dotnet gcdump collect timeout parameter is ignored

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tooling

Hướng nghiên cứu

Bắt đầu tại DotNetHeapDump/EventPipeDotNetHeapDumper.cs, đặc biệt là lệnh gọi DumpFromEventPipe ở dòng 134 và constructor EventPipeSessionController ở dòng 363 được hiển thị trong stack trace. Tái hiện hai lệnh gcdump và xác minh rằng timeout được yêu cầu, thay vì giới hạn cố định 30 giây, kiểm soát thao tác IPC.

Do mô hình lập chỉ mục viết ra từ nội dung của issue.

Mô tả

bug
Description

I have my IIS 7 process running and trying to make a dump of it. My issue is similar to #1786.
Changing the order of arguments doesn't help.

IIS 7 Image Image
dotnet-gcdump collect --process-id 110492 -v -t 120
C:\Users\alex>dotnet-gcdump collect --process-id 110492 -v -t 120
Writing gcdump to 'C:\Users\alex\20251126_163114_110492.gcdump'...
  0.0s: Creating type table flushing task
 30.0s: [Error] Exception during gcdump: System.TimeoutException: The operation has timed out.
   at System.IO.Pipes.NamedPipeClientStream.ConnectInternal(Int32 timeout, CancellationToken cancellationToken, Int32 startTime)
   at Microsoft.Diagnostics.NETCore.Client.IpcEndpointHelper.Connect(IpcEndpointConfig config, TimeSpan timeout) in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsIpc/IpcTransport.cs:line 67
   at Microsoft.Diagnostics.NETCore.Client.PidIpcEndpoint.Connect(TimeSpan timeout) in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsIpc/IpcTransport.cs:line 264
   at Microsoft.Diagnostics.NETCore.Client.IpcClient.SendMessageGetContinuation(IpcEndpoint endpoint, IpcMessage message) in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsIpc/IpcClient.cs:line 40
   at Microsoft.Diagnostics.NETCore.Client.EventPipeSession.Start(IpcEndpoint endpoint, EventPipeSessionConfiguration config) in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsClient/EventPipeSession.cs:line 45
   at Microsoft.Diagnostics.NETCore.Client.DiagnosticsClient.StartEventPipeSession(IEnumerable`1 providers, Boolean requestRundown, Int32 circularBufferMB) in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsClient/DiagnosticsClient.cs:line 75
   at Microsoft.Diagnostics.Tools.GCDump.EventPipeSessionController..ctor(Int32 pid, String diagnosticPort, List`1 providers, Boolean requestRundown) in /_/src/Tools/dotnet-gcdump/DotNetHeapDump/EventPipeDotNetHeapDumper.cs:line 363
   at Microsoft.Diagnostics.Tools.GCDump.EventPipeDotNetHeapDumper.DumpFromEventPipe(CancellationToken ct, Int32 processId, String diagnosticPort, MemoryGraph memoryGraph, TextWriter log, Int32 timeout, DotNetHeapInfo dotNetInfo) in /_/src/Tools/dotnet-gcdump/DotNetHeapDump/EventPipeDotNetHeapDumper.cs:line 134
[ 30.0s: Done Dumping .NET heap success=False]
        Failed to collect gcdump. Try running with '-v' for more information.
dotnet-gcdump collect --process-id 110492 --timeout 120 -v
C:\Users\alex>dotnet-gcdump collect --process-id 110492 --timeout 120 -v
Writing gcdump to 'C:\Users\alex\20251126_163436_110492.gcdump'...
  0.0s: Creating type table flushing task
 30.0s: [Error] Exception during gcdump: System.TimeoutException: The operation has timed out.
   at System.IO.Pipes.NamedPipeClientStream.ConnectInternal(Int32 timeout, CancellationToken cancellationToken, Int32 startTime)
   at Microsoft.Diagnostics.NETCore.Client.IpcEndpointHelper.Connect(IpcEndpointConfig config, TimeSpan timeout) in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsIpc/IpcTransport.cs:line 67
   at Microsoft.Diagnostics.NETCore.Client.PidIpcEndpoint.Connect(TimeSpan timeout) in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsIpc/IpcTransport.cs:line 264
   at Microsoft.Diagnostics.NETCore.Client.IpcClient.SendMessageGetContinuation(IpcEndpoint endpoint, IpcMessage message) in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsIpc/IpcClient.cs:line 40
   at Microsoft.Diagnostics.NETCore.Client.EventPipeSession.Start(IpcEndpoint endpoint, EventPipeSessionConfiguration config) in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsClient/EventPipeSession.cs:line 45
   at Microsoft.Diagnostics.NETCore.Client.DiagnosticsClient.StartEventPipeSession(IEnumerable`1 providers, Boolean requestRundown, Int32 circularBufferMB) in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsClient/DiagnosticsClient.cs:line 75
   at Microsoft.Diagnostics.Tools.GCDump.EventPipeSessionController..ctor(Int32 pid, String diagnosticPort, List`1 providers, Boolean requestRundown) in /_/src/Tools/dotnet-gcdump/DotNetHeapDump/EventPipeDotNetHeapDumper.cs:line 363
   at Microsoft.Diagnostics.Tools.GCDump.EventPipeDotNetHeapDumper.DumpFromEventPipe(CancellationToken ct, Int32 processId, String diagnosticPort, MemoryGraph memoryGraph, TextWriter log, Int32 timeout, DotNetHeapInfo dotNetInfo) in /_/src/Tools/dotnet-gcdump/DotNetHeapDump/EventPipeDotNetHeapDumper.cs:line 134
[ 30.0s: Done Dumping .NET heap success=False]
        Failed to collect gcdump. Try running with '-v' for more information.
Configuration

dotnet gcdump --version
9.0.652701+240cb1ce5bc30594c515206764241d7982e384af

dotnet --info C:\Users\alex>dotnet --info .NET SDK: Version: 9.0.304 Commit: f12f5f689e Workload version: 9.0.300-manifests.610a1858 MSBuild version: 17.14.16+5d8159c5f

Runtime Environment:
OS Name: Windows
OS Version: 10.0.26100
OS Platform: Windows
RID: win-x64
Base Path: C:\Program Files\dotnet\sdk\9.0.304\

.NET workloads installed:
There are no installed workloads to display.
Configured to use loose manifests when installing new manifests.

Host:
Version: 9.0.8
Architecture: x64
Commit: aae90fa090

.NET SDKs installed:
3.1.100 [C:\Program Files\dotnet\sdk]
6.0.428 [C:\Program Files\dotnet\sdk]
9.0.304 [C:\Program Files\dotnet\sdk]

.NET runtimes installed:
Microsoft.AspNetCore.App 3.1.0 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 6.0.36 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 7.0.7 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 8.0.19 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 9.0.8 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.NETCore.App 3.1.0 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 5.0.17 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 6.0.36 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 7.0.7 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 8.0.6 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 8.0.19 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 9.0.4 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 9.0.8 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.WindowsDesktop.App 3.1.0 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 5.0.17 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 6.0.36 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 7.0.7 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 8.0.6 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 8.0.19 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 9.0.4 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 9.0.8 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]

Other architectures found:
x86 [C:\Program Files (x86)\dotnet]
registered at [HKLM\SOFTWARE\dotnet\Setup\InstalledVersions\x86\InstallLocation]

Environment variables:
Not set

global.json file:
Not found

Regression?
Other information
Ngôn ngữ chính
C++
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