RavenDB : rd.xml editing

[DardoTheMaster]

Hello, i'm trying to build a basic application which is basically a custom client for handling requests to RavenDB.

Unfortunately while trying to run the compiled application, i get the following errors:

Unhandled Exception: System.AggregateException: Failed to retrieve database topology from all known nodes.
http://127.0.0.1:8080 -> Could not build json parser for Raven.Client.Http.ServerNode -> MakeGenericMethod() cannot create this generic method instantiation because the instantiation was not metadata-enabled: 'Sparrow.Json.BlittableJsonReaderObject.TryGet<Raven.Client.Http.ServerNode.Role>(System.String,out Raven.Client.Http.ServerNode.Role&)' For more information, please visit http://go.microsoft.com/fwlink/?LinkID=616868 (Could not build json parser for Raven.Client.Http.ServerNode)
---> System.InvalidOperationException: Could not build json parser for Raven.Client.Http.ServerNode
---> EETypeRva:0x01BDCA98(System.Reflection.MissingRuntimeArtifactException): MakeGenericMethod() cannot create this generic method instantiation because the instantiation was not metadata-enabled: 'Sparrow.Json.BlittableJsonReaderObject.TryGet<Raven.Client.Http.ServerNode.Role>(System.String,out Raven.Client.Http.ServerNode.Role&)' For more information, please visit http://go.microsoft.com/fwlink/?LinkID=616868
at Internal.Reflection.Core.Execution.ExecutionEnvironment.GetMethodInvoker(RuntimeTypeInfo, QMethodDefinition, RuntimeTypeInfo[], MemberInfo) + 0x273
at System.Reflection.Runtime.MethodInfos.NativeFormat.NativeFormatMethodCommon.GetUncachedMethodInvoker(RuntimeTypeInfo[], MemberInfo) + 0xb6
at System.Reflection.Runtime.MethodInfos.RuntimeNamedMethodInfo1.GetUncachedMethodInvoker(RuntimeTypeInfo[], MemberInfo) + 0x37 at System.Reflection.Runtime.MethodInfos.RuntimeConstructedGenericMethodInfo.get_UncachedMethodInvoker() + 0x3b at System.Reflection.Runtime.MethodInfos.RuntimeMethodInfo.get_MethodInvoker() + 0x19c at System.Reflection.Runtime.MethodInfos.RuntimeNamedMethodInfo1.MakeGenericMethod(Type[]) + 0x3ec
at System.Linq.Expressions.Expression.ApplyTypeArgs(MethodInfo, Type[]) + 0xc7
at System.Linq.Expressions.Expression.FindMethod(Type, String, Type[], Expression[], BindingFlags) + 0xe0
at System.Linq.Expressions.Expression.Call(Expression, String, Type[], Expression[]) + 0xb4
at Sparrow.Json.JsonDeserializationBase.GetValue(String, Type, ParameterExpression, Dictionary`2) + 0x757
at Sparrow.Json.JsonDeserializationBase.GenerateJsonDeserializationRoutineT + 0x7d7

I tried to mess with rd.xml, but really couldn't understand how to properly configure them.
But i'm always getting errors on compiling or runtime

Thank you.

[Suchiman]

@DardoTheMaster see this similiar issue #7638 (comment)

[DardoTheMaster]

@Suchiman may i ask how you determine the assembly name ?

[Suchiman]

With Visual Studio:

[DardoTheMaster]

Ok so, i put together this rd.xml

<Application>
<Assembly Name="Sparrow">
	<Type Name="Sparrow.Json.BlittableJsonReaderObject" Dynamic="Required All">
		<Method Name="TryGet" Dynamic="Required All">
			<GenericArgument Name="Raven.Client.Http.ServerNode.Role, Raven.Client" />
		</Method>
  </Type>
</Assembly>

	    <Assembly Name="Raven.Client">
			<Type Name="Raven.Client.Http" Dynamic="Required All" />
			<Type Name="Raven.Client.Http.ServerNode" Dynamic="Required All" />
			<Type Name="Raven.Client.Http.ServerNode.Role" Dynamic="Required All" />
		</Assembly>
</Application>

Unfortunately, i'm getting this on compiling:

EXEC : error : [TEMPORARY EXCEPTION MESSAGE] ClassLoadGeneral: Raven.Client.Http.ServerNode.Role, Raven.Client, Version=4.2.4.0, Culture=neutral, PublicKeyToken=37f41c7f99471593 [C:\Users\Dardo\OneDrive\Progetti\DotNet\ArmaRaven\ArmaRavenDBLib\ArmaRavenDBLib.csproj]

[Suchiman]

I don't think you need the second <Assembly> block.
Role is a nested type (enum) inside ServerNode (class), Raven.Client.Http is the namespace.
I think the correct syntax is Raven.Client.Http.ServerNode+Role, Raven.Client

[DardoTheMaster]

For further reference,here's the working rd.xml file . Thank you @Suchiman

<Application>
<Assembly Name="Sparrow">
	<Type Name="Sparrow.Json.BlittableJsonReaderObject" Dynamic="Required All">
		<Method Name="TryGet" Dynamic="Required All">
			<GenericArgument Name="Raven.Client.Http.ServerNode+Role, Raven.Client" />
		</Method>
  </Type>
</Assembly>
</Application>

[DardoTheMaster]

Ok unfortunately , another exception popped up again.. i fear that the tryget method of the blittablejsonreaderobject has multiple overloads...

 System.InvalidOperationException: Could not build json parser for Raven.Client.Documents.Queries.QueryResult
 ---> EETypeRva:0x01BDCC10(System.Reflection.MissingRuntimeArtifactException): MakeGenericMethod() cannot create this generic method instantiation because the instantiation was not metadata-enabled: 'Sparrow.Json.BlittableJsonReaderObject.TryGet<System.Nullable<System.Int32>>(System.String,out System.Nullable<System.Int32>&)' For more information, please visit http://go.microsoft.com/fwlink/?LinkID=616868
   at Internal.Reflection.Core.Execution.ExecutionEnvironment.GetMethodInvoker(RuntimeTypeInfo, QMethodDefinition, RuntimeTypeInfo[], MemberInfo) + 0x273
   at System.Reflection.Runtime.MethodInfos.NativeFormat.NativeFormatMethodCommon.GetUncachedMethodInvoker(RuntimeTypeInfo[], MemberInfo) + 0xb6
   at System.Reflection.Runtime.MethodInfos.RuntimeNamedMethodInfo`1.GetUncachedMethodInvoker(RuntimeTypeInfo[], MemberInfo) + 0x37
   at System.Reflection.Runtime.MethodInfos.RuntimeConstructedGenericMethodInfo.get_UncachedMethodInvoker() + 0x3b
   at System.Reflection.Runtime.MethodInfos.RuntimeMethodInfo.get_MethodInvoker() + 0x19c
   at System.Reflection.Runtime.MethodInfos.RuntimeNamedMethodInfo`1.MakeGenericMethod(Type[]) + 0x3ec
   at System.Linq.Expressions.Expression.ApplyTypeArgs(MethodInfo, Type[]) + 0xc7
   at System.Linq.Expressions.Expression.FindMethod(Type, String, Type[], Expression[], BindingFlags) + 0xe0
   at System.Linq.Expressions.Expression.Call(Expression, String, Type[], Expression[]) + 0xb4
   at Sparrow.Json.JsonDeserializationBase.GetValue(String, Type, ParameterExpression, Dictionary`2) + 0x757
   at Sparrow.Json.JsonDeserializationBase.GenerateJsonDeserializationRoutine[T]() + 0x9b6
   --- End of inner exception stack trace ---
   at Sparrow.Json.JsonDeserializationBase.<>c__DisplayClass3_0`1.<FailureBuildingJsonParser>b__0(BlittableJsonReaderObject) + 0xb8
   at Raven.Client.Documents.Commands.QueryCommand.SetResponse(JsonOperationContext, BlittableJsonReaderObject, Boolean) + 0xad
   at Raven.Client.Http.RavenCommand`1.<ProcessResponse>d__35.MoveNext() + 0x5b4
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x32
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task) + 0xe5
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task) + 0x86
   at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task) + 0x2e
   at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1.ConfiguredTaskAwaiter.GetResult() + 0x1a
   at Raven.Client.Http.RequestExecutor.<ExecuteAsync>d__92`1.MoveNext() + 0x2397
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x32
   at Raven.Client.Http.RequestExecutor.<ExecuteAsync>d__92`1.MoveNext() + 0x2a4a
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x32
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task) + 0xe5
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task) + 0x86
   at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task) + 0x2e
   at System.Runtime.CompilerServices.TaskAwaiter.GetResult() + 0x1a
   at Raven.Client.Util.AsyncHelpers.RunSync(Func`1) + 0xca
   at Raven.Client.Http.RequestExecutor.Execute[TResult](RavenCommand`1, JsonOperationContext, SessionInfo) + 0xb0
   at Raven.Client.Documents.Session.DocumentQuery`1.ExecuteActualQuery() + 0xca
   at Raven.Client.Documents.Session.DocumentQuery`1.InitSync() + 0xab
   at Raven.Client.Documents.Session.DocumentQuery`1.ExecuteQueryOperationInternal(Nullable`1) + 0xed
   at Raven.Client.Documents.Session.DocumentQuery`1.ExecuteQueryOperation(Nullable`1) + 0x2d
   at Raven.Client.Documents.Session.DocumentQuery`1.GetEnumerator() + 0x3a
   at System.Collections.Generic.List`1..ctor(IEnumerable`1) + 0x1b2
   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1) + 0x7c
   at ArmaRavenDB.Database.DBSession.Fetch(String) + 0xb1
   at ArmaRavenDB.Database.DBSession.<>c__DisplayClass6_0.<BeginFetch>b__0() + 0x3a

These are the methods prototypes of the blittablejsonreaderobject:

[RUSshy]

wrap the stacktrace inside two ``` to be more readable, not the quote one

System.InvalidOperationException: Could not build json parser for Raven.Client.Documents.Queries.QueryResult
---> EETypeRva:0x01BDCC10(System.Reflection.MissingRuntimeArtifactException): MakeGenericMethod() cannot create this generic method instantiation because the instantiation was not metadata-enabled: 'Sparrow.Json.BlittableJsonReaderObject.TryGet<System.Nullable<System.Int32>>(System.String,out System.Nullable<System.Int32>&)' For more information, please visit http://go.microsoft.com/fwlink/?LinkID=616868
at Internal.Reflection.Core.Execution.ExecutionEnvironment.GetMethodInvoker(RuntimeTypeInfo, QMethodDefinition, RuntimeTypeInfo[], MemberInfo) + 0x273
at System.Reflection.Runtime.MethodInfos.NativeFormat.NativeFormatMethodCommon.GetUncachedMethodInvoker(RuntimeTypeInfo[], MemberInfo) + 0xb6
at System.Reflection.Runtime.MethodInfos.RuntimeNamedMethodInfo1.GetUncachedMethodInvoker(RuntimeTypeInfo[], MemberInfo) + 0x37 at System.Reflection.Runtime.MethodInfos.RuntimeConstructedGenericMethodInfo.get_UncachedMethodInvoker() + 0x3b at System.Reflection.Runtime.MethodInfos.RuntimeMethodInfo.get_MethodInvoker() + 0x19c at System.Reflection.Runtime.MethodInfos.RuntimeNamedMethodInfo1.MakeGenericMethod(Type[]) + 0x3ec
at System.Linq.Expressions.Expression.ApplyTypeArgs(MethodInfo, Type[]) + 0xc7
at System.Linq.Expressions.Expression.FindMethod(Type, String, Type[], Expression[], BindingFlags) + 0xe0
at System.Linq.Expressions.Expression.Call(Expression, String, Type[], Expression[]) + 0xb4
at Sparrow.Json.JsonDeserializationBase.GetValue(String, Type, ParameterExpression, Dictionary2) + 0x757 at Sparrow.Json.JsonDeserializationBase.GenerateJsonDeserializationRoutine[T]() + 0x9b6 --- End of inner exception stack trace --- at Sparrow.Json.JsonDeserializationBase.<>c__DisplayClass3_01.b__0(BlittableJsonReaderObject) + 0xb8
at Raven.Client.Documents.Commands.QueryCommand.SetResponse(JsonOperationContext, BlittableJsonReaderObject, Boolean) + 0xad
at Raven.Client.Http.RavenCommand1.<ProcessResponse>d__35.MoveNext() + 0x5b4 --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x32 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task) + 0xe5 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task) + 0x86 at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task) + 0x2e at System.Runtime.CompilerServices.ConfiguredTaskAwaitable1.ConfiguredTaskAwaiter.GetResult() + 0x1a
at Raven.Client.Http.RequestExecutor.d__921.MoveNext() + 0x2397 --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x32 at Raven.Client.Http.RequestExecutor.<ExecuteAsync>d__921.MoveNext() + 0x2a4a
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x32
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task) + 0xe5
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task) + 0x86
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task) + 0x2e
at System.Runtime.CompilerServices.TaskAwaiter.GetResult() + 0x1a
at Raven.Client.Util.AsyncHelpers.RunSync(Func1) + 0xca at Raven.Client.Http.RequestExecutor.Execute[TResult](RavenCommand1, JsonOperationContext, SessionInfo) + 0xb0
at Raven.Client.Documents.Session.DocumentQuery1.ExecuteActualQuery() + 0xca at Raven.Client.Documents.Session.DocumentQuery1.InitSync() + 0xab
at Raven.Client.Documents.Session.DocumentQuery1.ExecuteQueryOperationInternal(Nullable1) + 0xed
at Raven.Client.Documents.Session.DocumentQuery1.ExecuteQueryOperation(Nullable1) + 0x2d
at Raven.Client.Documents.Session.DocumentQuery1.GetEnumerator() + 0x3a at System.Collections.Generic.List1..ctor(IEnumerable1) + 0x1b2 at System.Linq.Enumerable.ToList[TSource](IEnumerable1) + 0x7c
at ArmaRavenDB.Database.DBSession.Fetch(String) + 0xb1
at ArmaRavenDB.Database.DBSession.<>c__DisplayClass6_0.b__0() + 0x3a