无法使用Azure上的框架4.6.1执行dotnet核心站点

Question

I get this error in the output log file. There is also a warning on the project.json file indicating that version >4.3.0 was expected for system.runtime, but the build is getting version 4.0.20.0

Could not load file or assembly 'System.Runtime`

I have installed system.runtime using nuget install-package system.runtime.

My project.json framework section looks like this

  "frameworks": {
    "net461": {
      "dependencies": {
        "Ignite.Data": {
          "target": "project"
        }
      },
      "frameworkAssemblies": {
        "System.Runtime.Serialization": "4.0.0.0"
      }
    }
  },

The stdout logfile on Azure (obtained via FTP) reads thusly

Application startup exception: System.IO.FileNotFoundException: Could not load file or assembly 'System.Runtime, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.
File name: 'System.Runtime, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'
   at Microsoft.AspNetCore.Mvc.Internal.DefaultAssemblyPartDiscoveryProvider.DiscoverAssemblyParts(String entryPointAssemblyName)
   at Microsoft.Extensions.DependencyInjection.MvcCoreServiceCollectionExtensions.GetApplicationPartManager(IServiceCollection services)
   at Microsoft.Extensions.DependencyInjection.MvcCoreServiceCollectionExtensions.AddMvcCore(IServiceCollection services)
   at Microsoft.Extensions.DependencyInjection.MvcServiceCollectionExtensions.AddMvc(IServiceCollection services)
   at Microsoft.Extensions.DependencyInjection.MvcServiceCollectionExtensions.AddMvc(IServiceCollection services, Action`1 setupAction)
   at Ignite.Startup.ConfigureServices(IServiceCollection services) in C:\Projects\Github\Ignite\Ignite.Web\Startup.cs:line 83
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at Microsoft.AspNetCore.Hosting.ConventionBasedStartup.ConfigureServices(IServiceCollection services)
   at Microsoft.AspNetCore.Hosting.Internal.WebHost.EnsureApplicationServices()
   at Microsoft.AspNetCore.Hosting.Internal.WebHost.BuildApplication()

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

Hosting environment: Production
Content root path: D:\home\site\wwwroot
Now listening on: http://localhost:1942
Application started. Press Ctrl+C to shut down.

Azure provides this wonderfully descriptive assistance :-)

Answer 1

You are running into a known issue: https://github.com/aspnet/Security/issues/1046 . I talked to the .NET experts, and their response is that this will be fixed in 1.1.1 (which is not too far out).