[Sumber] .net/c# solusi file baca-saja multithread

Pengecualian yang tidak ditangani: System.AggregateException: Satu atau beberapa kesalahan telah terjadi. ---> System.IO.IOException: File "C:\SyncTemp\Position\Taxi\2017\09\09\Time\0000.dat" sedang digunakan oleh proses lain, sehingga file ini tidak dapat diakses.
   di System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   Di System.IO.FileStream.Init(Jalur string, mode FileMode, akses FileAccess, hak Int32, Boolean useRights, berbagi FileShare, bufferSize Int32, opsi FileOptions, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
   Di System.IO.FileStream: ctor(Jalur string, mode FileMode, akses FileAccess, berbagi FileShare)
   Di System.IO.File.Open(Jalur string, mode FileMode, akses FileAccess)
   Di ConsoleApp1.FileReadHelper.SingleFile(Jalur string) lokasi C:\project\my\TestNet\ConsoleApp1\FileReadHelper.cs: nomor baris 27
   Di ConsoleApp1.FileReadHelper.<>c__DisplayClass3_0. <MultipleFilesAsync>b__0(String x) Posisi C:\project\my\TestNet\ConsoleApp1\FileReadHelper.cs: Nomor baris 68
   Di System.Threading.Tasks.Parallel.<>c__DisplayClass17_0'1. <ForWorker>b__1()
   Di System.Threading.Tasks.Task.InnerInvokeWithArg(Task childTask)
   Di System.Threading.Tasks.Task.<>c__DisplayClass176_0. <ExecuteSelfReplicating>b__0(Objek)
   --- Akhir pelacakan tumpukan pengecualian internal ---
   Di System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
   Di System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
   Di System.Threading.Tasks.Parallel.ForWorker[TLocal](Int32 fromInclusive, Int32 toExclusive, ParallelOptions parallelOptions, Action'1 body, Action'2 bodyWithState, Func'4 bodyWithLocal, Func'1 localInit, Action'1 localFinally)
   Di System.Threading.Tasks.Parallel.ForEachWorker[TSource,TLocal](sumber IEnumerable'1, ParallelOptions, Action'1 body, Action'2 bodyWithState, Action'3 bodyWithStateAndIndex, Func'4 bodyWithStateAndLocal, Func'5 bodyWithEverything, Func'1 localInit, Action'1 localFinally)
   di System.Threading.Tasks.Parallel.ForEach[TSource](sumber IEnumerable'1, isi Action'1)
   Di jalur ConsoleApp1.FileReadHelper.MultipleFilesAsync(IEnumerable'1) di lokasi C:\project\my\TestNet\ConsoleApp1\FileReadHelper.cs: nomor baris 66
   Di ConsoleApp1.Program.Main(String[] args) posisi C:\project\my\TestNet\ConsoleApp1\Program.cs: nomor baris 73
Silakan tekan tombol apa saja untuk melanjutkan. . . .