我遇到的这个问题不会一直发生，但对于特定的WCF客户端，我记录了以下异常：
System.ServiceModel.Security.MessageSecurityException
从另一方收到了不安全或不正确安全的故障 派对。请参阅内部FaultException以获取故障代码和详细信息。
System.ServiceModel.Security.MessageSecurityException：不安全或 从另一方收到了错误的安全故障。见 内部FaultException为故障代码和细节。 ---＆GT; System.ServiceModel.FaultException：验证时发生错误 消息的安全性。 ---内部异常堆栈跟踪结束 ---服务器堆栈跟踪：在System.ServiceModel.Security.SecuritySessionClientSettings
1.SecurityRequestSessionChannel.ProcessReply(Message reply, TimeSpan timeout, SecurityProtocolCorrelationState correlationState) at System.ServiceModel.Security.SecuritySessionClientSettings1.SecurityRequestSessionChannel.Request（消息 消息，TimeSpan超时）at System.ServiceModel.Dispatcher.RequestChannelBinder.Request（消息 消息，TimeSpan超时）at System.ServiceModel.Channels.ServiceChannel.Call（String action， Boolean oneway，ProxyOperationRuntime操作，Object [] ins， 对象[]出局，TimeSpan超时）at System.ServiceModel.Channels.ServiceChannel.Call（String action， Boolean oneway，ProxyOperationRuntime操作，Object [] ins， 对象[]出局） System.ServiceModel.Channels.ServiceChannelProxy.InvokeService（IMethodCallMessage methodCall，ProxyOperationRuntime operation）at System.ServiceModel.Channels.ServiceChannelProxy.Invoke（即时聊天 消息）在[0]处重新抛出异常：at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage（即时聊天 reqMsg，IMessage retMsg）at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke（MessageData＆安培; msgData，Int32类型）at Proxy.ExecutionResultsUpdateService.IExecutionResultsUpdateService.SaveBinaryResults（SaveBinaryResultsRequest 请求） Proxy.ExecutionResultsUpdateService.ExecutionResultsUpdateServiceClient。 的＆GT; Proxy.ExecutionResultsUpdateService.IExecutionResultsUpdateService.SaveBinaryResults（SaveBinaryResultsRequest 请求）在 LoggingExecutionResultsUpdateServiceClient.SaveBinaryResults（SaveBinaryResultsRequest 请求）在ClientServices.ResultsController.Send（IEnumerable`1 resultsList）在NMA.StartAutomaticAgent（）at MainApplication.Start（）
客户抛出了这个异常。
SaveBinaryResults的服务代码是：
[ServiceContract(Name="IExecutionResultsUpdateService")]
public interface IExecutionResultsUpdateService_v1_0_1 : IExecutionResultsUpdateService
{
[OperationContract(Name="SaveBinaryResults")]
void SaveSQLResults(byte[] data, string serverXml, Guid clientInstanceId, int moduleId, Guid batchIdentifier);
}
public void SaveSQLResults(byte[] data, string serverXml, Guid clientInstanceId, int moduleId, Guid batchIdentifier)
{
DataSet dataSet = (DataSet)new BinaryFormatter().Deserialize(new MemoryStream(data));
try
{
XmlDocument serverDocument = new XmlDocument();
serverDocument.LoadXml(serverXml);
executionResultsRepository.Save(dataSet, serverDocument);
executionHistoryRepository.SaveModuleExecution(clientInstanceId, moduleId, true, null, batchIdentifier);
}
catch (System.Data.SqlClient.SqlException ex)
{
executionHistoryRepository.SaveModuleExecution(clientInstanceId, moduleId, false, ex.ToString(), batchIdentifier);
throw new FaultException<System.Data.SqlClient.SqlException>(ex, new FaultReason(ex.Message));
}
}
IExecutionResultsUpdateService的客户端代理配置为：
<binding name="WSHttpBinding_IExecutionResultsUpdateService" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" bypassProxyOnLocal="false" transactionFlow="false" hostNameComparisonMode="StrongWildcard" maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Mtom" textEncoding="utf-8" useDefaultWebProxy="true" allowCookies="false"> <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCount="16384" /> <reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="false" /> <security mode="Message"> <transport clientCredentialType="Windows" proxyCredentialType="None" realm="" /> <message clientCredentialType="UserName" negotiateServiceCredential="true" algorithmSuite="Default" establishSecurityContext="true" /> </security> </binding>
服务配置
<service behaviorConfiguration="ServiceBehavior"
name="Services.ExecutionResultsUpdateService">
<endpoint binding="wsHttpBinding"
bindingConfiguration="MtomWsHttpBindingForBigArrays"
contract="Services.IExecutionResultsUpdateService_v1_0_1"
address="/ExecutionResults"/>
<endpoint binding="wsHttpBinding"
bindingConfiguration="wsHttpBinding"
contract="Services.IExecutionResultsUpdateService_v1_0_1"/>
<host>
<baseAddresses>
<add baseAddress="http://[ipaddress]/ExecutionResultsUpdateService.svc"/>
</baseAddresses>
</host>
</service>
<binding name="MtomWsHttpBindingForBigArrays"
maxReceivedMessageSize="2147483647"
messageEncoding="Mtom"
receiveTimeout="5"
useDefaultWebProxy="false">
<readerQuotas maxDepth="2147483647"
maxStringContentLength="2147483647"
maxArrayLength="2147483647"
maxBytesPerRead="2147483647"
maxNameTableCharCount="2147483647" />
<security mode="Message">
<message clientCredentialType="UserName" />
</security>
</binding>
客户端代理的一部分如下所示：
public interface IExecutionResultsUpdateService
{
[System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/IExecutionResultsUpdateService/ReportPackageCompletion", ReplyAction="http://tempuri.org/IExecutionResultsUpdateService/ReportPackageCompletionResponse" +
"")]
[System.ServiceModel.XmlSerializerFormatAttribute()]
void ReportPackageCompletion(string clientInstanceId, int packageId);
// CODEGEN: Parameter 'data' requires additional schema information that cannot be captured using the parameter mode. The specific attribute is 'System.Xml.Serialization.XmlElementAttribute'.
[System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/IExecutionResultsUpdateService/SaveBinaryResults", ReplyAction="http://tempuri.org/IExecutionResultsUpdateService/SaveBinaryResultsResponse")]
[System.ServiceModel.XmlSerializerFormatAttribute()]
Proxy.ExecutionResultsUpdateService.SaveBinaryResultsResponse SaveBinaryResults(Proxy.ExecutionResultsUpdateService.SaveBinaryResultsRequest request);
}
注意：两个终点是因为我必须支持这个服务的两个版本。具有绑定“MtomWsHttpBindingForBigArrays”的服务是导致我的问题的服务。 （另一个做同样的事情，但接受了一个DataSet作为参数，除了一个byte []，我很快发现这是一个低效和不好的做法。）
有没有人知道如果摆脱这个异常是我的控制？我可以在客户端或服务配置文件上进行任何配置更改吗？
如果您需要我的任何信息，请告诉我。
答案 0 :(得分：0)
每次客户拨打电话时都会抛出错误吗？如果是，请检查客户端上的时钟/时区/日期。