, but now it will no longer create the queues. Note: The same exact code and credentials used to create the queue automatically on its own. Instead I was getting:

40400: Endpoint not found..

at Microsoft.ServiceBus.Messaging.Sbmp.SbmpMessageSender.EndSendCommand(IAsyncResult result) at Microsoft.ServiceBus.Messaging.Sbmp.SbmpMessageSender.OnEndSend(IAsyncResult result) at Microsoft.ServiceBus.Messaging.Sbmp.SbmpMessageSender.OnSend(TrackingContext trackingContext, IEnumerable1 messages, TimeSpan timeout) at Microsoft.ServiceBus.Messaging.MessageSender.Send(TrackingContext trackingContext, IEnumerable1 messages, TimeSpan timeout) at Microsoft.ServiceBus.Messaging.MessageSender.Send(BrokeredMessage message) at Microsoft.ServiceBus.Messaging.QueueClient.Send(BrokeredMessage message) at NServiceBus.Unicast.Queuing.Azure.ServiceBus.AzureServiceBusMessageQueue.Send(Byte[] rawMessage, QueueClient sender) in c:\TeamCity\buildAgent\work\nsb.master_7\src\azure\Queueing\NServiceBus.Unicast.Queuing.AppFabric\AzureServiceBusMessageQueue.cs:line 179 at NServiceBus.Unicast.Queuing.Azure.ServiceBus.AzureServiceBusMessageQueue.Send(TransportMessage message, Address address) in c:\TeamCity\buildAgent\work\nsb.master_7\src\azure\Queueing\NServiceBus.Unicast.Queuing.AppFabric\AzureServiceBusMessageQueue.cs:line 160 at NServiceBus.Unicast.UnicastBus.SendSubscribeMessageWithRetries(Address destination, TransportMessage subscriptionMessage, String messageType, Int32 retriesCount) in c:\TeamCity\buildAgent\work\nsb.master_7\src\unicast\NServiceBus.Unicast\UnicastBus.cs:line 476 at NServiceBus.Unicast.UnicastBus.<>c_DisplayClass8.b_7(Object state) in c:\TeamCity\buildAgent\work\nsb.master_7\src\unicast\NServiceBus.Unicast\UnicastBus.cs:line 433 at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem() at System.Threading.ThreadPoolWorkQueue.Dispatch()

My configuration is as follow:

using NServiceBus.Config;
using NServiceBus.Config.ConfigurationSource;

namespace XXX
{
    public class AzureConfigurationProvider : 
        IProvideConfiguration<AzureServiceBusQueueConfig>,
        IProvideConfiguration<AzureSubscriptionStorageConfig>,
        IProvideConfiguration<AzureSagaPersisterConfig>,
        IProvideConfiguration<AzureDataBusConfig>
    {
        AzureServiceBusQueueConfig IProvideConfiguration<AzureServiceBusQueueConfig>.GetConfiguration()
        {
            return new AzureServiceBusQueueConfig
                       {
                           QueueName = "XXX",
                           IssuerKey = "XXX",
                           IssuerName = "XXX",
                           ServiceNamespace = "XXX"
                       };
        }

        AzureSubscriptionStorageConfig IProvideConfiguration<AzureSubscriptionStorageConfig>.GetConfiguration()
        {
            return new AzureSubscriptionStorageConfig
                       {
                           ConnectionString = "DefaultEndpointsProtocol=https;" +
                                                "AccountName=XXX;" +
                                                "AccountKey=XXX",
                           CreateSchema = true
                       };
        }

        AzureSagaPersisterConfig IProvideConfiguration<AzureSagaPersisterConfig>.GetConfiguration()
        {
            return new AzureSagaPersisterConfig
                       {
                           ConnectionString = "DefaultEndpointsProtocol=https;" +
                                              "AccountName=XXX;" +
                                              "AccountKey=XXX",
                           CreateSchema = true
                       };
        }

        AzureDataBusConfig IProvideConfiguration<AzureDataBusConfig>.GetConfiguration()
        {
            return new AzureDataBusConfig
            {
                ConnectionString = "DefaultEndpointsProtocol=https;" +
                                   "AccountName=XXX;" +
                                   "AccountKey=XXX"
            };
        }
    }
}
1

1 Answers

1
votes

Which version of NServiceBus are you on?

Furthermore, NSB does not create destination queues,an endpoint only creates the queue that it reads from at startup. After deleting the queue, did you restart the endpoint listening on that queue?