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swaggerwcf CPU 100% #194

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taotao2014 opened this issue Oct 25, 2019 · 0 comments
Open

swaggerwcf CPU 100% #194

taotao2014 opened this issue Oct 25, 2019 · 0 comments

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@taotao2014
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dump:

0:000> !runaway
User Mode Time
Thread Time
55:2518 0 days 5:59:23.690
54:14c4 0 days 5:59:21.413
53:1d84 0 days 5:59:18.870

0:000> ~53s
*** WARNING: Unable to verify checksum for mscorlib.ni.dll
mscorlib_ni+0x4ecd64:
000007fef8a4cd64 4863d7 movsxd rdx,edi 0:053> !clrstack PDB symbol for clr.dll not loaded OS Thread Id: 0x1d84 (53) Child SP IP Call Site 0000000015fcd4e0 000007fef8a4cd64 System.Collections.Generic.Dictionary2[[System.__Canon, mscorlib],[System.__Canon, mscorlib]].FindEntry(System.__Canon)
0000000015fcd550 000007fef89e6089 System.Collections.Generic.Dictionary2[[System.__Canon, mscorlib],[System.__Canon, mscorlib]].ContainsKey(System.__Canon) 0000000015fcd580 000007fef17eb8cf System.IO.Compression.ZipArchive.AddEntry(System.IO.Compression.ZipArchiveEntry) 0000000015fcd5c0 000007fef17ebff7 System.IO.Compression.ZipArchive.ReadCentralDirectory() 0000000015fcd6e0 000007fef17eb3e1 System.IO.Compression.ZipArchive.get_Entries() 0000000015fcd720 000007fe9c0c927c *** WARNING: Unable to verify checksum for SwaggerWcf.dll SwaggerWcf.Support.StaticContent.GetFile(System.String, System.String ByRef, Int64 ByRef) 0000000015fcd770 000007fe9c0c8fe2 SwaggerWcf.SwaggerWcfEndpointBase.StaticContent(System.String) 0000000015fcd7d0 000007fe9a7c3237 DynamicClass.SyncInvokeStaticContent(System.Object, System.Object[], System.Object[]) 0000000015fcd810 000007fef59e66e3 System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke(System.Object, System.Object[], System.Object[] ByRef) 0000000015fcd9f0 000007fef59e2bc5 System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(System.ServiceModel.Dispatcher.MessageRpc ByRef) 0000000015fcdda0 000007fef59e23b0 System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(System.ServiceModel.Dispatcher.MessageRpc ByRef) 0000000015fcde50 000007fef59e1a4b System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage31(System.ServiceModel.Dispatcher.MessageRpc ByRef) 0000000015fce030 000007fef59e045e System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean) 0000000015fce0f0 000007fef59df977 System.ServiceModel.Dispatcher.ChannelHandler.DispatchAndReleasePump(System.ServiceModel.Channels.RequestContext, Boolean, System.ServiceModel.OperationContext) 0000000015fce4d0 000007fef59ddd23 System.ServiceModel.Dispatcher.ChannelHandler.HandleRequest(System.ServiceModel.Channels.RequestContext, System.ServiceModel.OperationContext) 0000000015fce550 000007fef59dd84b System.ServiceModel.Dispatcher.ChannelHandler.AsyncMessagePump(System.IAsyncResult) 0000000015fce5b0 000007fef2e7e651 *** WARNING: Unable to verify checksum for System.ServiceModel.Internals.ni.dll System.Runtime.IOThreadScheduler+ScheduledOverlapped.IOCallback(UInt32, UInt32, System.Threading.NativeOverlapped*) 0000000015fce610 000007fef2e7e5d0 System.Runtime.Fx+IOCompletionThunk.UnhandledExceptionFrame(UInt32, UInt32, System.Threading.NativeOverlapped*) 0000000015fce670 000007fef8a94ac6 System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32, UInt32, System.Threading.NativeOverlapped*) 0000000015fce828 000007fef9c0f713 [GCFrame: 0000000015fce828] 0000000015fce9f8 000007fef9c0f713 [DebuggerU2MCatchHandlerFrame: 0000000015fce9f8] 0000000015fcebd8 000007fef9c0f713 [ContextTransitionFrame: 0000000015fcebd8] 0000000015fcedc8 000007fef9c0f713 [DebuggerU2MCatchHandlerFrame: 0000000015fcedc8] 0:053> ~54s mscorlib_ni+0x4ecd7d: 000007fef8a4cd7d 413bc5 cmp eax,r13d
0:054> !clrstack
PDB symbol for clr.dll not loaded
OS Thread Id: 0x14c4 (54)
Child SP IP Call Site
000000001492d7e0 000007fef8a4cd7d System.Collections.Generic.Dictionary2[[System.__Canon, mscorlib],[System.__Canon, mscorlib]].FindEntry(System.__Canon) 000000001492d850 000007fef89e6089 System.Collections.Generic.Dictionary2[[System.__Canon, mscorlib],[System.__Canon, mscorlib]].ContainsKey(System.__Canon)
000000001492d880 000007fef17eb8cf System.IO.Compression.ZipArchive.AddEntry(System.IO.Compression.ZipArchiveEntry)
000000001492d8c0 000007fef17ebff7 System.IO.Compression.ZipArchive.ReadCentralDirectory()
000000001492d9e0 000007fef17eb3e1 System.IO.Compression.ZipArchive.get_Entries()
000000001492da20 000007fe9c0c927c SwaggerWcf.Support.StaticContent.GetFile(System.String, System.String ByRef, Int64 ByRef)
000000001492da70 000007fe9c0c8fe2 SwaggerWcf.SwaggerWcfEndpointBase.StaticContent(System.String)
000000001492dad0 000007fe9a7c3237 DynamicClass.SyncInvokeStaticContent(System.Object, System.Object[], System.Object[])
000000001492db10 000007fef59e66e3 System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke(System.Object, System.Object[], System.Object[] ByRef)
000000001492dcf0 000007fef59e2bc5 System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(System.ServiceModel.Dispatcher.MessageRpc ByRef)
000000001492e0a0 000007fef59e23b0 System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(System.ServiceModel.Dispatcher.MessageRpc ByRef)
000000001492e150 000007fef59e1a4b System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage31(System.ServiceModel.Dispatcher.MessageRpc ByRef)
000000001492e330 000007fef59e045e System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean)
000000001492e3f0 000007fef59df977 System.ServiceModel.Dispatcher.ChannelHandler.DispatchAndReleasePump(System.ServiceModel.Channels.RequestContext, Boolean, System.ServiceModel.OperationContext)
000000001492e7d0 000007fef59ddd23 System.ServiceModel.Dispatcher.ChannelHandler.HandleRequest(System.ServiceModel.Channels.RequestContext, System.ServiceModel.OperationContext)
000000001492e850 000007fef59dd84b System.ServiceModel.Dispatcher.ChannelHandler.AsyncMessagePump(System.IAsyncResult)
000000001492e8b0 000007fef2e7e651 System.Runtime.IOThreadScheduler+ScheduledOverlapped.IOCallback(UInt32, UInt32, System.Threading.NativeOverlapped*)
000000001492e910 000007fef2e7e5d0 System.Runtime.Fx+IOCompletionThunk.UnhandledExceptionFrame(UInt32, UInt32, System.Threading.NativeOverlapped*)
000000001492e970 000007fef8a94ac6 System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32, UInt32, System.Threading.NativeOverlapped*)
000000001492eb28 000007fef9c0f713 [GCFrame: 000000001492eb28]
000000001492ecf8 000007fef9c0f713 [DebuggerU2MCatchHandlerFrame: 000000001492ecf8]
000000001492eed8 000007fef9c0f713 [ContextTransitionFrame: 000000001492eed8]
000000001492f0c8 000007fef9c0f713 [DebuggerU2MCatchHandlerFrame: 000000001492f0c8]
0:054> ~55s
mscorlib_ni+0x4ff9bc:
000007fef8a5f9bc 3bc5 cmp eax,ebp 0:055> !clrstack OS Thread Id: 0x2518 (55) Child SP IP Call Site 000000001604d150 000007fef8a5f9bc System.Collections.Generic.Dictionary2[[System.__Canon, mscorlib],[System.__Canon, mscorlib]].Insert(System.__Canon, System.__Canon, Boolean)
000000001604d1e0 000007fef17eb8eb System.IO.Compression.ZipArchive.AddEntry(System.IO.Compression.ZipArchiveEntry)
000000001604d220 000007fef17ebff7 System.IO.Compression.ZipArchive.ReadCentralDirectory()
000000001604d340 000007fef17eb3e1 System.IO.Compression.ZipArchive.get_Entries()
000000001604d380 000007fe9c0c927c SwaggerWcf.Support.StaticContent.GetFile(System.String, System.String ByRef, Int64 ByRef)
000000001604d3d0 000007fe9c0c8fe2 SwaggerWcf.SwaggerWcfEndpointBase.StaticContent(System.String)
000000001604d430 000007fe9a7c3237 DynamicClass.SyncInvokeStaticContent(System.Object, System.Object[], System.Object[])
000000001604d470 000007fef59e66e3 System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke(System.Object, System.Object[], System.Object[] ByRef)
000000001604d650 000007fef59e2bc5 System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(System.ServiceModel.Dispatcher.MessageRpc ByRef)
000000001604da00 000007fef59e23b0 System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(System.ServiceModel.Dispatcher.MessageRpc ByRef)
000000001604dab0 000007fef59e1a4b System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage31(System.ServiceModel.Dispatcher.MessageRpc ByRef)
000000001604dc90 000007fef59e045e System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean)
000000001604dd50 000007fef59df977 System.ServiceModel.Dispatcher.ChannelHandler.DispatchAndReleasePump(System.ServiceModel.Channels.RequestContext, Boolean, System.ServiceModel.OperationContext)
000000001604e130 000007fef59ddd23 System.ServiceModel.Dispatcher.ChannelHandler.HandleRequest(System.ServiceModel.Channels.RequestContext, System.ServiceModel.OperationContext)
000000001604e1b0 000007fef59dd84b System.ServiceModel.Dispatcher.ChannelHandler.AsyncMessagePump(System.IAsyncResult)
000000001604e210 000007fef2e7e651 System.Runtime.IOThreadScheduler+ScheduledOverlapped.IOCallback(UInt32, UInt32, System.Threading.NativeOverlapped*)
000000001604e270 000007fef2e7e5d0 System.Runtime.Fx+IOCompletionThunk.UnhandledExceptionFrame(UInt32, UInt32, System.Threading.NativeOverlapped*)
000000001604e2d0 000007fef8a94ac6 System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32, UInt32, System.Threading.NativeOverlapped*)
000000001604e488 000007fef9c0f713 [GCFrame: 000000001604e488]
000000001604e658 000007fef9c0f713 [DebuggerU2MCatchHandlerFrame: 000000001604e658]
000000001604e838 000007fef9c0f713 [ContextTransitionFrame: 000000001604e838]
000000001604ea28 000007fef9c0f713 [DebuggerU2MCatchHandlerFrame: 000000001604ea28]
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@taotao2014