Version 3.x is incompatible with .NET Framework and PackageReference #2186
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I'd love to upgrade from 2.x to 3.x, but we're currently blocked due to this issue. |
This was referenced Apr 25, 2019
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@davidmatson -- would you mind sharing a sample project file that's busted? |
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This issue has been automatically marked as stale because it has been marked as requiring author feedback but has not had any activity for 4 days. It will be closed if no further activity occurs within 3 days of this comment. |
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Program.cs: using Microsoft.Azure.WebJobs;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
class Program
{
static void Main()
{
new HostBuilder()
.ConfigureLogging(b => b.AddConsole())
.ConfigureWebJobs(b =>
{
b.AddAzureStorageCoreServices()
.AddAzureStorage();
})
.Build()
.Run();
}
}
public static class Functions
{
public static void ProcessMessage([QueueTrigger("test")] string message, [Blob("test/test")] out string blob)
{
blob = message;
}
}appSettings.json: {
"connectionStrings": {
"azureWebJobsStorage": "AccountName=<name>;AccountKey=<key>"
}
}Two repro csproj's (normal-style with PackageReference, and new-style, more like Core/Standard): Repro1.csproj (overall old project style but using PackageReference): <?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{AEF927C9-11E0-47B4-BCFD-8F4C573911F2}</ProjectGuid>
<OutputType>Exe</OutputType>
<RootNamespace>TestWebJobs3x</RootNamespace>
<AssemblyName>TestWebJobs3x</AssemblyName>
<TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
<Deterministic>true</Deterministic>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Compile Include="Program.cs" />
</ItemGroup>
<ItemGroup>
<None Include="App.config" />
<None Include="appSettings.json">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.Azure.WebJobs">
<Version>3.0.0</Version>
</PackageReference>
<PackageReference Include="Microsoft.Azure.WebJobs.Extensions.Storage">
<Version>3.0.0</Version>
</PackageReference>
<PackageReference Include="Microsoft.Azure.WebJobs.Host.Storage">
<Version>3.0.0</Version>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Logging.Console">
<Version>2.1.0</Version>
</PackageReference>
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
</Project>Repro2.csproj (new project style): <Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net461</TargetFramework>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.Azure.WebJobs" Version="3.0.0" />
<PackageReference Include="Microsoft.Azure.WebJobs.Extensions.Storage" Version="3.0.0" />
<PackageReference Include="Microsoft.Azure.WebJobs.Host.Storage" Version="3.0.0" />
<PackageReference Include="Microsoft.Extensions.Logging.Console" Version="2.1.0" />
</ItemGroup>
<ItemGroup>
<None Update="appSettings.json">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
</ItemGroup>
</Project>Both projects show the same problem - at startup, this error appears: And then when a message appears in the queue, processing fails with error (repeats until message is put in poison queue): The same repro still occurs if I changed the projects to target .NET 4.7.2 instead of 4.6.1 and if I update all the NuGet package references to the latest available as of today. Repro2updated.csproj: <Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net472</TargetFramework>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.Azure.WebJobs" Version="3.0.10" />
<PackageReference Include="Microsoft.Azure.WebJobs.Extensions.Storage" Version="3.0.6" />
<PackageReference Include="Microsoft.Azure.WebJobs.Host.Storage" Version="3.0.8" />
<PackageReference Include="Microsoft.Extensions.Logging.Console" Version="2.2.0" />
</ItemGroup>
<ItemGroup>
<None Update="appSettings.json">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
</ItemGroup>
</Project>Note that the startup error always occurs, but if the function doesn't use the affect type, I was able to get message processing to succeed. ProgramPartlyWorkingSnippet.cs: public static class Functions
{
public static void ProcessMessage([QueueTrigger("test")] string message, ILogger logger)
{
logger.LogInformation(message);
}
} |
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Well, I completely missed following up on this -- @davidmatson do you know if you're still having this issue? If so we can take a look. |
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I'm not sure - I've switched to working on another project. If I recall correctly, the exception text still gets output but does not prevent loading, so I think it may be more spew and confusion than strictly blocking. |
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@brettsam , any thoughts here? |
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@v-anvari - please try the repro and let us know if this is a blocker or not. |
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See comments on #1493; there's no usable workaround when consuming WebJobs SDK 3.x in a project that uses PackageReference rather than the old packages.config.
#2076 may be the only feasible solution here.
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