I am getting the exception below when i tried to upgrade grpc version to 2.33.1
TargetFrameworkVersion : 4.8
The content of this exception did not tell me any thing, can any body give any help
Thanks.
Used Package References :
<ItemGroup>
<PackageReference Include="Google.Protobuf" Version="3.14.0" />
<PackageReference Include="Grpc.Core.Api" Version="2.33.1" />
<PackageReference Include="Grpc.Tools" Version="2.33.1" />
</ItemGroup>
Message: An exception of type 'Grpc.Core.RpcException' occurred and was caught.
2021-11-05T19:00:30.966+01:00
Exception Messages:
RpcException : Status(StatusCode="Cancelled", Detail="Cancelled", DebugException="Grpc.Core.Internal.CoreErrorDetailException: {"created":"#1636135230.919000000","description":"Error received from peer ipv6:[::1]:28000","file":"T:\src\github\grpc\workspace_csharp_ext_windows_x64\src\core\lib\surface\call.cc","file_line":1062,"grpc_message":"Cancelled","grpc_status":1}")
Type : Grpc.Core.RpcException, Grpc.Core.Api, Version=2.0.0.0, Culture=neutral, PublicKeyToken=d754f35622e28bad
Message : Status(StatusCode="Cancelled", Detail="Cancelled", DebugException="Grpc.Core.Internal.CoreErrorDetailException: {"created":"#1636135230.919000000","description":"Error received from peer ipv6:[::1]:28000","file":"T:\src\github\grpc\workspace_csharp_ext_windows_x64\src\core\lib\surface\call.cc","file_line":1062,"grpc_message":"Cancelled","grpc_status":1}")
Context Messages:
Exception occurred from calling /ServiceGrpc/Init.
Source : mscorlib
Status : Status(StatusCode="Cancelled", Detail="Cancelled", DebugException="Grpc.Core.Internal.CoreErrorDetailException: {"created":"#1636135230.919000000","description":"Error received from peer ipv6:[::1]:28000","file":"T:\src\github\grpc\workspace_csharp_ext_windows_x64\src\core\lib\surface\call.cc","file_line":1062,"grpc_message":"Cancelled","grpc_status":1}")
StatusCode : Cancelled
Trailers : Grpc.Core.Metadata
TargetSite : Void Throw()
Stack Trace : at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Grpc.Core.Internal.AsyncCall2.UnaryCall(TRequest msg) in T:\src\github\grpc\src\csharp\Grpc.Core\Internal\AsyncCall.cs:line 78 at Grpc.Core.DefaultCallInvoker.BlockingUnaryCall[TRequest,TResponse](Method2 method, String host, CallOptions options, TRequest request) in T:\src\github\grpc\src\csharp\Grpc.Core\DefaultCallInvoker.cs:line 46
at Grpc.Core.Interceptors.InterceptingCallInvoker.b__3_0[TRequest,TResponse](TRequest req, ClientInterceptorContext`2 ctx) in T:\src\github\grpc\src\csharp\Grpc.Core.Api\Interceptors\InterceptingCallInvoker.cs:line 51
Related
this error appearing me when build the app on release mode and linking on SDKonly
I think this error happens because I add firebase notification plugins and added the plugin.fingerprint or because updated all plugins on app
I tried to set linking on none but appearing me another error,
the error is after build and archives the app and when install the app on device appearing my error (the application is not installed
Severity Code Description Project File Line Suppression State
Error Mono.Linker.MarkException: Error processing method: 'System.Void Xamarin.Forms.Accessor/RuntimeRootNode::.ctor(Xamarin.Forms.Xaml.XmlType,System.Xml.IXmlNamespaceResolver)' in assembly: 'Xamarin.Forms.Loader.dll' ---> Mono.Cecil.ResolutionException: Failed to resolve System.Void Xamarin.Forms.Xaml.RootNode::.ctor(Xamarin.Forms.Xaml.XmlType,System.Xml.IXmlNamespaceResolver)
at Mono.Linker.Steps.MarkStep.HandleUnresolvedMethod(MethodReference reference)
at Mono.Linker.Steps.MarkStep.MarkMethod(MethodReference reference)
at Mono.Linker.Steps.MarkStep.MarkInstruction(Instruction instruction)
at Mono.Linker.Steps.MarkStep.MarkMethodBody(MethodBody body)
at Mono.Linker.Steps.MarkStep.ProcessMethod(MethodDefinition method)
at Mono.Linker.Steps.MarkStep.ProcessQueue()
--- End of inner exception stack trace ---
at Mono.Linker.Steps.MarkStep.ProcessQueue()
at Mono.Linker.Steps.MarkStep.ProcessPrimaryQueue()
at Mono.Linker.Steps.MarkStep.Process()
at Mono.Linker.Steps.MarkStep.Process(LinkContext context)
at MonoDroid.Tuner.MonoDroidMarkStep.Process(LinkContext context)
at Mono.Linker.Pipeline.ProcessStep(LinkContext context, IStep step)
at Mono.Linker.Pipeline.Process(LinkContext context)
at MonoDroid.Tuner.Linker.Process(LinkerOptions options, ILogger logger, LinkContext& context)
at Xamarin.Android.Tasks.LinkAssemblies.Execute(DirectoryAssemblyResolver res)
at Xamarin.Android.Tasks.LinkAssemblies.RunTask()
at Xamarin.Android.Tasks.AndroidTask.Execute() Almond.Droid
I am trying to release the application on Android using Linker to reduce the apk size.
When I use None I don´t have problem.
When I use SDK Assemblies Only I get the next error:
Severity Code Description Project File Line Suppression State
Error The "LinkAssemblies" task failed unexpectedly.
Mono.Linker.MarkException: Error processing method: 'System.Void Plugin.FirebasePushNotification.FirebasePushNotificationManager::Subscribe(System.String)' in assembly: 'Plugin.FirebasePushNotification.dll' ---> Mono.Cecil.ResolutionException: Failed to resolve System.Void Firebase.Messaging.FirebaseMessaging::SubscribeToTopic(System.String)
at Mono.Linker.Steps.MarkStep.HandleUnresolvedMethod(MethodReference reference)
at Mono.Linker.Steps.MarkStep.MarkMethod(MethodReference reference)
at Mono.Linker.Steps.MarkStep.MarkInstruction(Instruction instruction)
at Mono.Linker.Steps.MarkStep.MarkMethodBody(MethodBody body)
at Mono.Linker.Steps.MarkStep.ProcessMethod(MethodDefinition method)
at Mono.Linker.Steps.MarkStep.ProcessQueue()
--- End of inner exception stack trace ---
at Mono.Linker.Steps.MarkStep.ProcessQueue()
at Mono.Linker.Steps.MarkStep.ProcessPrimaryQueue()
at Mono.Linker.Steps.MarkStep.Process()
at MonoDroid.Tuner.MonoDroidMarkStep.Process(LinkContext context)
at Mono.Linker.Pipeline.Process(LinkContext context)
at MonoDroid.Tuner.Linker.Process(LinkerOptions options, ILogger logger, LinkContext& context)
at Xamarin.Android.Tasks.LinkAssemblies.Execute(DirectoryAssemblyResolver res)
at Xamarin.Android.Tasks.LinkAssemblies.Execute()
at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute()
at Microsoft.Build.BackEnd.TaskBuilder.<ExecuteInstantiatedTask>d__26.MoveNext()
We have asp.net core based docker containers trying to connect to MongoDB atlas with the C# driver version 2.4.3.
The connection is working fine for when we run it outside the container. i.e. directly from kestrel. But when the same code is run from within a container, the connection to mongodb atlas times out.
Details:
MongoDB C# Driver version: 2.4.3
Connection String:
mongodb://sa:#cluster0-shard-00-00-po5vp.mongodb.net:27017,cluster0-shard-00-01-po5vp.mongodb.net:27017,cluster0-shard-00-02-po5vp.mongodb.net:27017/admin?ssl=true&replicaSet=Cluster0-shard-0&authSource=admin
Database to be accessed: Configurations
ASP.net Core version: 1.1
BaseImage in Dockerfile: microsoft/aspnetcore-build
Dockerfile contents:
FROM microsoft/aspnetcore-build
WORKDIR /SaaS_Configuration_Microservice
COPY ./SaaS_Configuration_Microservice .
EXPOSE 80
RUN dotnet restore
RUN dotnet publish -c Release -o PublishOutput
ENTRYPOINT ["dotnet", "PublishOutput/SaaS_Configuration_Microservice.dll"]
We are running kestrel in Windows 10.
Complete Error Message:
ex.Message "A timeout occured after 30000ms selecting a server using CompositeServerSelector{ Selectors = ReadPreferenceServerSelector{ ReadPreference = { Mode : Primary } }, LatencyLimitingServerSelector{ AllowedLatencyRange = 00:00:00.0150000 } }. Client view of cluster state is { ClusterId : \"1\", ConnectionMode : \"ReplicaSet\", Type : \"ReplicaSet\", State : \"Disconnected\", Servers : [{ ServerId: \"{ ClusterId : 1, EndPoint : \"Unspecified/cluster0-shard-00-00-po5vp.mongodb.net:27017\" }\", EndPoint: \"Unspecified/cluster0-shard-00-00-po5vp.mongodb.net:27017\", State: \"Disconnected\", Type: \"Unknown\", HeartbeatException: \"MongoDB.Driver.MongoConnectionException: An exception occurred while opening a connection to the server. ---> MongoDB.Driver.MongoCommandException: Command failed.\n at MongoDB.Driver.Core.WireProtocol.CommandWireProtocol1.ProcessReply(ConnectionId connectionId, ReplyMessage1 reply)\n at MongoDB.Driver.Core.WireProtocol.CommandWireProtocol1.<ExecuteAsync>d__11.MoveNext()\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\n at MongoDB.Driver.Core.Connections.ConnectionInitializer.<InitializeConnectionAsync>d__3.MoveNext()\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\n at MongoDB.Driver.Core.Connections.BinaryConnection.<OpenHelperAsync>d__48.MoveNext()\n --- End of inner exception stack trace ---\n at MongoDB.Driver.Core.Connections.BinaryConnection.<OpenHelperAsync>d__48.MoveNext()\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\n at MongoDB.Driver.Core.Servers.ServerMonitor.<HeartbeatAsync>d__27.MoveNext()\" }, { ServerId: \"{ ClusterId : 1, EndPoint : \"Unspecified/cluster0-shard-00-01-po5vp.mongodb.net:27017\" }\", EndPoint: \"Unspecified/cluster0-shard-00-01-po5vp.mongodb.net:27017\", State: \"Disconnected\", Type: \"Unknown\", HeartbeatException: \"MongoDB.Driver.MongoConnectionException: An exception occurred while opening a connection to the server. ---> MongoDB.Driver.MongoCommandException: Command failed.\n at MongoDB.Driver.Core.WireProtocol.CommandWireProtocol1.ProcessReply(ConnectionId connectionId, ReplyMessage1 reply)\n at MongoDB.Driver.Core.WireProtocol.CommandWireProtocol1.d__11.MoveNext()\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\n at MongoDB.Driver.Core.Connections.ConnectionInitializer.d__3.MoveNext()\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\n at MongoDB.Driver.Core.Connections.BinaryConnection.d__48.MoveNext()\n --- End of inner exception stack trace ---\n at MongoDB.Driver.Core.Connections.BinaryConnection.d__48.MoveNext()\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\n at MongoDB.Driver.Core.Servers.ServerMonitor.d__27.MoveNext()\" }, { ServerId: \"{ ClusterId : 1, EndPoint : \"Unspecified/cluster0-shard-00-02-po5vp.mongodb.net:27017\" }\", EndPoint: \"Unspecified/cluster0-shard-00-02-po5vp.mongodb.net:27017\", State: \"Disconnected\", Type: \"Unknown\", HeartbeatException: \"MongoDB.Driver.MongoConnectionException: An exception occurred while opening a connection to the server. ---> MongoDB.Driver.MongoCommandException: Command failed.\n at MongoDB.Driver.Core.WireProtocol.CommandWireProtocol1.ProcessReply(ConnectionId connectionId, ReplyMessage1 reply)\n at MongoDB.Driver.Core.WireProtocol.CommandWireProtocol`1.d__11.MoveNext()\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\n at MongoDB.Driver.Core.Connections.ConnectionInitializer.d__3.MoveNext()\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\n at MongoDB.Driver.Core.Connections.BinaryConnection.d__48.MoveNext()\n --- End of inner exception stack trace ---\n at MongoDB.Driver.Core.Connections.BinaryConnection.d__48.MoveNext()\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\n at MongoDB.Driver.Core.Servers.ServerMonitor.d__27.MoveNext()\" }] }." string
Inner exception: null
"microsoft/aspnetcore-build" is a Linux image and there is a bug:
https://docs.atlas.mongodb.com/driver-connection/#c-net-driver-example
IMPORTANT The .NET Core library does not support the SNI TLS extension
on Linux and OSX. Applications using .NET Core on these operating
systems cannot connect to a Atlas Free Tier cluster.
The issue is tracked on the dotnet/corefx github page.
I have a C++/CLI DLL that needs to run in the context of an ASP.NET WebApi action.
The action is affected by an ActionFilter that uses log4net's LogicalThreadContext to set a property containing a request ID; this works nicely to write the request ID into the log entries.
The problem is that ASP.NET seems to be creating an appdomain when it's time to load the class from the C++/CLI dll. (I can't seem to find any documentation on how that works; I'd love to find some.) When the appdomain plumbing tries to deserialize everything, it chokes because it can't find log4net.dll (see stack trace below).
Fusion logs show that it's looking in C:\Windows\System32\inetsrv, which is incorrect... I would expect it to look in the probing path or along the %PATH% environment variable.
A few data points:
log4net.dll is available in the web app's bin directory and works fine for everything else I'm using it for.
The C++/CLI code has no dependencies on log4net.
If I comment out my calls to log4net.LogicalThreadContext.Properties[...], everything works fine.
If I copy log4net.dll from my bin folder to C:\Windows\system32\inetsrv, everything works fine.
The web.config file specifies the probing path with a <probing privatePath="bin"/> element.
My Application_Start method in global.asax.cs prepends the web app's bin directory to the %PATH% environment variable:
var currentPathEnvVar = Environment.GetEnvironmentVariable("PATH");
var binPath = Path.Combine(Server.MapPath("~") ?? String.Empty, "bin");
_log.DebugFormat("Prepending paths to PATH: [{0}]", binPath);
Environment.SetEnvironmentVariable("PATH", String.Concat(binPath, Path.PathSeparator, currentPathEnvVar));
The log shows that the %PATH% is getting prepended correctly:
2015-06-05 17:07:48,816 1 DEBUG MyNamespace.WebApiApplication (null) Prepending paths to PATH: [C:\Program Files\MyCompany\MyApp\web\bin]
So how do I get the appdomain that ASP.NET creates to look in the right place to load assemblies?
Thanks.
Here's the stack trace that gets logged when all this goes down.
2015-06-05 17:08:41,148 23 ERROR MyNamespace.MyController (null) Controller action failed
System.TypeInitializationException: The type initializer for '<Module>' threw an exception. ---> <CrtImplementationDetails>.ModuleLoadException: The C++ module failed to load while attempting to initialize the default appdomain.
---> System.Runtime.Serialization.SerializationException: Unable to find assembly 'log4net, Version=1.2.13.0, Culture=neutral, PublicKeyToken=669e0ddf0bb1aa2a'.
Server stack trace:
at System.Runtime.Serialization.Formatters.Binary.BinaryAssemblyInfo.GetAssembly()
at System.Runtime.Serialization.Formatters.Binary.ObjectReader.GetType(BinaryAssemblyInfo assemblyInfo, String name)
at System.Runtime.Serialization.Formatters.Binary.ObjectMap..ctor(String objectName, String[] memberNames, BinaryTypeEnum[] binaryTypeEnumA, Object[] typeInformationA, Int32[] memberAssemIds, ObjectReader objectReader, Int32 objectId, BinaryAssemblyInfo assemblyInfo, SizedArray assemIdToAssemblyTable)
at System.Runtime.Serialization.Formatters.Binary.__BinaryParser.ReadObjectWithMapTyped(BinaryObjectWithMapTyped record)
at System.Runtime.Serialization.Formatters.Binary.__BinaryParser.Run()
at System.Runtime.Serialization.Formatters.Binary.ObjectReader.Deserialize(HeaderHandler handler, __BinaryParser serParser, Boolean fCheck, Boolean isCrossAppDomain, IMethodCallMessage methodCallMessage)
at System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Deserialize(Stream serializationStream, HeaderHandler handler, Boolean fCheck, Boolean isCrossAppDomain, IMethodCallMessage methodCallMessage)
at System.Runtime.Remoting.Channels.CrossAppDomainSerializer.DeserializeObject(MemoryStream stm)
at System.Runtime.Remoting.Messaging.SmuggledMethodCallMessage.FixupForNewAppDomain()
at System.Runtime.Remoting.Channels.CrossAppDomainSink.DoDispatch(Byte[] reqStmBuff, SmuggledMethodCallMessage smuggledMcm, SmuggledMethodReturnMessage& smuggledMrm)
at System.Runtime.Remoting.Channels.CrossAppDomainSink.DoTransitionDispatchCallback(Object[] args)
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 System.AppDomain.IsDefaultAppDomain()
at <CrtImplementationDetails>.GetDefaultDomain() in f:\dd\vctools\crt\crtw32\h\minternal.h:line 367
at <CrtImplementationDetails>.DoCallBackInDefaultDomain(IntPtr function, Void* cookie) in f:\dd\vctools\crt\crtw32\h\minternal.h:line 401
at <CrtImplementationDetails>.DefaultDomain.Initialize() in f:\dd\vctools\crt\crtw32\msilcrt\mstartup.cpp:line 278
at <CrtImplementationDetails>.LanguageSupport.InitializeDefaultAppDomain(LanguageSupport* ) in f:\dd\vctools\crt\crtw32\msilcrt\mstartup.cpp:line 343
at <CrtImplementationDetails>.LanguageSupport._Initialize(LanguageSupport* ) in f:\dd\vctools\crt\crtw32\msilcrt\mstartup.cpp:line 546
at <CrtImplementationDetails>.LanguageSupport.Initialize(LanguageSupport* ) in f:\dd\vctools\crt\crtw32\msilcrt\mstartup.cpp:line 703
--- End of inner exception stack trace ---
at <CrtImplementationDetails>.ThrowModuleLoadException(String errorMessage, Exception innerException) in f:\dd\vctools\crt\crtw32\h\minternal.h:line 194
at <CrtImplementationDetails>.LanguageSupport.Initialize(LanguageSupport* ) in f:\dd\vctools\crt\crtw32\msilcrt\mstartup.cpp:line 713
at .cctor() in f:\dd\vctools\crt\crtw32\msilcrt\mstartup.cpp:line 754
--- End of inner exception stack trace ---
at MyNamespace.MyController.MyAction(String foo, Int64 bar, String baz)
This helped me to resolve similar issue:
https://blogs.msdn.microsoft.com/jorman/2007/08/31/loading-c-assemblies-in-asp-net/
Faced option 2.a and proposed solution worked fine:
protected void Application_Start(object sender, EventArgs e){
String _path = String.Concat(System.Environment.GetEnvironmentVariable("PATH"), ";",
System.AppDomain.CurrentDomain.RelativeSearchPath);
System.Environment.SetEnvironmentVariable("PATH", _path, EnvironmentVariableTarget.Process); }
I'm using crank to load test my signalr application. The command that I'm using is as follows
crank /NumClients:100 /Url:http://localhost:29573/TestConnection /BatchSize:10
I'm getting an exception in my powershell window as follows...
Unhandled Exception: System.AggregateException: One or more errors occurred. ---> System.NullReferenceException: Object
reference not set to an instance of an object.
at Microsoft.AspNet.SignalR.Client.HubConnection.GetUrl(String url, Boolean useDefaultUrl) in c:\Users\t-niraj\Deskto
p\SignalR-master\src\Microsoft.AspNet.SignalR.Client\HubConnection.cs:line 216
at Microsoft.AspNet.SignalR.Client.HubConnection..ctor(String url, Boolean useDefaultUrl) in c:\Users\t-niraj\Desktop
\SignalR-master\src\Microsoft.AspNet.SignalR.Client\HubConnection.cs:line 38
at Microsoft.AspNet.SignalR.Client.HubConnection..ctor(String url) in c:\Users\t-niraj\Desktop\SignalR-master\src\Mic
rosoft.AspNet.SignalR.Client\HubConnection.cs:line 28
at Microsoft.AspNet.SignalR.Crank.Client.<OpenControllerConnection>d__6.MoveNext() in c:\Users\t-niraj\Desktop\Signal
R-master\src\Microsoft.AspNet.SignalR.Crank\Client.cs:line 71
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.AspNet.SignalR.Crank.Client.<Run>d__0.MoveNext() in c:\Users\t-niraj\Desktop\SignalR-master\src\Microsof
t.AspNet.SignalR.Crank\Client.cs:line 43
--- End of inner exception stack trace ---
at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
at System.Threading.Tasks.Task.Wait()
at Microsoft.AspNet.SignalR.Crank.Client.Main() in c:\Users\t-niraj\Desktop\SignalR-master\src\Microsoft.AspNet.Signa
lR.Crank\Client.cs:line 34
I do have the sample application: SignalR.LoadTestHarness running at localhost:29573. This is the same application that is found in the SignalR source code samples.
What am I doing wrong?
You did not provide the ControllerUrl parameter and as a result crank is trying to create a hub connection with null Url which results in throwing a NullReferenceException on this line.