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[英]HTTP Error 500.30 - ANCM In-Process Start Failure Asp.net-Core 3.1
[英]IIS and NET Core HTTP Error 500.30 - ANCM In-Process Start Failure .net core 3.1
我已经从模板在 .NET Core 中创建了应用程序 - 使用 Angular 和身份验证。 .NET Core 3.1 在属性->调试->中,对于 IIS 配置文件,我已将托管 Model 设置为进程外。 但在 Web.config 中,我仍在处理中。 我已经从这个站点安装了 ASP Core Runtime: https://dotnet.microsoft.com/download/dotnet/current当我以 IIS Express 运行我的项目时,它可以工作。 但是当我将发布的文件复制到 IIS 文件夹时,我有错误:
HTTP Error 500.30 - ANCM In-Process Start Failure
Common solutions to this issue:
The application failed to start
The application started but then stopped
The application started but threw an exception during startup
Troubleshooting steps:
Check the system event log for error messages
Enable logging the application process' stdout messages
Attach a debugger to the application process and inspect
For more information visit: https://go.microsoft.com/fwlink/?LinkID=2028265
我已经尝试了许多来自互联网的解决方案,因为错误是众所周知的,但没有结果。
我的 dotnet 信息:
C:\tasks\TestApp\WebApplication2\WebApplication2>dotnet --info
.NET Core SDK (reflecting any global.json):
Version: 3.1.300
Commit: b2475c1295
Runtime Environment:
OS Name: Windows
OS Version: 10.0.17763
OS Platform: Windows
RID: win10-x64
Base Path: C:\Program Files\dotnet\sdk\3.1.300\
Host (useful for support):
Version: 3.1.4
Commit: 0c2e69caa6
.NET Core SDKs installed:
1.1.0 [C:\Program Files\dotnet\sdk]
2.0.2 [C:\Program Files\dotnet\sdk]
2.1.4 [C:\Program Files\dotnet\sdk]
2.1.202 [C:\Program Files\dotnet\sdk]
2.1.507 [C:\Program Files\dotnet\sdk]
2.1.508 [C:\Program Files\dotnet\sdk]
2.2.103 [C:\Program Files\dotnet\sdk]
3.0.100 [C:\Program Files\dotnet\sdk]
3.1.300 [C:\Program Files\dotnet\sdk]
.NET Core runtimes installed:
Microsoft.AspNetCore.All 2.1.11 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
Microsoft.AspNetCore.All 2.1.12 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
Microsoft.AspNetCore.All 2.1.18 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
Microsoft.AspNetCore.All 2.2.1 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
Microsoft.AspNetCore.App 2.1.11 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 2.1.12 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 2.1.18 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 2.2.1 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 3.0.0 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 3.1.4 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.NETCore.App 1.0.5 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 1.1.2 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.0.0 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.0.5 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.0.9 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.1.11 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.1.12 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.1.18 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.2.1 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 3.0.0 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 3.1.4 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.WindowsDesktop.App 3.0.0 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 3.1.4 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
To install additional .NET Core runtimes or SDKs:
https://aka.ms/dotnet-download
我已将 InProcess 更改为 OutOfProcess,现在我的配置如下所示:
<system.webServer>
<handlers>
<add name="aspNetCore" path="*" verb="*" modules="AspNetCoreModuleV2" resourceType="Unspecified" />
</handlers>
<aspNetCore processPath="dotnet" arguments=".\WebApplication2.dll" stdoutLogEnabled="false" stdoutLogFile=".\logs\stdout" hostingModel="OutOfProcess" />
</system.webServer>
我得到错误:
An error occurred while starting the application.
在整整 1 天后,我找到了一个很好的解决方案,请注意以下几点:-
您可以在 ASP.NET 核心应用程序文件夹中编辑web.config
。 默认情况下,它位于wwwroot
文件夹内。
将AspNetCoreHostingModel
或hostingModel
的值更改为OutOfProcess
。
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<location path="." inheritInChildApplications="false">
<system.webServer>
<handlers>
<add name="aspNetCore" path="" verb="" modules="AspNetCoreModule" resourceType="Unspecified" />
</handlers>
<aspNetCore processPath=".\fad.exe" stdoutLogEnabled="false" stdoutLogFile=".\logs\stdout" hostingModel="OutOfProcess" />
</system.webServer>
</location>
</configuration>
<!--ProjectGuid: 4904ffb5-a4a6-4e5a-bc46-51d1171d82b0-->
所以请把 go 放到你项目的根目录下,然后用记事本打开.csproj。
然后修改<AspNetCoreHostingModel>InProcess</AspNetCoreHostingModel>
至
<AspNetCoreHostingModel>OutOfProcess</AspNetCoreHostingModel>
并重新发布。
或者您可以尝试将发布配置文件从<MSDeployPublishMethod>InProcess</MSDeployPublishMethod>
修改为<MSDeployPublishMethod>OutofProcess</MSDeployPublishMethod>
然后修改
从 IIS web.config 中的 asp.net 核心处理程序中的 hostingModel="inprocess hostingModel="inprocess"
到hostingModel="OutOfProcess"
。
现在我知道 dotnet 命令生成的项目有效:
dotnet new mvc
dotnet restore
dotnet build
dotnet publish
当我将文件从发布文件夹复制到文件夹 wwwroot/myapp 时,它可以工作但是当我在 Visual Studio 中打开这个项目并保存项目时,它会创建 .sln 文件。 然后我从 Visual Studio 发布,它不起作用。 dotnet
发布和 Visual Studio 发布有什么区别?
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