

The timeout period elapsed prior to completion of the operation or the server is not responding.Īdditionally, I see this error but do not know why it is appearing: 05:06:06.574 UTC Error WsusService.8 HealthMonitoringTasks.ExecuteSubtask Health Monitoring Thread caught an exception: : Timeout expired. 05:03:58.758 UTC Warning WsusService.22 DBConnection.OnReceivingInfoMessage The join order has been enforced because a local join hint is used. 05:03:02.395 UTC Info WsusService.22 ServerCertificateValidator.VerifyServerCertificate SSL validation succeeded. 05:03:02.395 UTC Info WsusService.22 ServerCertificateValidator.IsHostAllowedException Requested host:

05:03:02.364 UTC Info WsusService.22 SusService.ValidateServerCertificate CheckValidationResult Succeeds: CertOK


> : An existing connection was forcibly closed by the remote host > System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. Exception Details: : The underlying connection was closed: An unexpected error occurred on a send. 05:00:05.585 UTC Warning WsusService.22 WebServiceCommunicationHelper.ProcessWebServiceProxyException ProcessWebServiceProxyException found Exception was WebException. 05:00:05.304 UTC Warning WsusService.22 WebServiceCommunicationHelper.ProcessWebServiceProxyException ProcessWebServiceProxyException found Exception was WebException. Polling will continue: Excpetion details: : Thread was being aborted. 08:21:49.673 UTC Error w3wp.21 SusEventDispatcher.DispatchManagerDatabasePollingThreadProc SusEventDispatcher got exception while polling database. 05:03:25.803 UTC Warning WsusService.18 WebServiceCommunicationHelper.ProcessWebServiceProxyException ProcessWebServiceProxyException found Exception was WebException. 05:14:36.392 UTC Info WsusService.21 CatalogSyncAgent.UpdateServerHealthStatusBasedOnError ServerHealth: Updating Server Health for Component: CatalogSyncAgent, Marking as Not Running > System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host.Īt .WebClientProtocol.GetWebResponse(WebRequest request)Īt .HttpWebClientProtocol.GetWebResponse(WebRequest request)Īt .GetWebResponse(WebRequest webRequest)Īt .SoapHttpClientProtocol.Invoke(String methodName, Object parameters)Īt .ServerSyncProxy.GetAuthConfig()Īt .InternetGetServerAuthConfig(ServerSyncProxy proxy, WebServiceCommunicationHelper webServiceHelper)Īt .Authenticate(AuthorizationManager authorizationManager, Boolean checkExpiration, ServerSyncProxy proxy, Cookie cookie, WebServiceCommunicationHelper webServiceHelper)Īt .SyncConfigUpdatesFromUSS() WebException: The underlying connection was closed: An unexpected error occurred on a send. Thank you.įailed to sync since at least (far back as the sync log goes in WSUS) Unable to synchronize WSUS running on Server 2008 R2 (SBS 2011).
