c#之日志文件似乎被另一个进程锁定

我正在尝试使用下面给出的代码创建一个日志文件，但它抛出了

Process cannot access a file because it is being used by another process

代码如下:

string logFile = System.IO.Directory.GetCurrentDirectory() + "\\LogFile\\" + DateTime.Now.ToString("dd-MM-yyyy") + "TaskLogFile.txt"; 
 
      StreamWriter LogWriter; 
      try 
      { 
          if (!File.Exists(logFile)) 
          { 
              LogWriter = new StreamWriter(logFile); 
              Console.WriteLine("Log File Created..."); 
          } 
          else 
          { 
              LogWriter = File.AppendText(logFile); 
              Console.WriteLine("Log File Appended..."); 
          } 
 
          if (EX == null) 
          { 
              LogWriter.Write("\r\nLog Entry : "); 
              LogWriter.WriteLine("{0} {1}", DateTime.Now.ToLongTimeString(), DateTime.Now.ToLongDateString()); 
              LogWriter.WriteLine("\nTask Id = {0} , Task Name = {1}, Service Name = {2} ", TaskId, TaskName, ServiceName); 
              LogWriter.WriteLine("-----------------------------------------------------------------------------------------------------"); 
              LogWriter.Close(); 
          } 
 
          else 
          { 
              LogWriter.WriteLine("\n Error : {0}, Error Location : {1},Task ID = {2}, Task Name : {3}, Service Name : {4} " + EX.ToString(), EX.StackTrace, TaskId, TaskName, ServiceName); 
          } 
      } 
 
      catch (Exception ex) 
      { 
 
          LogWriter = File.AppendText(logFile); 
          LogWriter.WriteLine("\n Error : {0}, Error Location : {1},Task ID = {2}, Task Name : {3}, Service Name : {4} " + ex.ToString(), Environment.StackTrace, TaskId, TaskName, ServiceName); 
 
      } 

此外，我正在使用其他异步方法调用此方法。

请您参考如下方法:

您的问题是日志文件可能被另一个进程锁定，或者如果它是异步的则被同一个进程锁定。

这是日志文件的典型问题，可以使用 FileShare.ReadWrite 轻松解决

File.Open(logFile, FileMode.Append, FileAccess.Write, FileShare.ReadWrite)