Azure Devops - dotnetcore 构建始终失败 - 进程无法启动

Posted 2023-02-18

【中文标题】Azure Devops - dotnetcore 构建始终失败 - 进程无法启动

【英文标题】：Azure Devops - dotnetcore build fails consistently - process failed to start

【发布时间】：2020-02-02 06:01:51

【问题描述】：

我正在建立一个小型项目构建，它位于 .Net Core 中。 dotnet build 每次都失败，日志如下：

2019-10-03T21:31:54.5434435Z ##[section]Starting: dotnet build
2019-10-03T21:31:54.5559431Z ==============================================================================
2019-10-03T21:31:54.5559511Z Task         : .NET Core
2019-10-03T21:31:54.5559544Z Description  : Build, test, package, or publish a dotnet application, or run a custom dotnet command
2019-10-03T21:31:54.5559595Z Version      : 2.158.0
2019-10-03T21:31:54.5559626Z Author       : Microsoft Corporation
2019-10-03T21:31:54.5559679Z Help         : https://docs.microsoft.com/azure/devops/pipelines/tasks/build/dotnet-core-cli
2019-10-03T21:31:54.5559712Z ==============================================================================
2019-10-03T21:31:55.3428758Z [command]C:\windows\system32\chcp.com 65001
2019-10-03T21:31:55.3566253Z Active code page: 65001
2019-10-03T21:31:55.5334629Z [command]C:\hostedtoolcache\windows\dotnet\dotnet.exe build d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool.csproj --no-restore
2019-10-03T21:31:55.5534100Z ##[error]Error: There was an error when attempting to execute the process 'C:\hostedtoolcache\windows\dotnet\dotnet.exe'. This may indicate the process failed to start. Error: spawn C:\hostedtoolcache\windows\dotnet\dotnet.exe ENOENT
2019-10-03T21:31:55.5546833Z ##[error]Dotnet command failed with non-zero exit code on the following projects : d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool.csproj
2019-10-03T21:31:55.5625878Z ##[section]Finishing: dotnet build

我现在添加了一个 dotnet SDK 活动来加载 2.2.x 版本，然后是一个显式的 dotnet restore 步骤（即使它在技术上不需要，因为 build 也应该执行 restore）。但是，restore 步骤通过了，但在 build 步骤中每次都失败。

restore 进程的部分日志如下所示 -

2019-10-03T21:30:25.5826687Z ##[section]Starting: dotnet restore
2019-10-03T21:30:25.5942577Z ==============================================================================
2019-10-03T21:30:25.5942669Z Task         : .NET Core
2019-10-03T21:30:25.5942702Z Description  : Build, test, package, or publish a dotnet application, or run a custom dotnet command
2019-10-03T21:30:25.5942756Z Version      : 2.158.0
2019-10-03T21:30:25.5942787Z Author       : Microsoft Corporation
2019-10-03T21:30:25.5942837Z Help         : https://docs.microsoft.com/azure/devops/pipelines/tasks/build/dotnet-core-cli
2019-10-03T21:30:25.5942869Z ==============================================================================
2019-10-03T21:30:27.1500592Z [command]C:\windows\system32\chcp.com 65001
2019-10-03T21:30:27.7292436Z Active code page: 65001
2019-10-03T21:30:27.7296084Z SYSTEMVSSCONNECTION exists true
2019-10-03T21:30:28.0692275Z SYSTEMVSSCONNECTION exists true
2019-10-03T21:30:28.5211540Z SYSTEMVSSCONNECTION exists true
2019-10-03T21:30:28.5240738Z Saving NuGet.config to a temporary config file.
2019-10-03T21:30:28.5284543Z Saving NuGet.config to a temporary config file.
2019-10-03T21:30:28.5338058Z [command]C:\hostedtoolcache\windows\dotnet\dotnet.exe restore d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool.csproj --configfile d:\a\_temp\Nuget\tempNuGet_05ce1f4cc83beb812b37be120d7010969ab1a363.config --verbosity Detailed
2019-10-03T21:30:31.1552382Z 
2019-10-03T21:30:31.1633338Z Welcome to .NET Core!
2019-10-03T21:30:31.1633445Z ---------------------
2019-10-03T21:30:31.1633487Z Learn more about .NET Core: https://aka.ms/dotnet-docs
2019-10-03T21:30:31.1633556Z Use 'dotnet --help' to see available commands or visit: https://aka.ms/dotnet-cli-docs
2019-10-03T21:30:31.1633582Z 
2019-10-03T21:30:31.1633618Z Telemetry
2019-10-03T21:30:31.1633654Z ---------
2019-10-03T21:30:31.1633712Z The .NET Core tools collect usage data in order to help us improve your experience. The data is anonymous and doesn't include command-line arguments. The data is collected by Microsoft and shared with the community. You can opt-out of telemetry by setting the DOTNET_CLI_TELEMETRY_OPTOUT environment variable to '1' or 'true' using your favorite shell.
2019-10-03T21:30:31.1633881Z 
2019-10-03T21:30:31.1633924Z Read more about .NET Core CLI Tools telemetry: https://aka.ms/dotnet-cli-telemetry
2019-10-03T21:30:31.1684350Z 
2019-10-03T21:30:31.1686360Z Configuring...
2019-10-03T21:30:31.1686911Z --------------
2019-10-03T21:30:31.1687446Z A command is running to populate your local package cache to improve restore speed and enable offline access. This command takes up to one minute to complete and only runs once.
2019-10-03T21:30:44.4629886Z Decompressing .......... 13256 ms
2019-10-03T21:31:36.6357349Z Expanding .......... 51984 ms
2019-10-03T21:31:38.0761886Z 
2019-10-03T21:31:38.0762691Z ASP.NET Core
2019-10-03T21:31:38.0762874Z ------------
2019-10-03T21:31:38.0763054Z Successfully installed the ASP.NET Core HTTPS Development Certificate.
2019-10-03T21:31:38.0763284Z To trust the certificate run 'dotnet dev-certs https --trust' (Windows and macOS only). For establishing trust on other platforms refer to the platform specific documentation.
2019-10-03T21:31:38.0763446Z For more information on configuring HTTPS see https://go.microsoft.com/fwlink/?linkid=848054.
2019-10-03T21:31:38.4176357Z Build started 10/3/2019 9:31:38 PM.
2019-10-03T21:31:38.9605866Z      0>Resolving SDK 'Microsoft.NET.Sdk'...
2019-10-03T21:31:38.9816247Z        Property reassignment: $(MSBuildProjectExtensionsPath)="d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\obj\" (previous value: "obj\") at C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Current\Microsoft.Common.props (56,5)
2019-10-03T21:31:38.9833374Z        Property reassignment: $(MSBuildAllProjects)=";C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Sdks\Microsoft.NET.Sdk\Sdk\Sdk.props;C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.Sdk.props" (previous value: ";C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Sdks\Microsoft.NET.Sdk\Sdk\Sdk.props") at C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.Sdk.props (15,5)
2019-10-03T21:31:38.9949011Z        Property reassignment: $(MSBuildAllProjects)=";C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Sdks\Microsoft.NET.Sdk\Sdk\Sdk.props;C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.Sdk.props;C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.Sdk.DefaultItems.props" (previous value: ";C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Sdks\Microsoft.NET.Sdk\Sdk\Sdk.props;C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.Sdk.props") at C:\hostedtoolcache\windows\dotnet\sdk\2.2.402\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.Sdk.DefaultItems.props (21,5)
...
...
...
2019-10-03T21:31:47.9997847Z          Generating MSBuild file d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool\GDPR.OutputProvider\obj\GDPR.OutputProvider.csproj.nuget.g.props.
2019-10-03T21:31:47.9998017Z          Generating MSBuild file d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool\GDPR.OutputProvider\obj\GDPR.OutputProvider.csproj.nuget.g.targets.
2019-10-03T21:31:48.0229473Z          Writing assets file to disk. Path: d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool\GDPR.OutputProvider\obj\project.assets.json
2019-10-03T21:31:48.0229714Z          Checking compatibility of packages on .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0229774Z          Checking compatibility for GDPR.Output.IO 1.0.0 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0229817Z          Checking compatibility for NETStandard.Library 2.0.3 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0229859Z          Checking compatibility for GDPR.Common 1.0.0 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0229916Z          Checking compatibility for GDPR.Logger 1.0.0 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0229955Z          Checking compatibility for GDPR.ObjectModel 1.0.0 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0229996Z          Checking compatibility for WindowsAzure.Storage 9.3.3 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0230054Z          Checking compatibility for Microsoft.NETCore.Platforms 1.1.0 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0230299Z          Checking compatibility for Microsoft.Azure.KeyVault 3.0.3 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0230341Z          Checking compatibility for Microsoft.Azure.Management.KeyVault 2.4.3 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0230394Z          Checking compatibility for Microsoft.Azure.Services.AppAuthentication 1.0.3 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0230457Z          Checking compatibility for Microsoft.IdentityModel.Clients.ActiveDirectory 5.0.5 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0230500Z          Checking compatibility for Microsoft.Rest.ClientRuntime.Azure.Authentication 2.4.0 with .NETStandard,Version=v2.0.
2019-10-03T21:31:48.0230543Z          Checking compatibility for System.Security.Cryptography.X509Certificates 4.3.2 with .NETStandard,Version=v2.0.
...
...
...
2019-10-03T21:31:54.4289388Z          All packages and projects are compatible with .NETCoreApp,Version=v2.1.
2019-10-03T21:31:54.4454996Z          Committing restore...
2019-10-03T21:31:54.4459080Z          Generating MSBuild file d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\obj\MyTool.csproj.nuget.g.props.
2019-10-03T21:31:54.4460039Z          Generating MSBuild file d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\obj\MyTool.csproj.nuget.g.targets.
2019-10-03T21:31:54.4461496Z          Writing assets file to disk. Path: d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\obj\project.assets.json
2019-10-03T21:31:54.4567260Z          Writing cache file to disk. Path: d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\obj\MyTool.csproj.nuget.cache
2019-10-03T21:31:54.4573630Z          Restore completed in 4.12 sec for d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool.csproj.
2019-10-03T21:31:54.4661557Z          
2019-10-03T21:31:54.4662703Z          NuGet Config files used:
2019-10-03T21:31:54.4663349Z              d:\a\_temp\Nuget\tempNuGet_05ce1f4cc83beb812b37be120d7010969ab1a363.config
2019-10-03T21:31:54.4664039Z          
2019-10-03T21:31:54.4664744Z          Feeds used:
2019-10-03T21:31:54.4665067Z              https://api.nuget.org/v3/index.json
2019-10-03T21:31:54.4785886Z          
2019-10-03T21:31:54.4786633Z          Installed:
2019-10-03T21:31:54.4796944Z              7 package(s) to d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool\MyTool.Logger\MyTool.Logger.csproj
2019-10-03T21:31:54.4803020Z              32 package(s) to d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool\MyTool.Common\MyTool.Common.csproj
2019-10-03T21:31:54.4803472Z              33 package(s) to d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool\MyTool.OutputProvider\MyTool.OutputProvider.csproj
2019-10-03T21:31:54.4803792Z              34 package(s) to d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool\MyTool.Output.IO\MyTool.Output.IO.csproj
2019-10-03T21:31:54.4804056Z              33 package(s) to d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool\MyTool.SearchFilter\MyTool.SearchFilter.csproj
2019-10-03T21:31:54.4804362Z              32 package(s) to d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool\MyTool.PiiData\MyTool.PiiData.csproj
2019-10-03T21:31:54.4805159Z              42 package(s) to d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool\MyTool.SearchHandler\MyTool.SearchHandler.csproj
2019-10-03T21:31:54.4805573Z              42 package(s) to d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool.App\MyTool.App.csproj
2019-10-03T21:31:54.4805849Z              46 package(s) to d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool.csproj
2019-10-03T21:31:54.4806121Z        Done executing task "RestoreTask".
2019-10-03T21:31:54.4806389Z      1>Done building target "Restore" in project "MyTool.csproj".
2019-10-03T21:31:54.4806658Z      1>Done Building Project "d:\a\r1\a\MyTool\DataFactory\CustomActivities\MyTool\MyTool.csproj" (Restore target(s)).
2019-10-03T21:31:54.5031887Z 
2019-10-03T21:31:54.5032209Z Build succeeded.
2019-10-03T21:31:54.5032251Z     0 Warning(s)
2019-10-03T21:31:54.5032319Z     0 Error(s)
2019-10-03T21:31:54.5032343Z 
2019-10-03T21:31:54.5032377Z Time Elapsed 00:00:16.08
2019-10-03T21:31:54.5417968Z ##[section]Finishing: dotnet restore

有什么线索可能会出错吗？

【问题讨论】：

你能告诉我们恢复步骤的日志吗？

@OmairMajid - 添加了restore 步骤日志

希望Thread 对您有所帮助。

【参考方案1】：

发生这种情况是因为我在“工作目录”中有一些东西。我刚刚清除了“工作目录”字段。在我将其设置为包含不正确的 .csproj 文件的子文件夹之前。工作目录应该是根目录。

【讨论】：

嗨，非常感谢这里分享的这个解决方案。你可以接受这个答案:-)