CODEWITHSUNDEEP
iisasp.net-web-apiasp.net-corepublish
CrazyCoder
CrazyCoder

Reputation: 2378

Publishing and hosting Web API developed in .net core through IIS

I have WEB API developed in .net core (VS 2017). I need to deploy this api in IIS. This is the procedure I have followed.

  1. Open VS 2017, open the project -> right click on API , click on Publish.
  2. Selected File System -> Give a path where binaries where to be placed-> Click on Publish button.

After it is finished, there are some files in the physical path. I have copied the files on to the server where it is supposed to be hosted.

In the server, this is what I have done:

  1. Installed .Net core run time.
  2. Opened IIS , right click on default website -> Add Application -> Give name of application (say ABC) -> give physical path (where binaries are copied)-> Click OK.

There is a simple Get method in the API for now, where it just returns a string.

Say if the IP address of the server is 10.1.1.1 , this is the URL I'm using.

http://10.1.1.1/ABC/api/GetData

I'm trying this through Postman. I'm getting 500 Internal server error.

When I follow the same process for Web API developed in .Net framework, it is working perfectly fine.

Is there any step which I'm missing for .net core?

Upvotes: 1

Views: 1923

Answers (1)

Mohsin Mehmood
Mohsin Mehmood

Reputation: 4236

You need to ensure the following:

  1. .NET core hosting bundle is installed on the server
  2. Your application pool .NET CLR version is set to “No Managed Code”

For details check https://learn.microsoft.com/en-us/aspnet/core/host-and-deploy/iis/?view=aspnetcore-2.2

Upvotes: 4

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