Unable to connect to MySQL in app from ASP.NET Core Blazor app deployed in Azure app service

Question

I have my ASP.NET Core Blazor app in Azure app service. This app uses a MySQL DB.

I am trying to use MySQL in app feature in Azure app service.

Below if the connection string in appsettings.json

"DefaultConnection": "Server=xxxxx.azurewebsites.net;Port=50016;Uid=myUserIdGotFromMySQL.INI;Pwd=myPwdGotFromMySQL.INI;Database=test1;SslMode=none;default command timeout=0;"

Below is the error when I open the web page that fetches data from DB:

MySqlException: Connect Timeout expired.
MySqlConnector.Core.ServerSession.OpenTcpSocketAsync(ConnectionSettings cs, ILoadBalancer loadBalancer, Activity activity, IOBehavior ioBehavior, CancellationToken cancellationToken) in ServerSession.cs, line 1129

Any help would be gratefully acknowledged.

TIA

Answer 1

comment connecter MySQL et EF Core ?

Answer 2

I switched off the 'HTTPS ON' option (in app service configuration) and also changed server to '127.0.0.1' in conn string. Now the app is able to connect to DB.

Thanks