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Dynamics 365 Community / Forums / Microsoft Dynamics CRM (Archived) / ADFS connection unstable
Microsoft Dynamics CRM (Archived)

ADFS connection unstable

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Posted on by Martin Deng

We are implementing dynamics 365 CRM on premise in Asia, and integrate an ADFS(2.0) server  in Europe . these days we encounter some trouble on ADFS connection. when an user try to access application, an error warning page often showed out before  sign-in page, and the same error page often  showed out when an user click the sign-out.   

I suppose the error is caused by ADFS service  as each time I can saw a message "Waiting for Dev-fs-one. grpleg.com"  in the left-bottom before I saw the error message( the domain in the message is our ADFS sever ).  the strange is the error just happen some time .  it is more likely  a server overloading or unstablility  of ADFS .

The error message as below, who can make some proposal ?

------------------------------------

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Microsoft.IdentityServer.Web.RequestFailedException: MSIS7012: An error occurred while processing the request. Contact your administrator for details. ---> Microsoft.IdentityServer.Configuration.ReadServiceConfigFailedException: Microsoft.IdentityServer.Configuration.ReadServiceConfigFailedException: MSIS2001: Configuration service URL is not configured. ---> Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreConnectionException: ADMIN0017: An exception occurred while connecting to the configuration service. The configuration service URL 'net.tcp://localhost:1500/policy' may be incorrect or the AD FS 2.0 Windows Service is not running. ---> System.ServiceModel.EndpointNotFoundException: Could not connect to net.tcp://localhost:1500/policy. The connection attempt lasted for a time span of 00:00:02.0592132. TCP error code 10061: No connection could be made because the target machine actively refused it 127.0.0.1:1500. ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:1500 
at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) 
at System.Net.Sockets.Socket.Connect(EndPoint remoteEP) 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
--- End of inner exception stack trace --- 

Server stack trace: 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.BufferedConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnection(TimeSpan timeout) 
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.CallOnceManager.CallOnce(TimeSpan timeout, CallOnceManager cascade) 
at System.ServiceModel.Channels.ServiceChannel.EnsureOpened(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 Microsoft.IdentityServer.Protocols.PolicyStore.IPolicyStore.Search(FilterData filter, Int32 maxObjects, String[] propertyNames) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
--- End of inner exception stack trace --- 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.Search(Filter filter, Int32 maxObjects, String[] propertyNames, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyManagerBase.Search[T](Filter filter, Int32 maxItems, String[] properties, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyManagerBase.GetItem[T](Filter filter, String[] properties, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.Configuration.ServiceConfigurationReader.ReadServiceConfiguration() 
--- End of inner exception stack trace --- 
at Microsoft.IdentityServer.Configuration.ServiceConfigurationReader.ReadServiceConfiguration() 
at Microsoft.IdentityServer.Configuration.ServiceConfigurationReader.get_ServiceConfiguration() 
at Microsoft.IdentityServer.Configuration.ServiceConfigurationReader.GetHostNetTcpPort() 
at Microsoft.IdentityServer.Web.PassivePolicyManager..ctor() 
at Microsoft.IdentityServer.Web.FederationPassiveAuthentication.GetPassiveEndpointAbsolutePath() 

Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreConnectionException: ADMIN0017: An exception occurred while connecting to the configuration service. The configuration service URL 'net.tcp://localhost:1500/policy' may be incorrect or the AD FS 2.0 Windows Service is not running. ---> System.ServiceModel.EndpointNotFoundException: Could not connect to net.tcp://localhost:1500/policy. The connection attempt lasted for a time span of 00:00:02.0592132. TCP error code 10061: No connection could be made because the target machine actively refused it 127.0.0.1:1500. ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:1500 
at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) 
at System.Net.Sockets.Socket.Connect(EndPoint remoteEP) 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
--- End of inner exception stack trace --- 

Server stack trace: 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.BufferedConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnection(TimeSpan timeout) 
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.CallOnceManager.CallOnce(TimeSpan timeout, CallOnceManager cascade) 
at System.ServiceModel.Channels.ServiceChannel.EnsureOpened(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 Microsoft.IdentityServer.Protocols.PolicyStore.IPolicyStore.Search(FilterData filter, Int32 maxObjects, String[] propertyNames) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
--- End of inner exception stack trace --- 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.Search(Filter filter, Int32 maxObjects, String[] propertyNames, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyManagerBase.Search[T](Filter filter, Int32 maxItems, String[] properties, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyManagerBase.GetItem[T](Filter filter, String[] properties, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.Configuration.ServiceConfigurationReader.ReadServiceConfiguration() 

System.ServiceModel.EndpointNotFoundException: Could not connect to net.tcp://localhost:1500/policy. The connection attempt lasted for a time span of 00:00:02.0592132. TCP error code 10061: No connection could be made because the target machine actively refused it 127.0.0.1:1500. ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:1500 
at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) 
at System.Net.Sockets.Socket.Connect(EndPoint remoteEP) 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
--- End of inner exception stack trace --- 

Server stack trace: 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.BufferedConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnection(TimeSpan timeout) 
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.CallOnceManager.CallOnce(TimeSpan timeout, CallOnceManager cascade) 
at System.ServiceModel.Channels.ServiceChannel.EnsureOpened(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 Microsoft.IdentityServer.Protocols.PolicyStore.IPolicyStore.Search(FilterData filter, Int32 maxObjects, String[] propertyNames) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 

System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:1500 
at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) 
at System.Net.Sockets.Socket.Connect(EndPoint remoteEP) 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 


--- End of inner exception stack trace ---

Microsoft.IdentityServer.Configuration.ReadServiceConfigFailedException: Microsoft.IdentityServer.Configuration.ReadServiceConfigFailedException: MSIS2001: Configuration service URL is not configured. ---> Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreConnectionException: ADMIN0017: An exception occurred while connecting to the configuration service. The configuration service URL 'net.tcp://localhost:1500/policy' may be incorrect or the AD FS 2.0 Windows Service is not running. ---> System.ServiceModel.EndpointNotFoundException: Could not connect to net.tcp://localhost:1500/policy. The connection attempt lasted for a time span of 00:00:02.0592132. TCP error code 10061: No connection could be made because the target machine actively refused it 127.0.0.1:1500. ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:1500 
at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) 
at System.Net.Sockets.Socket.Connect(EndPoint remoteEP) 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
--- End of inner exception stack trace --- 

Server stack trace: 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.BufferedConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnection(TimeSpan timeout) 
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.CallOnceManager.CallOnce(TimeSpan timeout, CallOnceManager cascade) 
at System.ServiceModel.Channels.ServiceChannel.EnsureOpened(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 Microsoft.IdentityServer.Protocols.PolicyStore.IPolicyStore.Search(FilterData filter, Int32 maxObjects, String[] propertyNames) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
--- End of inner exception stack trace --- 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.Search(Filter filter, Int32 maxObjects, String[] propertyNames, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyManagerBase.Search[T](Filter filter, Int32 maxItems, String[] properties, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyManagerBase.GetItem[T](Filter filter, String[] properties, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.Configuration.ServiceConfigurationReader.ReadServiceConfiguration() 
--- End of inner exception stack trace --- 
at Microsoft.IdentityServer.Configuration.ServiceConfigurationReader.ReadServiceConfiguration() 
at Microsoft.IdentityServer.Configuration.ServiceConfigurationReader.get_ServiceConfiguration() 
at Microsoft.IdentityServer.Configuration.ServiceConfigurationReader.GetHostNetTcpPort() 
at Microsoft.IdentityServer.Web.PassivePolicyManager..ctor() 
at Microsoft.IdentityServer.Web.FederationPassiveAuthentication.GetPassiveEndpointAbsolutePath() 

Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreConnectionException: ADMIN0017: An exception occurred while connecting to the configuration service. The configuration service URL 'net.tcp://localhost:1500/policy' may be incorrect or the AD FS 2.0 Windows Service is not running. ---> System.ServiceModel.EndpointNotFoundException: Could not connect to net.tcp://localhost:1500/policy. The connection attempt lasted for a time span of 00:00:02.0592132. TCP error code 10061: No connection could be made because the target machine actively refused it 127.0.0.1:1500. ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:1500 
at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) 
at System.Net.Sockets.Socket.Connect(EndPoint remoteEP) 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
--- End of inner exception stack trace --- 

Server stack trace: 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.BufferedConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnection(TimeSpan timeout) 
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.CallOnceManager.CallOnce(TimeSpan timeout, CallOnceManager cascade) 
at System.ServiceModel.Channels.ServiceChannel.EnsureOpened(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 Microsoft.IdentityServer.Protocols.PolicyStore.IPolicyStore.Search(FilterData filter, Int32 maxObjects, String[] propertyNames) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
--- End of inner exception stack trace --- 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.Search(Filter filter, Int32 maxObjects, String[] propertyNames, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyManagerBase.Search[T](Filter filter, Int32 maxItems, String[] properties, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyManagerBase.GetItem[T](Filter filter, String[] properties, PropertyFactoryBase propertyFactory) 
at Microsoft.IdentityServer.Configuration.ServiceConfigurationReader.ReadServiceConfiguration() 

System.ServiceModel.EndpointNotFoundException: Could not connect to net.tcp://localhost:1500/policy. The connection attempt lasted for a time span of 00:00:02.0592132. TCP error code 10061: No connection could be made because the target machine actively refused it 127.0.0.1:1500. ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:1500 
at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) 
at System.Net.Sockets.Socket.Connect(EndPoint remoteEP) 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
--- End of inner exception stack trace --- 

Server stack trace: 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.BufferedConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 
at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnection(TimeSpan timeout) 
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ServiceChannel.CallOnceManager.CallOnce(TimeSpan timeout, CallOnceManager cascade) 
at System.ServiceModel.Channels.ServiceChannel.EnsureOpened(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 Microsoft.IdentityServer.Protocols.PolicyStore.IPolicyStore.Search(FilterData filter, Int32 maxObjects, String[] propertyNames) 
at Microsoft.IdentityServer.PolicyModel.Client.PolicyStoreClientManager.SearchWorker(Filter filter, Int32 maxObjects, String[] propertyNames, Boolean firstTry, PropertyFactoryBase propertyFactory) 

System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:1500 
at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) 
at System.Net.Sockets.Socket.Connect(EndPoint remoteEP) 
at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) 



Reference number: 4bb1e6db-8035-4300-96c1-97a868d56cf6

*This post is locked for comments

  • Abarao Bhople Profile Picture
    Abarao Bhople 445 on at
    RE: ADFS connection unstable

    Hi Martin,

    Sorry for delayed in response ,

    as you said that you are not able to access Metadata URL of "DEV ADFS"

    make sure that appropriate(Read/ Write ) permissions assigned to service (GMSA) Account on SSL certificate  which you have used to setup ADFS.

    if yes try to access below URL to check that DEV ADFS is working fine or not

    https://DEV ADFS.yourdomain.com/adfs/ls/idpinitiatedsignon.aspx

    let me know your inputs.

    Thank you !

  • Martin Deng Profile Picture
    Martin Deng on at
    RE: ADFS connection unstable

    Hi Abarao,

    Thanks for your answer.  

    I am not so sure  the issues caused by the communication between ADFS Proxy  and ADFS server this moment as ADFS administrator told me there are no such issues complaint from others( I do not  believe it so much).  

    I try to give more information, except you can help to make further analysis .

    There are two ADFS environments in Europe , one for DEV and UAT, another one for Prod environment,  now we just integrated DEV ADFS with application on UAT stage , still does not involved Prod ADFS .  the issues happened on DEV ADFS integration, the similar error message , no matter user visit  from intranet  or internet .

       -  I made a test , try to access metadata of DEV ADFS server from IE,   often got the error message "HTTP Error 503. The service is unavailable."  even sometimes Ok to access. but the  same test with Prod ADFS,  never happened  metadata accessing block.

       - OKt to ping and telnet from internal PC or applications server to both ADFS servers. it was through internal routing.

    So I suppose no network issues(firewall etc) in application side,   the key issues is what caused DEV ADFS service  often unavailable( service overload, certificate, virus infected , concurrent connection, other possibilities ??????).  

  • Abarao Bhople Profile Picture
    Abarao Bhople 445 on at
    RE: ADFS connection unstable

    Hi martin,

    could you please try below steps,

    go to ADFS Proxy server then ADFS2.0 Federation Server Proxy Configuration Wizard

    Specify the Federation service name , Click Next enter correct the the federation Service name.

    it will prompt you to provide Credentials , provide it and finish the wizard.

    post finish go to ADFS server , Select the relying party right click on update configuration metadata finish the same and finally restart ADFS service.

    Thank you !

     

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