TAR archive has only 20kb when application high load

提供された TarArchiveWriter の再現コードから始め、特に Write、GetResult、Dispose を確認し、説明されている高負荷の .NET Framework 4.8 MVC ワークロード下でアーカイブ作成を再現してください。生成された TAR パッケージに書き込まれたすべての内容が含まれているか確認し、約 20 KB の出力になる原因を特定してください。この issue ではプロジェクトファイルもテストも指定されていません。

Describe the bug

I have .net framework 4.8 application. I'm building TAR archive from multiple memory streams, everything goes ok when application has low load. After executing performance tests, TAR building crashes. Every package after high load has only 20kb.

Reproduction Code

    public class TarArchiveWriter : IArchiveWriter
    {
        private readonly MemoryStream _memoryStream;
        private readonly TarOutputStream _tarOutputStream;
        private readonly List<IDisposable> _toDispose = new List<IDisposable>();
        public string Extension => "tar";

        public TarArchiveWriter()
        {
            _memoryStream = new MemoryStream();
            _tarOutputStream = new TarOutputStream(_memoryStream, Encoding.UTF8);
        }

        public void Write(string path, string xml)
        {
            var bytes = Encoding.UTF8.GetBytes(xml);
            Write(path, bytes);
        }

        public void Write(string path, byte[] content)
        {
            var entry = TarEntry.CreateTarEntry(path);
            entry.Size = content.Length;
            _tarOutputStream.PutNextEntry(entry);
            var binaryWriter = new BinaryWriter(_tarOutputStream);
            _toDispose.Add(binaryWriter);
            binaryWriter.Write(content);
            binaryWriter.Flush();
            _tarOutputStream.CloseEntry();
        }
   
        public void Write(string path)
        {
            var entry = TarEntry.CreateTarEntry(path);
            _tarOutputStream.PutNextEntry(entry);
        }

        public byte[] GetResult()
        {
            _tarOutputStream.Close();
            return _memoryStream?.ToArray();
        }

        public void Dispose()
        {
            foreach (var disposable in _toDispose)
            {
                disposable?.Dispose();
            }
            _tarOutputStream?.Dispose();
            _memoryStream?.Dispose();        
            _toDispose.Clear();
        }
    }

Steps to reproduce

• Create .net MVC application on framework 4.8
• Run high load, performance tests
• Try to build TAR Archive from memory streams
• Every package has 20kb

Expected behavior

Package should be build properly

Operating System

Windows

Framework Version

.NET Framework 4.x

Tags

Tar

Additional context

No response