private void SlowTimerCallback(object state)
{
try
{
int start = m_timerTickStart;
GameTimer timer = m_currentTimer;
if (timer == null)
{
return;
}
StringBuilder str = new StringBuilder("=== Timer already took ", 1024);
str.Append(GetTickCount() - start).Append("ms\n");
str.Append(timer.ToString());
str.Append("\n\n");
str.Append("Timer thread:\n");
str.Append(Util.FormatStackTrace(Util.GetThreadStack(m_timeThread)));
string packetStacks = PacketHandler.PacketProcessor.GetConnectionThreadpoolStacks();
if (packetStacks.Length > 0)
{
str.Append("\n\nPackethandler threads:\n");
str.Append(packetStacks);
}
str.Append("\n\nNPC update thread:\n");
str.Append(Util.FormatStackTrace(WorldMgr.GetNpcUpdateStacktrace()));
str.Append("\n\nRelocation thread:\n");
str.Append(Util.FormatStackTrace(WorldMgr.GetRelocateRegionsStacktrace()));
str.Append("\n\n");
lock (m_delayLog)
{
m_delayLog.Write(str.ToString());
m_delayLog.Flush();
}
}
catch (Exception e)
{
if (log.IsWarnEnabled)
{
log.Warn("collecting/writing timer delays", e);
}
}
}
/// <summary>
/// Stops the time manager if not stopped already
/// </summary>
/// <returns>success</returns>
public bool Stop()
{
if (m_timeThread == null)
{
return(false);
}
lock (m_lockObject)
{
m_running = false;
if (!m_timeThread.Join(10000))
{
try
{
if (log.IsErrorEnabled)
{
ThreadState state = m_timeThread.ThreadState;
StackTrace trace = Util.GetThreadStack(m_timeThread);
log.ErrorFormat("failed to stop the time thread \"{0}\" in 10 seconds (thread state={1}); thread stacktrace:\n", m_name, state);
log.ErrorFormat(Util.FormatStackTrace(trace));
log.ErrorFormat("aborting the thread.\n");
}
}
finally
{
m_timeThread.Abort();
try
{
while (!m_timeThread.Join(2000))
{
log.ErrorFormat("Timer Thread ({0}) can't stop after abort... maybe remaining threads going... trying again !");
try
{
m_timeThread.Abort();
}
catch
{
}
}
}
catch
{
}
}
}
m_timeThread = null;
Array.Clear(m_buckets, 0, m_buckets.Length);
Array.Clear(m_cachedBucket, 0, m_cachedBucket.Length);
#if MonitorCallbacks
try
{
m_delayLog.Flush();
m_delayLog.Close();
}
catch (Exception e)
{
log.Error("Closing delays log while stop() " + m_name, e);
}
#endif
return(true);
}
}