22.11.2024
16:55
The Webcon Version 2019.1.4.45
I need to change License Server from one Node to a other Node every Time i become a error Message.
I have configured in the Firewall the Port TCP 8002
The previous server was running on the 2012 R2 operating system and is now running on a Server 2019 operating system.
On the previous server, the licence server can be activated and deactivated without any problems. The listener is active and can also be displayed.
Reserved URL : http://+:8002/LicenceService/
User: XXXXX\sharepoint-spp-xxxxxxxx
Listen: Yes
Delegate: No
SDDL: D:(A;;GX;;;)
System.ServiceModel.ServerTooBusyException: The HTTP service located at http://Serverxyc:8002/LicenceService is unavailable. This could be because the service is too busy or because no endpoint was found listening at the specified address. Please ensure that the address is correct and try accessing the service again later. ---> System.Net.WebException: The remote server returned an error: (503) Server Unavailable.
at System.Net.HttpWebRequest.GetResponse()
at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
--- End of inner exception stack trace ---
Server stack trace:
at System.ServiceModel.Channels.HttpChannelUtilities.ProcessGetResponseWebException(WebException webException, HttpWebRequest request, HttpAbortReason abortReason)
at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
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 WebCon.WorkFlow.Common.WFLicenceService.IWorkFlowLicenceService.Ping()
at WebCon.WorkFlow.Common.Licencing.LicenceClientManager.<>c.<CheckIfServiceIsWorking>b__17_0(WorkFlowLicenceServiceClient client)
at WebCon.WorkFlow.Common.Licencing.LicenceClientManager.ServiceAgent.Execute[TResult](Func`2 executionMethod)
at WebCon.WorkFlow.Common.Licencing.LicenceClientManager.CheckIfServiceIsWorking()
at WebCon.WorkFlow.Studio.Forms.MainFormControls.FormLicence.CheckLicenceServiceExists(DoWorkEventArgs e)
The strange thing about this error is that when I transfer the service back to the original server. The WCF service works without any problems. The URL can be accessed without problems and I get the info text from Windows Communication Foundation Service.
