Problems to cancel a request (CancellationToken) #893

jurgi · 2019-05-17T15:09:15Z

Expected Behavior

The action of the api does not correctly receive the cancellation token when aborting a request through Ocelot.

Actual Behavior

By calling the api directly and while it is running, I cancel the request. The CancellationToken parameter takes the correct value and the appropriate exception is thrown.
On the other hand, if I make the same request through Ocelot, the exception is not thrown.

Steps to Reproduce the Problem

Api Code

[ApiVersion("1.0")]
[Route("api/v{version:apiVersion}/[controller]")]
public class PaymentsController : ControllerBase
{
    private readonly ILogger logger;

    public PaymentsController(ILogger<Logging> logger)
    {
        this.logger = logger;
    }

    [HttpGet("{id}")]
    [ProducesResponseType(400)]
    [ProducesResponseType(typeof(string), 202)]
    [ApiExplorerSettings(IgnoreApi = true)]
    public async Task<ActionResult<string>> GetAsync(string id, CancellationToken ct)
    {
        try
        {
            Console.WriteLine("Se va a para la ejecución");
            await Task.Delay(5000, ct);
            ct.ThrowIfCancellationRequested();
            Console.WriteLine($"La ejecución continua -{ct.IsCancellationRequested}-");
        }
        catch (Exception ex) when (ex is TaskCanceledException || ex is OperationCanceledException)
        {
            Console.WriteLine("Operación cancelada");
            return BadRequest();
        }

        return Ok("todo OK");
    }
}

Direct request to the api: http://.../api/v1/Payments/2

Hosting environment: Staging
Application started. Press Ctrl+C to shut down.
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
      Request starting HTTP/1.1 GET http://*****/api/v1/Payments/2  
info: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[1]
      Route matched with {action = "GetAsync", controller = "Payments"}. Executing action LK.Psd2.Api.Controllers.V1.PaymentsController.GetAsync (LK.Psd2.Api)
info: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[1]
      Executing action method LK.Psd2.Api.Controllers.V1.PaymentsController.GetAsync (LK.Psd2.Api) with arguments (2, System.Threading.CancellationToken) - Validation state: Valid
Se va a para la ejecuci¢n
Operaci¢n cancelada
info: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[2]
      Executed action method LK.Psd2.Api.Controllers.V1.PaymentsController.GetAsync (LK.Psd2.Api), returned result Microsoft.AspNetCore.Mvc.BadRequestResult in 37.1519ms.
info: Microsoft.AspNetCore.Mvc.StatusCodeResult[1]
      Executing HttpStatusCodeResult, setting HTTP status code 400
info: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[2]
      Executed action LK.Psd2.Api.Controllers.V1.PaymentsController.GetAsync (LK.Psd2.Api) in 416.8234ms
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
      Request finished in 570.0624ms 0

Request to the api through Ocelot: https://.../api/v1/Payments/2

Ocelot logs:

dbug: Microsoft.AspNetCore.Hosting.Internal.WebHost[3]
      Hosting starting
Hosting environment: Staging
Application started. Press Ctrl+C to shut down.
dbug: Microsoft.AspNetCore.Hosting.Internal.WebHost[4]
      Hosting started
dbug: Microsoft.AspNetCore.Hosting.Internal.WebHost[0]
      Loaded hosting startup assembly LK.Psd2.ApiGw
dbug: Microsoft.AspNetCore.Hosting.Internal.WebHost[0]
      Loaded hosting startup assembly Microsoft.AspNetCore.Server.IISIntegration
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
      Request starting HTTP/1.1 GET https://******/api/v1/Payments/2  
dbug: Microsoft.AspNetCore.HostFiltering.HostFilteringMiddleware[0]
      Wildcard detected, all requests with hosts will be allowed.
trce: Microsoft.AspNetCore.HostFiltering.HostFilteringMiddleware[0]
      All hosts are allowed.
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: no request id, previousRequestId: no previous request id, message: MiddlewareStarting: Microsoft.AspNetCore.HttpsPolicy.HstsMiddleware; /api/v1/Payments/2
trce: Microsoft.AspNetCore.HttpsPolicy.HstsMiddleware[3]
      Adding HSTS header to response.
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: no request id, previousRequestId: no previous request id, message: MiddlewareStarting: Microsoft.AspNetCore.Builder.UseExtensions+<>c__DisplayClass0_1; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: no request id, previousRequestId: no previous request id, message: MiddlewareStarting: Microsoft.AspNetCore.Cors.Infrastructure.CorsMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: no request id, previousRequestId: no previous request id, message: MiddlewareStarting: TransitionToOcelotMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: no request id, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: ExceptionHandlerMiddleware; /api/v1/Payments/2
dbug: Ocelot.Errors.Middleware.ExceptionHandlerMiddleware[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: ocelot pipeline started
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: ResponderMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: DownstreamRouteFinderMiddleware; /api/v1/Payments/2
dbug: Ocelot.DownstreamRouteFinder.Middleware.DownstreamRouteFinderMiddleware[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Upstream url path is /api/v1/Payments/2
dbug: Ocelot.DownstreamRouteFinder.Middleware.DownstreamRouteFinderMiddleware[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: downstream templates are /api/{version}/{everything}
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: SecurityMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: HttpHeadersTransformationMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: DownstreamRequestInitialiserMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: ClientRateLimitMiddleware; /api/v1/Payments/2
info: Ocelot.RateLimit.Middleware.ClientRateLimitMiddleware[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: EndpointRateLimiting is not enabled for /api/{version}/{everything}
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: ReRouteRequestIdMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: AuthenticationMiddleware; /api/v1/Payments/2
info: Ocelot.Authentication.Middleware.AuthenticationMiddleware[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: No authentication needed for /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: ClaimsToClaimsMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: AuthorisationMiddleware; /api/v1/Payments/2
info: Ocelot.Authorisation.Middleware.AuthorisationMiddleware[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: /api/{version}/{everything} route does not require user to be authorised
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: ClaimsToHeadersMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: ClaimsToQueryStringMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: LoadBalancingMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: DownstreamUrlCreatorMiddleware; /api/v1/Payments/2
dbug: Ocelot.DownstreamUrlCreator.Middleware.DownstreamUrlCreatorMiddleware[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Downstream url is http://******/api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: OutputCacheMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareStarted: HttpRequesterMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: HttpRequesterMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: OutputCacheMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: DownstreamUrlCreatorMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: LoadBalancingMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: ClaimsToQueryStringMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: ClaimsToHeadersMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: AuthorisationMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: ClaimsToClaimsMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: AuthenticationMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: ReRouteRequestIdMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: ClientRateLimitMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: DownstreamRequestInitialiserMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: HttpHeadersTransformationMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: SecurityMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: DownstreamRouteFinderMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: ResponderMiddleware; /api/v1/Payments/2
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: Ocelot.MiddlewareFinished: ExceptionHandlerMiddleware; /api/v1/Payments/2
dbug: Microsoft.AspNetCore.Server.IIS.Core.IISHttpServer[1]
      Connection ID "17654110540902969818" disconnecting.
dbug: Ocelot.Requester.Middleware.HttpRequesterMiddleware[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: setting http response message
dbug: Ocelot.Responder.Middleware.ResponderMiddleware[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: no pipeline errors, setting and returning completed response
dbug: Ocelot.Errors.Middleware.ExceptionHandlerMiddleware[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: ocelot pipeline finished
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: MiddlewareFinished: TransitionToOcelotMiddleware; 200
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: MiddlewareFinished: Microsoft.AspNetCore.Cors.Infrastructure.CorsMiddleware; 200
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: MiddlewareFinished: Microsoft.AspNetCore.Builder.UseExtensions+<>c__DisplayClass0_1; 200
trce: Ocelot.Logging.OcelotDiagnosticListener[0]
      requestId: 800031db-0000-f500-b63f-84710c7967bb, previousRequestId: no previous request id, message: MiddlewareFinished: Microsoft.AspNetCore.HttpsPolicy.HstsMiddleware; 200
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
      Request finished in 7468.4477ms 200 text/plain; charset=utf-8

api logs:

Hosting environment: Staging
Application started. Press Ctrl+C to shut down.
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
      Request starting HTTP/1.1 GET http://******/api/v1/Payments/2  0
info: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[1]
      Route matched with {action = "GetAsync", controller = "Payments"}. Executing action LK.Psd2.Api.Controllers.V1.PaymentsController.GetAsync (LK.Psd2.Api)
info: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[1]
      Executing action method LK.Psd2.Api.Controllers.V1.PaymentsController.GetAsync (LK.Psd2.Api) with arguments (2, System.Threading.CancellationToken) - Validation state: Valid
Se va a para la ejecuci¢n
La ejecuci¢n continua -False-
info: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[2]
      Executed action method LK.Psd2.Api.Controllers.V1.PaymentsController.GetAsync (LK.Psd2.Api), returned result Microsoft.AspNetCore.Mvc.OkObjectResult in 5019.3262ms.
info: Microsoft.AspNetCore.Mvc.Infrastructure.ObjectResultExecutor[1]
      Executing ObjectResult, writing value of type 'System.String'.
info: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[2]
      Executed action LK.Psd2.Api.Controllers.V1.PaymentsController.GetAsync (LK.Psd2.Api) in 5402.3125ms
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
      Request finished in 5559.3111ms 200 text/plain; charset=utf-8

Ocelot config:

{
  "ReRoutes": [
    {
      "DownstreamPathTemplate": "/api/{version}/{everything}", 
      "DownstreamScheme": "http",
      "DownstreamHostAndPorts": [
        {
          "Host": "psd2.desa.net", 
          "Port": 80
        }
      ],
      "UpstreamPathTemplate": "/api/{version}/{everything}",
      "UpstreamHttpMethod": []
    }
  ],
  "GlobalConfiguration": {
    "RequestIdKey": "OcRequestId"
  }
}

Ocelot Startup.cs

public class Startup
{
    private readonly IConfiguration cfg;

    public Startup(IConfiguration configuration) => cfg = configuration;

    public void ConfigureServices(IServiceCollection services)
    {
        services.AddCors(options =>
        {
            options.AddPolicy("CorsPolicy",
                builder => builder
                    .AllowAnyOrigin()
                    .AllowAnyMethod()
                    .AllowAnyHeader()
                    .AllowCredentials());
        });
        services.AddOcelot();
    }

    public void Configure(IApplicationBuilder app, IHostingEnvironment env)
    {
        if (env.IsDevelopment())
        {
            app.UseDeveloperExceptionPage();
        }
        else
        {
            app.UseHsts();
        }

        app.UseCors("CorsPolicy");
        app.UseOcelot().Wait();
    }
}

Specifications

Version: 13.0.0
Platform: .netcore 2.2.2 (Windows Server 2012R2 IIS 8.5)
Subsystem:

The text was updated successfully, but these errors were encountered:

WeihanLi · 2019-05-18T04:55:04Z

maybe HttpContext.RequestAborted can be used for Ocelot inner handle to support for request abort

jurgi · 2019-05-21T18:11:39Z

I have tried to use that property in the API and the result is the same :-(
Any other idea?

WeihanLi · 2019-05-22T01:41:21Z

Sorry @jurgi, I'd not elaborated clearly ,that's not been implemented by Ocelot for now, just a mind on Ocelot.

matsch01 · 2020-10-27T09:51:19Z

Any update on this issue? I will likely need to abandon Ocelot without this feature.

jlukawska · 2020-10-30T12:36:38Z

Hello,
I've investigated this issue and I see that the pull request above added this feature, but... There was a breaking change in the Ocelot version 16.0.0 regarding HttpContext and this feature was not updated to work with these changes.
I'll try to fix it next week as a PR, but I don't know when the next release of Ocelot is planned.

michaelcataldo · 2021-03-12T21:56:38Z

Hi, is there any further update on this issue?

WeihanLi · 2021-03-13T13:32:44Z

Seemed not 😢

yamaritta · 2021-04-08T04:46:57Z

Hi, are there any plans to fix this? This is really a very unpleasant error

iam-black · 2022-06-29T18:13:19Z

Well, this one caught me by surprise. Any chance that this will be fixed in a near future? Checked PR 1367 from @jlukawska and to my understanding this would be an easy fix to merge. Thanks.

nicot4e · 2023-03-28T12:25:37Z

Please merge PR #1367! I just confirmed that it still is a fully functioning fix for this issue.
What are we waiting for? 🙂

Request cancellation is a basic concept; we should be able to rely on Ocelot to handle this correctly.

We were very surprised to find out that it's (no longer) working correctly, we're using Ocelot for quite some time now and we think it was functioning in the past (maybe before version 16.0.0?).

jlukawska · 2023-03-28T13:21:10Z

I'm afraid the Ocelot project is no longer maintained :( Nothing has been merged for a long time.

nicot4e · 2023-04-14T07:20:28Z

@TomPallister please chime in!
It seems like the cancellation issue is a show-stopper for quite some people, we are also using a forked version of Ocelot.
There is an easy fix (just merge PR #1367)

raman-m · 2023-05-16T14:57:55Z

Specifications

Version: 13.0.0

@jurgi Hi Iurgi! You are the issue reporter!
You've reported the bug for a very old version! Please note that Ocelot project doesn't support old versions.
You need to upgrade the .NET solution constantly after Ocelot releases! So, use the latest version please!
Current release: 19.0.2 for .NET 7.
NuGet: NuGet Gallery | Ocelot 19.0.2

So, could you confirm the bug is still in v19.0.2 please?
What versions of (NuGet package, .NET) do you use currently for Gateway project with Ocelot?

dvandenhoek · 2023-05-16T15:00:58Z

I can confirm that this bug is still present in v19.0.2

raman-m · 2023-05-18T13:16:36Z

I can confirm that this bug is still present in v19.0.2

Hi @dvandenhoek !
Please provide the logs and a solution to review!

raman-m · 2023-05-18T13:21:05Z

@yangzhongke @wast @TomPallister @thiagoloureiro @sharpn @RaynaldM @raman-m
Do we accept this issue?

* #893 fix request cancellation, add acceptance test * correct exception message * correct exception message * #893 fix request cancellation, add acceptance test * correct exception message * correct exception message * Add more conditions in Then criteria * Update MultiplexingMiddleware.cs * Update CancelRequestTests.cs * Fix StyleCop and IDE analyzers issues * 'using' workarounds * Convert to file-scoped namespace * Fix warnings * IDE0044 Make field readonly. Add readonly modifier * review the code --------- Co-authored-by: Raman Maksimchuk <dotnet044@gmail.com> Co-authored-by: Raman Maksimchuk <10501504+raman-m@users.noreply.github.com>

raman-m · 2023-09-23T09:13:51Z

@jurgi Congrats! 🎉

WeihanLi mentioned this issue May 24, 2019

[WIP] use HttpContext.RequestAborted to support cancel a request #902

Merged

jlukawska added a commit to jlukawska/Ocelot that referenced this issue Nov 10, 2020

ThreeMammals#893 fix request cancellation, add acceptance test

54875f1

jlukawska mentioned this issue Nov 10, 2020

#893 Problems to cancel a request (CancellationToken) #1367

Merged

raman-m assigned jurgi May 16, 2023

raman-m added bug Identified as a potential bug small effort Likely less than a day of development effort. proposal Proposal for a new functionality in Ocelot waiting Waiting for answer to question or feedback from issue raiser labels May 16, 2023

raman-m pushed a commit to jlukawska/Ocelot that referenced this issue May 19, 2023

ThreeMammals#893 fix request cancellation, add acceptance test

027c23c

raman-m added accepted Bug or feature would be accepted as a PR or is being worked on and removed waiting Waiting for answer to question or feedback from issue raiser labels May 20, 2023

raman-m removed small effort Likely less than a day of development effort. proposal Proposal for a new functionality in Ocelot labels Aug 10, 2023

raman-m pushed a commit to jlukawska/Ocelot that referenced this issue Aug 11, 2023

ThreeMammals#893 fix request cancellation, add acceptance test

a9d8b8c

raman-m pushed a commit to jlukawska/Ocelot that referenced this issue Aug 11, 2023

ThreeMammals#893 fix request cancellation, add acceptance test

f1511a5

raman-m closed this as completed in #1367 Sep 23, 2023

raman-m added merged Issue has been merged to dev and is waiting for the next release and removed accepted Bug or feature would be accepted as a PR or is being worked on labels Sep 23, 2023

raman-m mentioned this issue Oct 3, 2023

Follow up #1670: Fix StyleCop issues and improve the code #1711

Merged

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Problems to cancel a request (CancellationToken) #893

Problems to cancel a request (CancellationToken) #893

jurgi commented May 17, 2019 •

edited by raman-m

WeihanLi commented May 18, 2019 •

edited

jurgi commented May 21, 2019

WeihanLi commented May 22, 2019

matsch01 commented Oct 27, 2020

jlukawska commented Oct 30, 2020

michaelcataldo commented Mar 12, 2021

WeihanLi commented Mar 13, 2021

yamaritta commented Apr 8, 2021

iam-black commented Jun 29, 2022

nicot4e commented Mar 28, 2023

jlukawska commented Mar 28, 2023

nicot4e commented Apr 14, 2023

raman-m commented May 16, 2023 •

edited

Specifications

dvandenhoek commented May 16, 2023

raman-m commented May 18, 2023

raman-m commented May 18, 2023

raman-m commented Sep 23, 2023

Problems to cancel a request (CancellationToken) #893

Problems to cancel a request (CancellationToken) #893

Comments

jurgi commented May 17, 2019 • edited by raman-m

Expected Behavior

Actual Behavior

Steps to Reproduce the Problem

Specifications

WeihanLi commented May 18, 2019 • edited

jurgi commented May 21, 2019

WeihanLi commented May 22, 2019

matsch01 commented Oct 27, 2020

jlukawska commented Oct 30, 2020

michaelcataldo commented Mar 12, 2021

WeihanLi commented Mar 13, 2021

yamaritta commented Apr 8, 2021

iam-black commented Jun 29, 2022

nicot4e commented Mar 28, 2023

jlukawska commented Mar 28, 2023

nicot4e commented Apr 14, 2023

raman-m commented May 16, 2023 • edited

Specifications

dvandenhoek commented May 16, 2023

raman-m commented May 18, 2023

raman-m commented May 18, 2023

raman-m commented Sep 23, 2023

jurgi commented May 17, 2019 •

edited by raman-m

WeihanLi commented May 18, 2019 •

edited

raman-m commented May 16, 2023 •

edited