CommunicationObjectAbortedException during reading large array from server_问答_开发者

I'm receiving such exception during reading array of 40000 items. Is there an idea why does it happen. I've changed send/receive timeout to 30 min. Not helped.

System.ServiceModel.CommunicationObjectAbortedException was unhandled by user code Message=The socket connection has been disposed.
Source=mscorlib StackTrace: Server stack trace: at System.ServiceModel.Channels.StreamConnection.Read(Byte[] buffer, Int32 offset, Int32 size, TimeSpan timeout) at System.ServiceModel.Channels.ConnectionStream.Read(Byte[] buffer, Int32 offset, Int32 count, TimeSpan timeout) at System.ServiceModel.Channels.ConnectionStream.Read(Byte[] buffer, Int32 offset, Int32 count) at System.ServiceModel.Channels.SingletonConnectionReader.SingletonInputConnectionStream.ReadCore(Byte[] buffer, Int32 offset, Int32 count) at System.ServiceModel.Channels.SingletonConnectionReader.SingletonInputConnectionStream.Read(Byte[] buffer, Int32 offset, Int32 count) at System.ServiceModel.Channels.DelegatingStream.Read(Byte[] buffer, Int32 offset, Int32 count) at System.ServiceModel.Channels.MaxMessageSizeStream.Read(Byte[] buffer, Int32 offset, Int32 count) at System.ServiceModel.Channels.SingletonConnectionReader.Close(TimeSpan timeout) at System.ServiceModel.Channels.SingletonConnectionReader.DoneReceiving(Boolean atEof, TimeSpan timeout) at System.ServiceModel.Channels.SingletonConnectionReader.DoneReceiving(Boolean atEof) at System.ServiceModel.Channels.SingletonConnectionReader.SingletonInputConnectionStream.Close() at System.ServiceModel.Channels.DelegatingStream.Close() at System.Xml.XmlBufferReader.Close() at System.Xml.XmlBaseReader.Close() at System.Xml.XmlBinaryReader.Close() at System.Xml.XmlReader.Dispose(Boolean disposing) at System.Xml.XmlReader.System.IDisposable.Dispose() at System.ServiceModel.Dispatcher.OperationFormatter.DeserializeBodyContents(Message message, Object[] parameters, Boolean isRequest) at System.ServiceModel.Dispatcher.OperationFormatter.DeserializeReply(Message message, Object[] parameters) at System.ServiceModel.Dispatcher.ProxyOperationRuntime.AfterReply(ProxyRpc& rpc) at System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc) at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout) at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs) at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation) at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message) Exception rethrown at [0]: at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg) at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) at AlexSoft.Core.RemoteFacade.Contract.AdministrationSvc.IAdministrationRmService.GetAllBins() at _dynamic_AlexSoft.Core.RemoteFacade.Contract.AdministrationSvc.IAdministrationRmService.GetAllBins(Object , Object[] ) at Spring.Reflection.Dynamic.SafeMethod.Invoke(Object target, Object[] arguments) at Spring.Aop.Framework.DynamicMethodInvocation.InvokeJoinpoint() at Spring.Aop.Framework.AbstractMethodInvocation.Proceed() at AlexSoft.Desktop.Services.RemoteFacade.ExtractRemoteExceptionAdvice.Invoke(IMethodInvocation invocation) in D:\proj\communic\trunk_fix_not_opened\src\SmartClient\Desktop.Services\RemoteFacade\ExtractRemoteExceptionAdvice.cs:line 15 at Spring.Aop.Framework.AbstractMethodInvocation.Proceed() at Spring.Aop.Framework.DynamicProxy.AdvisedProxy.Invoke(Object proxy, Object target, Type targetType, MethodInfo targetMethod, MethodInfo proxyMethod, Object[] args, IList interceptors) at CompositionAopProxy_8e3e641f50c44b68b5809af44bfae8bd.GetAllBins() at AlexSoft.Desktop.Services.RemoteFacade.RemoteAdministrationService.<>c__DisplayClass2.b__0(IAdministrationRmService svc) in D:\proj\communic\trunk_fix_not_opened\src\SmartClient\Desktop.Services\RemoteFacade\RemoteAdministrationService.cs:line 18 at AlexSoft.Desktop.Services.RemoteFacade.AbstractRemoteService1.ExecuteRmAction(RmAction action) in D:\proj\communic\trunk_fix_not_opened\src\SmartClient\Desktop.Services\RemoteFacade\AbstractRemoteService.cs:line 121 at AlexSoft.Desktop.Services.RemoteFacade.RemoteAdministrationService.GetAllBins() in D:\proj\communic\trunk_fix_not_opened\src\SmartClient\Desktop.Services\RemoteFacade\RemoteAdministrationService.cs:line 24 at AlexSoft.MPObjects.Desktop.Controllers.UseCaseBinListController.ShowBinListView(IUseCaseBinListController controller) in D:\proj\communic\trunk_fix_not_opened\src\SmartClient\AlexSoft.MPObjects.Desktop\Controllers\UseCaseBinListController.cs:line 95 at Microsoft.Practices.Composite.Presentation.Commands.DelegateCommand1.Execute(T parameter) at Microsoft.Practices.Composite.Presentation.Commands.DelegateCommand`1.System.Windows.Input.ICommand.Execute(Object parameter) at MS.Internal.Commands.CommandHelpers.CriticalExecuteCommandSource(ICommandSource commandSource, Boolean userInitiated) at System.Windows.Controls.Primitives.ButtonBase.OnClick() at System.Windows.Controls.Button.OnClick() at System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(MouseButtonEventArgs e) at System.Windows.UIElement.OnMouseLeftButtonUpThunk(Object sender, MouseButtonEventArgs e) at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget) at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target) at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs) at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised) at System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent) at System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e) at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget) at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target) at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs) at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised) at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args) at System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args) at System.Windows.UIElement.RaiseEvent(RoutedEventArgs args, Boolean trusted) at System.Windows.Input.InputManager.ProcessStagingArea() at System.Windows.Input.InputManager.ProcessInput(InputEventArgs input) at System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport) at System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel) at System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled) at System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled) at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled) at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o) at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs) at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Dele开发者_Go百科gate catchHandler) InnerException: System.IO.IOException Message=The read operation failed, see inner exception. Source=System StackTrace: at System.Net.Security.NegotiateStream.ProcessRead(Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest) at System.Net.Security.NegotiateStream.Read(Byte[] buffer, Int32 offset, Int32 count) at System.ServiceModel.Channels.StreamConnection.Read(Byte[] buffer, Int32 offset, Int32 size, TimeSpan timeout) InnerException: System.ServiceModel.CommunicationObjectAbortedException Message=The socket connection has been disposed. Source=System.ServiceModel StackTrace: at System.ServiceModel.Channels.SocketConnection.ThrowIfNotOpen() at System.ServiceModel.Channels.SocketConnection.Read(Byte[] buffer, Int32 offset, Int32 size, TimeSpan timeout) at System.ServiceModel.Channels.DelegatingConnection.Read(Byte[] buffer, Int32 offset, Int32 size, TimeSpan timeout) at System.ServiceModel.Channels.ConnectionStream.Read(Byte[] buffer, Int32 offset, Int32 count, TimeSpan timeout) at System.ServiceModel.Channels.ConnectionStream.Read(Byte[] buffer, Int32 offset, Int32 count) at System.Net.FixedSizeReader.ReadPacket(Byte[] buffer, Int32 offset, Int32 count) at System.Net.Security.NegotiateStream.StartFrameHeader(Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest) at System.Net.Security.NegotiateStream.ProcessRead(Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest) InnerException: System.ObjectDisposedException Message=The socket connection has been disposed. Object name: 'System.ServiceModel.Channels.SocketConnection'. ObjectName=System.ServiceModel.Channels.SocketConnection InnerException:

Did you try to increase the maximum message sizes in the client and server configurations? You can also have a look at the server to see if an exception has been logged.

The parameter named MaxSerializedObjectsInGraph may also reach its limit when serializing a lot of objects.

This can happen when the server cannot serialise the result object. Make sure there is no exceptions on serialisation.