private bool disposedValue = false; // To detect redundant calls
protected virtual void Dispose(bool disposing)
{
if (!disposedValue)
{
if (disposing)
{
if (_trace != null)
{
_trace.OnEvent -= OnTraceEventInternal;
_trace?.Drop();
_trace?.Dispose();
_trace = null;
}
_connection?.Dispose();
_connection = null;
_server?.Disconnect();
_server?.Dispose();
_server = null;
if (_startingTimer != null)
{
_startingTimer.Stop();
_startingTimer.Elapsed -= OnTimerElapsed;
_startingTimer.Dispose();
_startingTimer = null;
}
}
disposedValue = true;
}
}
private void OnTimerElapsed(object sender, ElapsedEventArgs e)
{
Log.Debug("{class} {method} {event}", "QueryTraceEngineExcel", "OnTimerElapsed", "Ping");
//HACK - wait 1.5 seconds to allow trace to start
// using the ping method thows a connection was lost error when starting a second trace
Execute.OnUIThread(() => _connection.PingTrace());
//Execute.OnUIThread(() => ServerPing());
// if past timeout then exit and display error
if ((_utcPingStart - DateTime.UtcNow).Seconds > TraceStartTimeoutSecs)
{
_startingTimer.Stop();
_trace.Drop();
OutputError("Timeout exceeded attempting to start Trace. You could try increasing this timeout in the Options");
Log.Warning("{class} {method} {event}", "QueryTraceEngineExcel", "OnTimerElapsed", "Timeout exceeded attempting to start Trace");
}
}
private void OnTimerElapsed(object sender, ElapsedEventArgs e)
{
Log.Debug("{class} {method} {event}", "QueryTraceEngineExcel", "OnTimerElapsed", "Ping");
//HACK - wait 1.5 seconds to allow trace to start
// using the ping method thows a connection was lost error when starting a second trace
Execute.OnUIThread(() => _connection.Ping());
//Execute.OnUIThread(() => ServerPing());
// if past timeout then exit and display error
if ((utcPingStart - DateTime.UtcNow).Seconds > TraceStartTimeoutSecs)
{
_startingTimer.Stop();
_trace.Drop();
RaiseError("Timeout exceeded attempting to start Trace");
Log.Warning("{class} {method} {event}", "QueryTraceEngineExcel", "OnTimerElapsed", "Timeout exceeded attempting to start Trace");
}
//StopTimer();
//Status = QueryTraceStatus.Started;
//_traceStarted = true;
//if (TraceStarted != null)
// TraceStarted(this, null);
}