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The Api.Host fails to run locally (due to health-check error) #5730

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akaziuka created
  • ABP Framework version: v7.2.2
  • UI Type: Angular
  • Database System: EF Core (PostgreSQL)
  • Tiered (for MVC) or Auth Server Separated (for Angular): yes
  • Exception message and full stack trace: See below
  • Steps to reproduce the issue: Install a solution from template. Rut it (Api.Host locally on Windows 11

To clarify - workstation0912 is my Windows 11 machine name. It's unclear why it resolves to this address if I run the Api.Host locally, instead of https://localhost:44338/health-status, because this is exactly what I have defined in the appconfig.json file. I didn't change the config (except the connection string to a database). Am I missing any sort of configuration for Raider/Visual Studio???

[16:40:55 ERR] GetHealthReport threw an exception when trying to get report from http://WORKSTATION0912/health-status configured with name _3M Health Status.
System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. (workstation0912:80)
 ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it.
   at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
   at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
   at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|281_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)   
   at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)
   --- End of inner exception stack trace ---
   at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItem queueItem)
   at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.HttpConnectionWaiter`1.WaitForConnectionAsync(Boolean async, CancellationToken requestCancellationToken)
   at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)   
   at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.<SendAsync>g__Core|5_0(HttpRequestMessage request, CancellationToken cancellationToken)
   at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.<SendAsync>g__Core|5_0(HttpRequestMessage request, CancellationToken cancellationToken)
   at System.Net.Http.HttpClient.<SendAsync>g__Core|83_0(HttpRequestMessage request, HttpCompletionOption completionOption, CancellationTokenSource cts, Boolean disposeCts, CancellationTokenSource pendingRequestsCts, CancellationToken originalCancellationToken)
   at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReportAsync(HealthCheckConfiguration configuration) in /_/src/HealthChecks.UI/Core/HostedService/HealthCheckReportCollector.cs:line 122
[16:40:55 DBG] HealthReportCollector - health report execution history saved.
[16:40:55 DBG] Creating a new HealthReport history.
[16:40:55 DBG] HealthReportCollector has completed.
[16:40:55 DBG] HealthCheck collector HostedService executed successfully.
[16:41:05 DBG] Executing HealthCheck collector HostedService.
[16:41:05 INF] Start processing HTTP request GET http://workstation0912/health-status
[16:41:05 INF] Sending HTTP request GET http://workstation0912/health-status
[16:41:17 ERR] GetHealthReport threw an exception when trying to get report from http://WORKSTATION0912/health-status configured with name _3M Health Status.
System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. (workstation0912:80)
 ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it.
   at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
   at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
   at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|281_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)   
   at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)
   --- End of inner exception stack trace ---
   at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItem queueItem)
   at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.HttpConnectionWaiter`1.WaitForConnectionAsync(Boolean async, CancellationToken requestCancellationToken)
   at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)   
   at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.<SendAsync>g__Core|5_0(HttpRequestMessage request, CancellationToken cancellationToken)
   at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.<SendAsync>g__Core|5_0(HttpRequestMessage request, CancellationToken cancellationToken)
   at System.Net.Http.HttpClient.<SendAsync>g__Core|83_0(HttpRequestMessage request, HttpCompletionOption completionOption, CancellationTokenSource cts, Boolean disposeCts, CancellationTokenSource pendingRequestsC
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10 Answer(s)
  • User Avatar
    0
    maliming created
    Support Team Fullstack Developer

    hi

    The default URL in appsettings.json is "HealthCheckUrl": "/health-status"

    Can you try to keep it as it is?

  • User Avatar
    0
    akaziuka created

    hi

    The default URL in appsettings.json is "HealthCheckUrl": "/health-status"

    Can you try to keep it as it is?

    As I said in the explanation, I didn't change/tweak the configuration. The current value is "HealthCheckUrl": "/health-status"

  • User Avatar
    0
    maliming created
    Support Team Fullstack Developer

    Ok, Can you share the full logs when your app started?

    liming.ma@volosoft.com

    You can also change to https://localhost:44338/health-status and try again. : )

  • User Avatar
    0
    akaziuka created

    Ok, Can you share the full logs when your app started?

    liming.ma@volosoft.com

    You can also change to https://localhost:44338/health-status and try again. : )

    Tried that already and it didn't work. It picks up the machine hostname for some reason instead of the value from the config file. I just sent you the full log file to a specified address.

  • User Avatar
    1
    maliming created
    Support Team Fullstack Developer

    It's strange. We never get such feedback.

    1. Can a new template project reproduce the problem on your computer?
    2. You can try your app on another computer
    3. You can try to use https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks directly without abp to see if the same problem exists

    I think it's probably an environmental problem.

  • User Avatar
    0
    akaziuka created

    It's strange. We never get such feedback.

    1. Can a new template project reproduce the problem on your computer?
    2. You can try your app on another computer
    3. You can try to use https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks directly without abp to see if the same problem exists

    I think it's probably an environmental problem.

    I tried on multiple devices and all of them show the same behavior. Can you try this code on your end?

  • User Avatar
    0
    maliming created
    Support Team Fullstack Developer

    Ok, I will test a new template in win 11. but you can test this: Try to use https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks directly without abp

  • User Avatar
    0
    maliming created
    Support Team Fullstack Developer

    hi

    I debug the app, and it works.

    Full URL also works.

  • User Avatar
    0
    akaziuka created

    hi

    I debug the app, and it works.

    Ok, I seem to have figured that out. I found a chunk of code in the HealthChecksBuilderExtensions.cs:

    var healthChecksUiBuilder = services.AddHealthChecksUI(settings =>
        {
            settings.AddHealthCheckEndpoint("_3M Health Status", $"http://{System.Net.Dns.GetHostName()}/health-status");
        });

    Whereas the right (default) value should have been this:

    settings.AddHealthCheckEndpoint("_3M Health Status", healthCheckUrl);

    NOTES:

    • The first option should make it work for a containerized environment + k8s (more about it here)
    • The 'default' value/option makes the solution run locally (if running/debugging the solution in the IDE)

    It would be good for you guys to document it somewhere :)

  • User Avatar
    0
    maliming created
    Support Team Fullstack Developer

    Thanks.

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Made with ❤️ on ABP v9.1.0-preview. Updated on November 20, 2024, 13:06