The c program periodically logs memory information to the log logging example

Set a timer, tmrMonitor, that will constantly write the memory and thread count of the program to the LOG\MEM directory while the program is running.
I set the timer interval to 3000 milliseconds, and the recorded information can be used to analyze the health of the program over a period of time, such as memory leaks.

/// <summary>
/// Timer component tmrMonitor the Tick The event 
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tmrMonitor_Tick(object sender, EventArgs e)
{
    string LogAddress = Environment.CurrentDirectory + "\\Log";
    if (!Directory.Exists(LogAddress + "\\MEM")) // Need to be System.IO
    {
        Directory.CreateDirectory(LogAddress + "\\MEM");
    }
    LogAddress = String.Concat(LogAddress, "\\MEM\\",
        DateTime.Now.Year, '-', DateTime.Now.Month, '-',
        DateTime.Now.Day, "_mem.log");
    // Need to be  System.Diagnostics;
    Process currentProcess = Process.GetCurrentProcess();

    StreamWriter sw = new StreamWriter(LogAddress, true);
    sw.WriteLine('[' + DateTime.Now.ToString() + ']');
    sw.WriteLine(" Process id:  " + currentProcess.Id.ToString());
    sw.WriteLine(" Process name:  " + currentProcess.ProcessName.ToString());
    sw.WriteLine(" Memory footprint:  " + 
        (currentProcess.WorkingSet64 / 1024).ToString() + "KB");
    sw.WriteLine(" Thread count:  " + currentProcess.Threads.Count.ToString());
    sw.WriteLine();
    sw.Close();
}