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[英]I published my ASP.NET Core 6 project it published successfully, but when I run .exe file that say ConnectionString cannot be null
[英]ASP.NET Core 1.1 fails to run when published
我有一個ASP.NET核心應用程序,我剛剛升級到1.1。 此應用程序以前工作正常,我可以發布它(通過Visual Studio中的發布命令),它在IIS下工作正常。 我最近將此更改為1.1並使應用程序在調試模式下運行正常。 現在,當我發布它時,我得到了
502 - Web server received an invalid response while acting as a gateway or proxy server.
我打開了失敗請求跟蹤規則,在那里我看到以下內容
MODULE_SET_RESPONSE_ERROR_STATUS
ModuleName httpPlatformHandler
Notification EXECUTE_REQUEST_HANDLER
HttpStatus 502
HttpReason Bad Gateway
HttpSubStatus 3
ErrorCode The server is currently disabled. (0x8007053d)
我發布的web.config文件如下所示
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.webServer>
<handlers>
<remove name="httpPlatform" />
<add name="aspNetCore" path="*" verb="*" modules="AspNetCoreModule" resourceType="Unspecified" />
</handlers>
<aspNetCore processPath="dotnet" arguments=".\Cranalytics.dll" forwardWindowsAuthToken="true" stdoutLogEnabled="false" stdoutLogFile=".\logs\stdout" />
</system.webServer>
</configuration>
我的project.json文件看起來像這樣
{
"dependencies": {
"Microsoft.EntityFrameworkCore.Tools": "1.1.0-preview4-final",
"Microsoft.EntityFrameworkCore": "1.1.0",
"Microsoft.EntityFrameworkCore.InMemory": "1.1.0",
"Microsoft.EntityFrameworkCore.SqlServer": "1.1.0",
"Microsoft.AspNetCore.Diagnostics": "1.1.0",
"Microsoft.AspNetCore.Mvc": "1.1.0",
"Microsoft.AspNetCore.Mvc.TagHelpers": "1.1.0",
"Microsoft.AspNetCore.StaticFiles": "1.1.0",
"Microsoft.AspNetCore.Server.IISIntegration": "1.1.0",
"Microsoft.AspNetCore.Server.Kestrel": "1.1.0",
"Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.0.0-preview2-final",
"Microsoft.Extensions.Caching.Memory": "1.1.0",
"Microsoft.Extensions.Configuration.EnvironmentVariables": "1.1.0",
"Syncfusion.Compression.MVC": "14.2600.0.32-preview2-final",
"Syncfusion.XlsIO.MVC": "14.2600.0.32-preview2-final",
"Microsoft.ApplicationInsights.AspNetCore": "1.0.2",
"Microsoft.Extensions.Configuration.FileExtensions": "1.1.0",
"Microsoft.Extensions.Configuration.Json": "1.1.0",
"Microsoft.Extensions.Logging.Console": "1.1.0",
"Microsoft.Extensions.Logging.Debug": "1.1.0",
"Microsoft.NETCore.App": {
"version": "1.1.0",
"type": "platform"
},
"Microsoft.VisualStudio.Web.BrowserLink.Loader": "14.1.0"
},
"tools": {
"Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.0.0-preview2-final"
},
"frameworks": {
"netcoreapp1.1": {
"imports": [
"dotnet5.6",
"portable-net45+win8"
]
}
//"net461": {
// "dependencies": {
// },
// "imports": "dnxcore50"
//}
},
"buildOptions": {
"emitEntryPoint": true,
"preserveCompilationContext": true
},
"runtimeOptions": {
"configProperties": {
"System.GC.Server": true
}
},
"publishOptions": {
"include": [
"wwwroot",
"web.config",
"appsettings.Production.json",
"appsettings.Staging.json",
"appsettings.json"
]
},
"scripts": {
"postpublish": [ "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%" ]
}
}
我無法找出配置或IIS的問題。
編輯:我對配置進行了一些更改,現在已超過模塊加載部分(至少根據跟蹤日志)。 現在我每次訪問網站時都會得到404。 我可以毫無問題地查看靜態圖像,但當我查看主頁到網站時,我收到404錯誤
ModuleName AspNetCoreModule
Notification EXECUTE_REQUEST_HANDLER
HttpStatus 404
HttpReason Not Found
HttpSubStatus 0
ErrorCode The operation completed successfully. (0x0)
我發布的目錄結構是IIS(/ Cranalytics)中根網站下的子站點。 然后在該文件夾中是所有各種DLL,以及web.config。 在此目錄下是項目的wwwroot目錄。 IIS子網站設置為指向根站點(/ Cranalytics)。
一些幫助的想法。
1.Check Directory Browsing of your website if it is in enable state or not.
2.Try to separate your project to a new website with different port.
-also configure the newly created web site of course.
3.framework in application pool vs project, it must be the same.
問題是這個站點正在從RC1更新到1.1。 要讓RC1工作,我需要撤消一些事情。 在我創建網站的IIS中,我已經改變了從子網站Cranalytics的根到其下面的wwwroot的路徑。 這必須撤消。
然后在配置我需要這樣的東西,因為它是一個子網站。 這也必須刪除。
//if (env.IsDevelopment())
//{
// Configure1(app, env, loggerFactory, context);
//}
//else
//{
// app.Map("/Cranalytics", app1 => Configure1(app1, env, loggerFactory, context));
//}
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