private void OnModuleTerminated(TerminatedModule moduleTerminated)
{
Task.Run(() =>
{
_timer.Stop();
if (_prepareTerminatedModule == moduleTerminated.Module)
{
_modules.Dequeue();
_logger.Trace($"{_prepareTerminatedModule.ToString()} stopped.");
}
else
{
throw new Exception("Termination error");
}
if (_modules.Count == 0)
{
_logger.Trace("node will be closed after 5s...");
for (var i = 0; i < 5; i++)
{
_logger.Trace($"{5 - i}");
Thread.Sleep(1000);
}
_logger.Trace("node is closed.");
_closing.Set();
}
else
{
PublishMessage();
}
});
}
private void PublishMessage()
{
_prepareTerminatedModule = _modules.Peek();
_logger.Trace($"begin stop {_prepareTerminatedModule.ToString()}...");
MessageHub.Instance.Publish(new TerminationSignal(_prepareTerminatedModule));
_timer.Start();
}