Built a client app that polls the WCF service hosted on IIS7 at timed intervals. I cannot for the life of me understand why I get "Input string is not in the correct format" error at the exact same minute every day, i.e. 4:50am. Checked Event Viewer, nothing there... Is it the SQL Server, VM, network or...?
Here's the error and the StackTrace:
Input string was not in a correct format.
Server stack trace: at
System.ServiceModel.Channels.ServiceChannel.ThrowIfFaultUnderstood(Message
reply, MessageFault fault, String action, MessageVersion version,
FaultConverter faultConverter) at
System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime
operation, ProxyRpc& rpc) 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
MyApplication.GenericService.IGenericService.GetCommands(String
fileName, CompanyCredentials credentials, String sequence) at
MyApplication.GenericService.GenericServiceClient.GetCommands(String
fileName, CompanyCredentials credentials, String sequence) at
MyApplication.ApplicationClass.RunCommands(String sequence)
A few things that you could check:
Are you sending a date time as a string, and there is a diffence in the time format betweem the macines?
Is recycling of app pool run just before 4:50 so that the first call after recyling allways fails
How are the credentials being sent? Have the credentials expired?
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I want to pass timestampe to third party server from sysdate. Below is the required format suppose to send as timedate.
2022-09-23T15:38:47.6927242-05:00
I have tried using below to get timestampe
select systimestamp from dual
While i pass this to payload i am getting below error
The server encountered an error processing the request. Please see the <a rel="help-page" href="https://ws.aramex.net/ShippingAPI.V2/Shipping/Service_1_0.svc/Xml/help">service help page</a> for constructing valid requests to the service. The exception message is 'The formatter threw an exception while trying to deserialize the message: There was an error while trying to deserialize parameter http://ws.aramex.net/ShippingAPI/v1/:Shipments. The InnerException message was 'There was an error deserializing the object of type System.Collections.Generic.List`1[[Corp.ShippingAPI.FrontEnd.Contracts.Shipment, Corp.ShippingAPI.FrontEnd.Contracts, Version=1.287.0.0, Culture=neutral, PublicKeyToken=null]]. The value '' cannot be parsed as the type 'DateTime'.'. Please see InnerException for more details.'. See server logs for more details. The exception stack trace is: </p>
<p> at System.ServiceModel.Dispatcher.DataContractSerializerOperationFormatter.DeserializeParameterPart(XmlDictionaryReader reader, PartInfo part, Boolean isRequest)
at System.ServiceModel.Dispatcher.DataContractSerializerOperationFormatter.DeserializeParameters(XmlDictionaryReader reader, PartInfo[] parts, Object[] parameters, Boolean isRequest)
at System.ServiceModel.Dispatcher.DataContractSerializerOperationFormatter.DeserializeBody(XmlDictionaryReader reader, MessageVersion version, String action, MessageDescription messageDescription, Object[] parameters, Boolean isRequest)
at System.ServiceModel.Dispatcher.OperationFormatter.DeserializeBodyContents(Message message, Object[] parameters, Boolean isRequest)
at System.ServiceModel.Dispatcher.OperationFormatter.DeserializeRequest(Message message, Object[] parameters)
at System.ServiceModel.Dispatcher.DemultiplexingDispatchMessageFormatter.DeserializeRequest(Message message, Object[] parameters)
at System.ServiceModel.Dispatcher.UriTemplateDispatchFormatter.DeserializeRequest(Message message, Object[] parameters)
at System.ServiceModel.Dispatcher.DispatchOperationRuntime.DeserializeInputs(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage11(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean isOperationContext
If you have to pass such a format, then format value returned by the SYSTIMESTAMP function.
For example:
SQL> select to_char(systimestamp,'yyyy-mm-dd"T"hh24:mi:ss:ff7TZR') val from dual;
VAL
-------------------------------------------------------------
2022-09-23T13:15:53:7027320+02:00
SQL>
We are using a multi server environment with 1 CMS and 2 CD configuration. The CORE and WEB of CMS are being shared by CD 2 only and CD 1 as its own web and core.
The issue is- log files of CD2 are capturing the below mentioned error:
ManagedPoolThread #14 00:00:05 INFO Job started:Index_Update_IndexName=sitecore_core_index
ManagedPoolThread #14 00:00:05 ERROR Exception
Exception: System.Reflection.TargetInvocationException
Message: Exception has been thrown by the target of an invocation.
Source: mscorlib
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
at System.Reflection.MethodBase.Invoke(Object obj, Object[] parameters)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Jobs.Job.ThreadEntry(Object state)
Nested Exception
Exception: System.InvalidOperationException
Message: Configuration
Source: Sitecore.ContentSearch.LuceneProvider
at Sitecore.ContentSearch.LuceneProvider.LuceneIndex.EnsureInitialized()
at Sitecore.ContentSearch.LuceneProvider.LuceneIndex.CreateUpdateContext()
at Sitecore.ContentSearch.LuceneProvider.LuceneIndex.PerformUpdate(IEnumerable`1 indexableUniqueIds, IndexingOptions indexingOptions)
As we researched, we found that this type of error gets captured when issue with Core database index update. Further this was also confirmed by crawling log and checking the configuration within the \App_Config\Include\Sitecore.ContentSearch.Lucene.Index.Core which has this job defined for Index update.
Crawling log entries getting captured
INFO [Index=sitecore_core_index] IntervalAsynchronousUpdateStrategy executing.
INFO [Index=sitecore_core_index] Event Queue is forced
As a next step we took following steps but problem still exist:
Deleted old Core indexes and rebuilt for CMS and CD2 both.
My Questions:
If we have same core for CMS and CD2 then do we require index rebuilt for both environment because as per my info the index get saved in disk.
Secondly we are facing caching issue for CD2 only, is this related to index update.
Thirdly the config details Sitecore.ContentSearch.Lucene.Index.Core are present in CMS and CD2 also so is this responsible for these exception as two processs are updating indexes for the same Core indexes.
Lastly we have a separate core and web for CD1 with replication enabled but we still see these error being captured in CD1 as well. We are seeing this errors from past few months and recently the frequency of errors has increased due to which it is eating a huge chunk of physical memory in CD2 and causing application higher response time.
I figured out what the problem in my environment was. Look in your log file and before you seeing that exeption, do you see the following:
ManagedPoolThread #11 10:07:24 INFO Loading Dictionary from database. Domain: 'Dictionary'. Language: 'en'.
ManagedPoolThread #11 10:07:24 ERROR Error saving {sitecore file path}\Website\temp\dictionary.dat.
Exception: System.IO.IOException
Message: The file '{sitecore file path}\Website\temp\dictionary.dat' already exists.
Source: mscorlib
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize)
at Sitecore.Globalization.Translate.Save()
If so, delete that and restart your site. This should fix the issue that you are seeing.
I'm using NetDataContractSerializer to serialize exceptions over WCF. When I get NHibernateADOException (which is unknown for Client) I got FaultException. Unfortunatelly this cause that I lose inner exception message. Is there any way to deserialize unknown exception (or any other type) to specified known type or is there any other to resolve that problem?
You want to set includeExceptionDetailsInFaults to true on the service behavior.
See this question:
WCF IncludeExceptionDetailInFaults programmatically?
You can set this in web.config to return the exception:
<serviceDebug includeExceptionDetailInFaults="true"/>
This tag must be placed within the serviceBehavior tag, usually like this:
<system.serviceModel>
<behaviors>
<serviceBehaviors>
<behavior>
<serviceDebug includeExceptionDetailInFaults="true"/>
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>
Example of detailed infomation:
Server stack trace: em
System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime
operation, ProxyRpc& rpc) em
System.ServiceModel.Channels.ServiceChannel.Call(String action,
Boolean oneway, ProxyOperationRuntime operation, Object[] ins,
Object[] outs, TimeSpan timeout) em
System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage
methodCall, ProxyOperationRuntime operation) em
System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage
message)
Exception rethrown at [0]: em
System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage
reqMsg, IMessage retMsg) em
System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData&
msgData, Int32 type) em
IMyService.GetDataOperation(RequestObterBeneficiario
request) em
MyServiceClient.GetDataOpration(RequestData
request)
This will return to the client detailed information. During development this can help out, but when your service goes to production, you will no longer keep this because your service can send sensitive data, like your database name or configuration.
I have a webservice that works perfectly from localhost but when I hosted it on the testing server I get an error on one of the methods. I am using wsHttp Binding. everything else works fine on the client side except for this method. This is the error that I am getting
client error:
System.ServiceModel.Security.SecurityAccessDeniedException: Access is denied.
Server stack trace:
at System.ServiceModel.Channels.ServiceChannel.ThrowIfFaultUnderstood(Message reply, MessageFault fault, String action, MessageVersion version, FaultConverter faultConverter)
at System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc)
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)
Server error:
namespace.Service Error: 10001 : Error occurred in methodname().
System.Security.SecurityException: The source was not found, but some or all event logs could not be searched. Inaccessible logs: Security.
at System.Diagnostics.EventLog.FindSourceRegistration(String source, String machineName, Boolean readOnly)
at System.Diagnostics.EventLog.SourceExists(String source, String machineName)
at System.Diagnostics.EventLog.VerifyAndCreateSource(String sourceName, String currentMachineName)
at System.Diagnostics.EventLog.WriteEvent(EventInstance instance, Byte[] data, Object[] values)
at System.Diagnostics.EventLog.WriteEvent(EventInstance instance, Object[] values)
at System.Diagnostics.EventLogTraceListener.TraceEvent(TraceEventCache eventCache, String source, TraceEventType severity, Int32 id, String format, Object[] args)
at System.Diagnostics.TraceSource.TraceEvent(TraceEventType eventType, Int32 id, String format, Object[] args)
at AutoWatch.Entity.WcfService.TrackingService.UpdateIncidentStatusHistory(Int64 incidentId, String status, String username, String comment, Boolean SuspectFaultyUnit) in C:\..servicename.cs:line 566
at AutoWatch.Entity.WcfService.TrackingService.GetNewIncidentMessage(String username) in C:\..servicename.cs:line 444
The Zone of the assembly that failed was:
MyComputer
I added in the error I am getting on the server.
Is it possible I am getting this error because the service cannot write to the event log?
Please help.
Ensure that account running your process where the service is hosted has access rights to the database. For example in case of IIS the account running the application pool where the service is hosted must have login to database server and it must have permissions to do all necessary operations in your database.
Edit:
The server stack trace looks quite straightforward. You have a problem with writing to Windows Event Log! It cannot find source you requested and it doesn't have permission to create it.
I got the same error when I tried to use the following statement in a Web Method of a WCF Service:
string myTypeName = typeof(ErrorHandlerBehavior).AssemblyQualifiedName;
where ErrorHandlerBehavior derives from BehaviorExtensionElement.
The line works well when I test the service on my localhost. On the web, the call of the containing method raises the Exception "Access is denied".
In this case, I guess that the cause was that my IP does not allow the creation of a BehaviourExtensionElement in a Partially Trusted environment (my service is in a shared hosting environment).
Finally, I succeded following the first mechanism described at https://learn.microsoft.com/en-us/dotnet/framework/wcf/extending/configuring-and-extending-the-runtime-with-behaviors about Service Behaviors:
"Using an attribute on the service class. When a ServiceHost is constructed, the ServiceHost implementation uses reflection to discover the set of attributes on the type of the service. If any of those attributes are implementations of IServiceBehavior, they are added to the behaviors collection on ServiceDescription. This allows those behaviors to participate in the construction of the service run time."
I just modified the derivation (no other modification required):
public class ErrorServiceBehavior : Attribute, IServiceBehavior
{ ... }
and use the class as Attribute of my service:
[ErrorServiceBehavior()]
public partial class MyService : IMyService
{...}
No other modification required. Check the original sample at How do I create a global exception handler for a WCF Services?.
I am using a WCF client to consume a non-WCF SOAP 1.2 web service. When receiving a SOAP fault as shown below, I receive a ProtocolException instead of a FaultException. There are no problems with the communication binding and the request is being processed successfully. But I cannot access the fault error in my WCF client. Any ideas?
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://www.w3.org/2003/05/soap-envelope" xmlns:SOAP-ENC="http://www.w3.org/2003/05/soap-encoding" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:c14n="http://www.w3.org/2001/10/xml-exc-c14n#" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsa5="http://www.w3.org/2005/08/addressing" xmlns:wsr="http://docs.oasis-open.org/wsrf/r-2" xmlns:xmime5="http://www.w3.org/2005/05/xmlmime" xmlns:xop="http://www.w3.org/2004/08/xop/include" xmlns:tt="http://www.onvif.org/ver10/schema" xmlns:wsbf="http://docs.oasis-open.org/wsrf/bf-2" xmlns:wstop="http://docs.oasis-open.org/wsn/t-1" xmlns:ns10="http://www.onvif.org/ver10/events/wsdl/PausableSubscriptionManagerBinding" xmlns:ns3="http://www.onvif.org/ver10/events/wsdl/PullPointSubscriptionBinding" xmlns:ns4="http://www.onvif.org/ver10/events/wsdl/EventBinding" xmlns:tev="http://www.onvif.org/ver10/events/wsdl" xmlns:ns5="http://www.onvif.org/ver10/events/wsdl/SubscriptionManagerBinding" xmlns:ns6="http://www.onvif.org/ver10/events/wsdl/NotificationProducerBinding" xmlns:ns7="http://www.onvif.org/ver10/events/wsdl/NotificationConsumerBinding" xmlns:ns8="http://www.onvif.org/ver10/events/wsdl/PullPointBinding" xmlns:ns9="http://www.onvif.org/ver10/events/wsdl/CreatePullPointBinding" xmlns:wsnt="http://docs.oasis-open.org/wsn/b-2" xmlns:tds="http://www.onvif.org/ver10/device/wsdl" xmlns:ter="http://www.onvif.org/ver10/error" xmlns:timg="http://www.onvif.org/ver20/imaging/wsdl" xmlns:tptz="http://www.onvif.org/ver20/ptz/wsdl" xmlns:trt="http://www.onvif.org/ver10/media/wsdl">
<SOAP-ENV:Header/>
<SOAP-ENV:Body>
<SOAP-ENV:Fault>
<SOAP-ENV:Code>
<SOAP-ENV:Value>SOAP-ENV:Sender</SOAP-ENV:Value>
<SOAP-ENV:Subcode>
<SOAP-ENV:Value>ter:InvalidArgVal</SOAP-ENV:Value>
<SOAP-ENV:Subcode>
<SOAP-ENV:Value>ter:NoSource</SOAP-ENV:Value>
</SOAP-ENV:Subcode>
</SOAP-ENV:Subcode>
</SOAP-ENV:Code>
<SOAP-ENV:Reason>
<SOAP-ENV:Text xml:lang="en">Not exist</SOAP-ENV:Text>
</SOAP-ENV:Reason>
<SOAP-ENV:Detail>
<SOAP-ENV:Text xml:lang="en">The requested VideoSource does not exist.</SOAP-ENV:Text>
</SOAP-ENV:Detail>
</SOAP-ENV:Fault>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
System.ServiceModel.ProtocolException
"The remote server returned an unexpected response: (400) Bad Request.
StackTrace
"Server stack trace:
at System.ServiceModel.Channels.HttpChannelUtilities.ValidateRequestReplyResponse(HttpWebRequest request, HttpWebResponse response, HttpChannelFactory factory, WebException responseException, ChannelBinding channelBinding)
at System.ServiceModel.Channels.HttpChannelFactory.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.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs)
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 OnvifProxy.ImagingPort.SetImagingSettings(String VideoSourceToken, ImagingSettings20 ImagingSettings, Boolean ForcePersistence)
at OnvifProxy.ImagingPortClient.SetImagingSettings(String VideoSourceToken, ImagingSettings20 ImagingSettings, Boolean ForcePersistence) in D:\..\Proxies\OvifServices.cs:line 19005
at Integral.Common.IPCameras.ONVIF.Services.ImagingService.SetImageSettings(String pVideoSourceToken, ImagingSettings20 pImageSettings) in D:\..\Services\ImagingService.cs:line 375" string
I would recommend using Fiddler to intercept the raw response. In these situations (interop), it's best to bypass WCF entirely and read the response message as it arrives "on the wire." Trying to debug a non-WCF fault or a deserialization error through WCF can only give you headaches. =)
Most often, looking at the raw response will point the problem out like a sore thumb.
I think the problem you're having is because the server returns a 400 HTTP response code. Apparently the bodies of messages with a response code other than 200 are not accessible to the Silverlight client.
If you had control of the server, you could modify it to send a 200 response code instead of 400, but if you don't have control of the server, you need to modify your client to accept response codes other than 200.
I found some instructions here to change the client to use an alternative HTTP stack. I had the same problem as you (but with HTTP response code 500) and this fixed the problem. All you have to do is add this code at the beginning of your Silverlight application (for example, on the constructor for the MainPage class):
bool registerResult = WebRequest.RegisterPrefix("http://", WebRequestCreator.ClientHttp);
Is the method being called marked with the IsOneWay=true attribute in the generated proxy class?
If it is then there is no back channel for the SOAP fault to be received on but WCF can get it back some other way and this shows up as the ProtocolException. As far as I am aware you need to have IsOneWay=false to get a SOAP fault.