Asp.Net MVC UNITOfWork和MySQL和睡眠连接

Asp.Net MVC2,Ninject,Fluent NHibernate,MySQL使用单位工作模式.

与MySQL的每个连接都会生成一个睡眠连接,可以将其视为SHOW PROCESSLIST查询结果中的一个条目.

最终,这将产生足够的连接来执行应用程序池限制并使Web应用程序崩溃.

我怀疑连接没有正确处理.

如果是这种情况,应该如何发生？

这是我正在使用的代码的快照：

public class UnitOfWork : IUnitOfWork
{
    private readonly ISessionFactory _sessionFactory;
    private readonly ITransaction _transaction;
    public ISession Session { get; private set; }

    public UnitOfWork(ISessionFactory sessionFactory)
    {
        _sessionFactory = sessionFactory;
        Session = _sessionFactory.OpenSession();
        Session.FlushMode = FlushMode.Auto;
        _transaction = Session.BeginTransaction(IsolationLevel.ReadCommitted);
    }

    public void Dispose()
    {
        if (Session != null)
        {
            if (Session.IsOpen)
            {
                Session.Close();
                Session = null;
            }
        }
    }

    public void Commit()
    {
        if (!_transaction.IsActive)
        {
            throw new InvalidOperationException("No active transation");
        }
        _transaction.Commit();
        Dispose();
    }

    public void Rollback()
    {
        if (_transaction.IsActive)
        {
            _transaction.Rollback();
        }
    }
}




public interface IUnitOfWork : IDisposable
{
    void Commit();
    void Rollback();
}




public class DataService
{
    int WebsiteId = Convert.ToInt32(ConfigurationManager.AppSettings["Id"]);

    private readonly IKeyedRepository<int,Page> pageRepository;
    private readonly IUnitOfWork unitOfWork;

    public PageService Pages { get; private set; }


    public DataService(IKeyedRepository<int,Page> pageRepository,IUnitOfWork unitOfWork)
    {
        this.pageRepository = pageRepository;
        this.unitOfWork = unitOfWork;

        Pages = new PageService(pageRepository);

    }

    public void Commit()
    {
        unitOfWork.Commit();
    }

}


public class PageService
{
    private readonly IKeyedRepository<int,Page> _pageRepository;
    private readonly PageValidator _pageValidation;

    public PageService(IKeyedRepository<int,Page> pageRepository)
    {
        _pageRepository = pageRepository;
        _pageValidation = new PageValidator(pageRepository);
    }

    public IList<Page> All()
    {
        return _pageRepository.All().ToList();
    }

    public Page FindBy(int id)
    {
        return _pageRepository.FindBy(id);
    }
}