Question

我刚刚安装了Dynamics CRM 4.0。除工作流程外，它工作得很好。他们不会开始。我打开了跟踪，似乎有一个IO错误。服务器使用IFD和SSL进行设置。内部或外部访问它没有问题。这是跟踪：

# CRM Tracing Version 2.0
# LocalTime: 2010-06-08 11:34:58.2
# Categories:
# CallStackOn: No
# ComputerName: FOX-CRM1
# CRMVersion: 4.0.7333.2741
# DeploymentType: OnPremise
# ScaleGroup:
# ServerRole: AppServer, AsyncService, DiscoveryService, WebService, ApiServer, HelpServer, DeploymentService

[2010-06-08 11:34:58.2] Process:CrmAsyncService |Organization:821a137e-7191-49a4-86cc-69101e2b6d20 |Thread:   24 |Category: Platform.Async |User: 00000000-0000-0000-0000-000000000000 |Level: Error | AsyncOperationCommand.Execute
>Exception while trying to execute AsyncOperationId: {DF68F483-2C73-DF11-9A34-18A9053B7B38} AsyncOperationType: 1 - System.Net.WebException: The underlying connection was closed: An unexpected error occurred on a send. ---> System.IO.IOException: The handshake failed due to an unexpected packet format.
   at System.Net.Security.SslState.StartReadFrame(Byte[] buffer, Int32 readBytes, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.StartSendBlob(Byte[] incoming, Int32 count, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult)
   at System.Net.TlsStream.CallProcessAuthentication(Object state)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult result)
   at System.Net.TlsStream.Write(Byte[] buffer, Int32 offset, Int32 size)
   at System.Net.PooledStream.Write(Byte[] buffer, Int32 offset, Int32 size)
   at System.Net.ConnectStream.WriteHeaders(Boolean async)
   --- End of inner exception stack trace ---
   at System.Web.Services.Protocols.WebClientProtocol.GetWebResponse(WebRequest request)
   at System.Web.Services.Protocols.HttpWebClientProtocol.GetWebResponse(WebRequest request)
   at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
   at Microsoft.Crm.SdkTypeProxy.CrmService.Retrieve(String entityName, Guid id, ColumnSetBase columnSet)
   at Microsoft.Crm.Asynchronous.SdkTypeProxyCrmServiceWrapper.Retrieve(String entityName, Guid id, ColumnSetBase columnSet)
   at Microsoft.Crm.Asynchronous.SdkPluginDescriptionProvider.GetPluginTypeDescription(Guid pluginTypeId, IOrganizationContext context)
   at Microsoft.Crm.Caching.PluginTypeCacheLoader.LoadCacheData(Guid key, IOrganizationContext context)
   at Microsoft.Crm.Caching.CrmMultiOrgCache`2.CreateEntry(TKey key, IOrganizationContext context)
   at Microsoft.Crm.Caching.CrmSharedMultiOrgCache`2.LookupEntry(TKey key, IOrganizationContext context)
   at Microsoft.Crm.Caching.PluginTypeCache.LookupEntry(Guid pluginTypeId, IOrganizationContext context)
   at Microsoft.Crm.Asynchronous.AsyncOperationCommand.GetPluginType(Guid pluginTypeId)
   at Microsoft.Crm.Asynchronous.EventOperation.InternalExecute(AsyncEvent asyncEvent)
   at Microsoft.Crm.Asynchronous.AsyncOperationCommand.Execute(AsyncEvent asyncEvent)

我唯一尝试更新Deployment表中的AsyncSdkRootDomain行以匹配ADSdkRootDomain和ADApplicationRootDomain值。这是空白的。这似乎不起作用。

经过一些研究后，我认为这可能是因为Asynch服务无法使用SSL访问SDK Web服务。如果这是正确的，那么如何配置CRM服务器以进行安全访问，内部和外部（IFD）并仍允许异步服务访问网站？

感谢您的帮助！

Answer 1

我弄清楚了......大多数情况。这与通过SSL保护的CRM站点相关，适用于内部用户和外部用户（通过IFD）。

解决方案并不理想，但很接近。该网站设置了证书，但它允许非安全连接。使用IFD部署工具，内部和外部访问都使用HTTPS。我们有内部访问的DNS条目，因此它与证书匹配（我们不使用机器名称）。 AsynchSdkRootDomain为空（在DeploymentProperties数据库中）。这表明它应该使用环回IP（127.0.0.1）。注册表项ServerURL设置为计算机名+端口作为路径（http://machine-name:80/MSCRMServices）。并且LocalSdkPort设置为443.这没有任何意义，但它正在工作。

全新安装后工作流程无法启动

1 个答案: