I want to light weight web server for asp.net mvc application on windows os. I have tried nginx but it not works for asp.net mvc application for me.
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I'm running ASP.NET Core 6 Web API on IIS with installed hosting bundle for .NET 6. The Web API is running fine.
Now I published an ASP.NET Core 3.1 app and tried to host the it on the same IIS, but I got:
HTTP Error 502.5 - ANCM Out-Of-Process Startup Failure
Is the .NET 6 hosting bundle backward-compatible to ASP.NET Core 3.1? What should I do to make both apps run in the same IIS? Thanks
Try to change the hosting model in the Web.config file from "outofprocess" to "inprocess".
You can read more about the hosting model:
https://learn.microsoft.com/en-us/aspnet/core/host-and-deploy/iis/in-process-hosting?view=aspnetcore-7.0
https://learn.microsoft.com/en-us/aspnet/core/host-and-deploy/iis/out-of-process-hosting?view=aspnetcore-7.0
https://www.sharepointcafe.net/2022/05/inprocess-and-outofprocess-hosting-model.html
I have a large Visual Studio solution with several ASP.NET web sites with a mix of WebForms, MVC and WebAPI. What I'd like to be able to do is add an ASP.NET Core project to this solution to provide MVC, Razor Pages, WebAPI and SPA (Vue.JS in this case) facilities. The plan is to take each WebForms page at a time and convert to the new framework.
I'll target .NET Framework and the Core site will share some assemblies from the WebForms - but no state is shared except a session cookie and any state stored in the database.
I specifically want to be able to serve the new framework from IIS Express on the same port. So for example, an old page such as http://localhost:1234/page1.aspx will be converted to http://localhost:1234/core/page1. However, I'm unable to simply change the Core project to be hosted on IIS Express and change the path to http://localhost:1234/core. I have managed by following instructions to host in IIS but this has several disadvantages for development. I've also tried adding <urlRewrite> configuration to the WebForms site to forward requests to Core running on a different port but I wasn't very successful and I believe POST request are not supported which renders it fairly useless!
I try to do a performance test on my asp.net core 1.0.1 website. I use loader.io to get 4000 client's to load the website but I get an error on asp.net core. If I run the same code in asp.net 4.6 it runs error on same server. Can anybody tell my why I can't handle same load on my asp.net core site like my asp.net 4.6?
Error:
502 - Web server received an invalid response while acting as a
gateway or proxy server.
There is a problem with the page you are looking for, and it cannot be displayed. When the Web server (while acting as a gateway or proxy) contacted the upstream content server, it received an invalid response from the content server.
ASP.NET 4.6: https://thusan.tinytake.com/sf/MTA4Mzg1OF80MzMzNzMz
ASP.NET core: https://thusan.tinytake.com/sf/MTA4Mzg1OV80MzMzNzM0
I'm running both sites from IIS on a Windows 2012 r2.
In ASP.NET 4, IIS hosts the web site in its own process. ASP.NET Core changed this. ASP.NET Core web sites execute as a separate process and IIS uses the ASP.NET Core Module to reverse proxy requests to the ASP.NET Core process. The error you are seeing could be caused by many problems, such as a setup errors or hung requests in the ASP.NET Core process.
If all requests fail, it is probably a setup error. Follow this document to make sure guide you have completed all steps to deploy an ASP.NET Core app to IIS. https://docs.asp.net/en/latest/publishing/iis.html.
If the ASP.NET Core site works for a few requests but fails under stress, checkout some of these recommendations for improving performance. https://github.com/aspnet/IISIntegration/issues/245#issuecomment-242541999
When I publish under Visual Studio 2015 CTP 5 then I don't have to do setting for application pool CLR version.
Now for ASP.net core application and as per documentation (http://docs.asp.net/en/latest/publishing/iis.html) we have to do setting for application pool clr to No managed code.
Why it is like that ?
ASP.NET Core applications no longer run inside IIS but run out-of-process and IIS acts only as a reverse proxy. This functionality is provided by the AspNetCoreModule which is a native IIS module. Since no managed code runs in the IIS process it is recommended to set application pool as "No managed code".
I wrote a detailed blog post describing how ASP.NET Core applications are running with IIS. You can find it here.
This is because ASP.NET Core runs as a plain old command line application outside of the IIS. Therefore, IIS is merely a pass-through to Kestrel, which is the ASP.NET Core web server which runs in it's own separate process. This platform is what provides the cross-platform capabilities of .NET Core.
I am novice to MVC4. I was using .net framework 3.5 for my web-application and was hosted on IIS 7. Recently we have decided to move on MVC. We have converted our web-application to MVC and on ASP.NET development server it is working fine. Then we deployed it on IIS 7 but not working.
Do we need to install .NET Framework or something to that machine / sever?
YOu are missing ASP.NET MVC libriaries. You have two options:
Install ASP.NET MVC on your server
Deploy required binaries with your application (see more on Scott Hanselman blog)