ReuseScope.Request not working in mono with self host - servicestack

Question

I am registering a service with ReuseScope.Request and in some cases (read below) I get the exception:
Error trying to resolve Service 'Ceco.ServiceStack.TestService.TestService' or one of its autowired dependencies (see inner exception for details).
Basically this registration:
container.RegisterAutoWiredAs<FakeAgent, IAgent>().ReusedWithin(ReuseScope.Request);
which is required for the service:
public class TestService : Service {
private readonly IAgent _agent;
public TestService(IAgent agent) {
_agent = agent;
}
public object Get(TestRequest request) {
return _agent.Process(request);
}
}
is working as expected on Windows via MS.NET with both web application and self host.
On Ubuntu 14.04 via Mono 3.2.8 web application is fine. A console application with a self host (checked all three: AppSelfHostBase, AppHostHttpListenerPoolBase and AppHostHttpListenerSmartPoolBase) is throwing the aforementioned exception. If I change the ReuseScope to None it stops complaining but it is not what I want, obviously...
I am using ServiceStack 4.0.20. The above code was working as expected with 3.9.71. The code which can be used to reproduce this is in a github repo.
Question: Is this a bug and if yes - is there a workaround or I should just stick to 3.9.71?
UPDATE1:
It seems I cannot force ServiceStack to show me the inner exception. When I add in Configure:
Config.DebugMode = true;
Config.ReturnsInnerException = true;
it just returns the following stack trace (which I think is not for the inner exception but just the general failure for not being able to resolve an instance of class implementing IAgent service):
Stack Traceat Funq.Container.ResolveImpl (string,bool) <0x0010b> at Funq.Container.ResolveNamed (string) <0x00033> at Funq.Container.Resolve () <0x00027> at (wrapper dynamic-method) object.lambda_method (System.Runtime.CompilerServices.Closure,Funq.Container) <0x00024> at ServiceStack.Host.ContainerResolveCache.CreateInstance (System.Type,bool) <0x00123> at ServiceStack.Host.ContainerResolveCache.CreateInstance (System.Type) <0x0001f> at ServiceStack.Host.ServiceController/<>c__DisplayClass11.b__f (ServiceStack.Web.IRequest,object) <0x000a1> at ServiceStack.Host.ServiceController.Execute (object,ServiceStack.Web.IRequest) <0x000af> at ServiceStack.HostContext.ExecuteService (object,ServiceStack.Web.IRequest) <0x0005f> at ServiceStack.Host.Handlers.ServiceStackHandlerBase.ExecuteService (object,ServiceStack.Web.IRequest) <0x0001b> at ServiceStack.Host.RestHandler.GetResponse (ServiceStack.Web.IRequest,object) <0x00077> at ServiceStack.Host.RestHandler.ProcessRequestAsync (ServiceStack.Web.IRequest,ServiceStack.Web.IResponse,string) <0x005e8>

Answer 1

An option to get RequestContext to use ThreadStatic has been added in ServiceStack v4.0.21, e.g:
RequestContext.UseThreadStatic = true;