Cannot close stream until all bytes are written错误怎么处理。

[披着虎皮 的石头]

static void ProcessHttpClient(object obj)//请求处理
{
HttpListenerContext context = obj as HttpListenerContext;
HttpListenerRequest request = context.Request;
HttpListenerResponse response = context.Response;

try
{
StreamReader streamReader = new StreamReader(request.InputStream);
string Instr = streamReader.ReadToEnd();

streamReader.Close();
request.InputStream.Close();

byte[] buffer = System.Text.Encoding.UTF8.GetBytes("");

response.ContentType = "POST";
response.ContentLength64 = buffer.Length;

response.OutputStream.Write(buffer, 0, buffer.Length);
}
catch
{}
finally
{
response.OutputStream.Close();
response.Close();
}
}

在上面的代码中，如果response.OutputStream.Write时出错，
就会执行finally中的 response.OutputStream.Close();
但是出现Cannot close stream until all bytes are written，怎么避免这种错误。

[大飞飞虫]

response.end 即可.不要手工去操作response内的流

[zenowolf]

StreamReader .flush();

[披着虎皮 的石头]

是不是说只要调用response.Close(); 就可以释放response.OutputStream这个流。