Rebus Integration throw exception with default UseInMemoryTransport config

[nguyenminhtien1411]

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Description

I configured the Event Bus Rebus by following the document but got exceptions when starting host service.

Volo.Abp.AbpInitializationException: An error occurred during the initialize Volo.Abp.Modularity.OnApplicationInitializationModuleLifecycleContributor phase of the module Volo.Abp.EventBus.Rebus.AbpEventBusRebusModule, Volo.Abp.EventBus.Rebus, Version=8.3.2.0, Culture=neutral, PublicKeyToken=null: An exception was thrown while activating Volo.Abp.EventBus.Rebus.RebusDistributedEventBus -> λ:Rebus.Bus.IBus.. See the inner exception for details.

---> Autofac.Core.DependencyResolutionException: An exception was thrown while activating Volo.Abp.EventBus.Rebus.RebusDistributedEventBus -> λ:Rebus.Bus.IBus.

 ---> System.InvalidOperationException: Error when trying to resolve default bus instance! No current message context was found (i.e. we're not currently handling a message), so the default bus was requested from the service provider (via DefaultBusInstance). If you'd like to use IBus outside of message handlers, please remember to mark one of the bus registrations as being the default bus instance by setting isDefaultBus:true in one of the calls to AddRebus.
 
 ---> Rebus.Exceptions.RebusConfigurationException: No transport has been configured! You need to call .Transport(t => t.Use***) in order to select which kind of queueing system you want to use to transport messages. If you want something lightweight (possibly for testing?) you can use .Transport(t => t.UseInMemoryTransport(...))
 
at Rebus.Config.RebusConfigurer.VerifyRequirements()
at Rebus.Config.RebusConfigurer.Start()

Reproduction Steps

Try to config the Rebus by following the document

Expected behavior

Host service should start normally.

Actual behavior

The host service is shut down when got a Rebus exception.

Regression?

No response

Known Workarounds

Need to override the default Rebus config. The default config is here.

 PreConfigure<AbpRebusEventBusOptions>(options =>
        {
            options.InputQueueName = "eventbus";
            options.Configurer = configure =>
            {
                // Workaround: do not need this line
                // configure.Subscriptions(s => s.StoreInMemory());
                configure.Transport(p =>
                {
                    // registerSubscriptionStorage is true as default when using UseInMemoryTransport
                    p.UseInMemoryTransport(new InMemNetwork(), "eventbus");
                });
            };
        });

Version

8.1.1

User Interface

Common (Default)

Database Provider

EF Core (Default)

Tiered or separate authentication server

Tiered

Operation System

macOS

Other information

UseInMemoryTransport screenshot