使用NHibernate.Caches.MemCached配置Fluent Nhibernate [英] Configure Fluent Nhibernate with NHibernate.Caches.MemCached
问题描述
我试图配置Fluent NHibernate与MemCache，但我得到以下错误。我使用MVC5 + CastleWindsor + FluentNHibernate + UOW
私有静态ISessionFactory CreateNhSessionFactory（）
{
var connStr = System .Configuration.ConfigurationManager.ConnectionStrings [AESConnect]。ConnectionString;
return Fluently.Configure（）
.Database（MsSqlConfiguration.MsSql2008.ConnectionString（connStr））
.Cache（c => c.ProviderClass（typeof（NHibernate.Caches.MemCache.MemCacheProvider ）.AssemblyQualifiedName）.UseSecondLevelCache（））
.ExposeConfiguration（e => e.SetProperty（hibernate.cache.use_second_level_cache，true））
.Mappings（m => FluentMappings.AddFromAssembly（Assembly.GetAssembly（typeof（HotelsMap）））））
.BuildSessionFactory（）;
}
错误：
[NullReferenceException：对象引用未设置为
对象的实例。]
中的Memcached.ClientLibrary.SockIOPool.Initialize（）C：\devroot\memcacheddotnet\trunk\\ \\clientlib\src\clientlib\SockIOPool.cs：441
NHibernate.Caches.MemCache.MemCacheProvider.Start（IDictionary`2
properties）+3627
NHibernate.Impl .SessionFactoryImpl..ctor（配置cfg，IMapping
映射，设置设置，EventListeners侦听器）+1098
NHibernate.Cfg.Configuration.BuildSessionFactory（）+181
FluentNHibernate .Cfg.FluentConfiguration.BuildSessionFactory（）+73
[FluentConfigurationException：无效或不完整的配置
在创建SessionFactory时使用。检查PotentialReasons
集合，以及InnerException获取更多详细信息。
] FluentNHibernate.Cfg.FluentConfiguration.BuildSessionFactory（）
+117 AESRepositories.Installers.AESInstaller .CreateNhSessionFactory（）....
提前感谢
这是从SockIOPool.cs文件中获得的：
///池必须在使用前进行初始化。这通常应该早在
///在应用程序实例的生命周期。
同一文件具有如下初始化示例：
/// String [] serverlist = {cache0.server.com:12345，cache1.server.com:12345};
///
/// SockIOPool pool = SockIOPool.GetInstance（）;
/// pool.SetServers（serverlist）;
/// pool.Initialize（）;
也许你缺少连接池的配置，或者你不是初始化它。 p>
I am trying to configure Fluent NHibernate with MemCache but I get the following error. I am using MVC5+CastleWindsor+FluentNHibernate+UOW
private static ISessionFactory CreateNhSessionFactory()
{
var connStr = System.Configuration.ConfigurationManager.ConnectionStrings["AESConnect"].ConnectionString;
return Fluently.Configure()
.Database(MsSqlConfiguration.MsSql2008.ConnectionString(connStr))
.Cache(c=>c.ProviderClass(typeof(NHibernate.Caches.MemCache.MemCacheProvider).AssemblyQualifiedName).UseSecondLevelCache())
.ExposeConfiguration(e=>e.SetProperty("hibernate.cache.use_second_level_cache","true"))
.Mappings(m => m.FluentMappings.AddFromAssembly(Assembly.GetAssembly(typeof(HotelsMap))))
.BuildSessionFactory();
}
Error:
[NullReferenceException: Object reference not set to an instance of an object.] Memcached.ClientLibrary.SockIOPool.Initialize() in C:\devroot\memcacheddotnet\trunk\clientlib\src\clientlib\SockIOPool.cs:441 NHibernate.Caches.MemCache.MemCacheProvider.Start(IDictionary`2 properties) +3627
NHibernate.Impl.SessionFactoryImpl..ctor(Configuration cfg, IMapping mapping, Settings settings, EventListeners listeners) +1098
NHibernate.Cfg.Configuration.BuildSessionFactory() +181
FluentNHibernate.Cfg.FluentConfiguration.BuildSessionFactory() +73[FluentConfigurationException: An invalid or incomplete configuration was used while creating a SessionFactory. Check PotentialReasons collection, and InnerException for more detail.
] FluentNHibernate.Cfg.FluentConfiguration.BuildSessionFactory() +117 AESRepositories.Installers.AESInstaller.CreateNhSessionFactory() ....
Thanks in advance
It looks to be a problem with the server list not being initialised.
This is from the SockIOPool.cs file:
/// The pool must be initialized prior to use. This should typically be early on
/// in the lifecycle of the application instance.
The same file has an initialisation example like this:
/// String[] serverlist = {"cache0.server.com:12345", "cache1.server.com:12345"};
///
/// SockIOPool pool = SockIOPool.GetInstance();
/// pool.SetServers(serverlist);
/// pool.Initialize();
Maybe you are missing the configuration of the connection pool, or maybe you are not initialising it.
这篇关于使用NHibernate.Caches.MemCached配置Fluent Nhibernate的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
