private void Pendulum(object state)
{
if (!Monitor.TryEnter(this)) // instead of lock (this)
{
return; // we are exiting, because the lock is already acquired (this is not the problem because it will be soon launched again by the Timer)
}
try
{
if (stopwatch.Elapsed > m_deadline)
{
MaxDelayMessage("Pendulum");
stopwatch.Reset();
string message = String.Format(Resources.RestartMessageFormat, m_ObjectName, MethodCallMessageToString(m_lastCall));
AssemblyTraceEvent.Trace(TraceEventType.Critical, 162, "WatchdogProperty", message);
#if DEBUG
MarkRestart(message);
//NUnit.Framework.Assert.Fail
//( "I am about to reboot the system, but reboot is now switched off because of debug mode", "Processes.MonitoredThread" );
#else
CAS.Lib.RTLib.Processes.Manager.ForceReboot();
#endif
}
}
finally
{
Monitor.Exit(this);
}
}
private void MaxDelayMessage(string SourceName)
{
if (stopwatch.Elapsed > m_maxDelay)
{
m_maxDelay = stopwatch.Elapsed;
string message = String.Format(Resources.MaxDelayMessageFormat, m_maxDelay.TotalMilliseconds.ToString(), m_ObjectName, SourceName + ":" + MethodCallMessageToString(m_lastCall));
AssemblyTraceEvent.Trace(TraceEventType.Information, 267, "WatchdogProperty", message);
}
}
/// <summary>
/// Enters the guarded by the watchdog object.
/// </summary>
/// <param name="lastCall">The call message.</param>
public void EnterWatchdog(IMethodCallMessage lastCall)
{
lock (this)
{
if (stopwatch.Elapsed > TimeSpan.Zero)
{
string message = String.Format(Resources.WatchdogStopwatchIsNotZeroMessageFormat, stopwatch.Elapsed.Milliseconds);
AssemblyTraceEvent.Trace(TraceEventType.Warning, 286, "WatchdogProperty", message);
}
if (InsideWatchdogCoutner != 0)
{
string message = String.Format(Resources.InsideWatchdogMessageFormat, InsideWatchdogCoutner);
AssemblyTraceEvent.Trace(TraceEventType.Warning, 291, "WatchdogProperty", message);
}
#if DEBUG
string meth = MethodCallMessageToString(lastCall);
#endif
m_lastCall = lastCall;
stopwatch.Start();
InsideWatchdogCoutner++;
}
}
