Service class constructor never invoked

[nhdmalik]

Hi, My stateless service class constructor never invoked and there is no exception. Here is my stateless service class:

    public interface IRemindersService : IService
    {
    }
    public class RemindersService : StatelessService, IRemindersService
    {
        private readonly IBackgroundService _weeklyReminderService;
        private readonly IBackgroundService _remindersProcessor;
        private readonly IReminderRepository _remindersRepository;

        public RemindersService(
            StatelessServiceContext context, 
            IReminderRepository remindersRepository, 
            IBackgroundService weeklyReminderService, 
            IBackgroundService remindersProcessor)
            : base(context)
        {
            _remindersProcessor = remindersProcessor;
            _remindersRepository = remindersRepository;
            _weeklyReminderService = weeklyReminderService;
        }        
    }

and program.cs

    private static void Main()
    {
            try
            {               
                var builder = new ContainerBuilder();

                builder.RegisterType<AppSettings>().As<IAppSettings>();
                builder.RegisterType<ReminderQueries>().As<IReminderQueries>();
                builder.RegisterType<SqlReminderRepository>().As<IReminderRepository>();
                builder.RegisterType<MessageSender>().As<IMessageSender>();
                builder.RegisterType<WeeklyReminderService>().As<IBackgroundService>();
                builder.RegisterType<RemindersProcessor>().As<IBackgroundService>();
                //builder.RegisterType<RemindersService>().As<IRemindersService>();

                builder.RegisterServiceFabricSupport();

                builder.RegisterStatelessService<RemindersService>("RemindersServiceType");

                using (builder.Build())
                {
                    ServiceEventSource.Current.ServiceTypeRegistered(Process.GetCurrentProcess().Id, typeof(RemindersService).Name);
                    Thread.Sleep(Timeout.Infinite);
                }
    }
    catch (Exception e)
    {
           ServiceEventSource.Current.ServiceHostInitializationFailed(e.ToString());
           throw;
     }