private void Run(object state)
{
//Console.WriteLine("Maintenance Thread {0}: Maintenance triggered on peer {1}.", Thread.CurrentThread.ManagedThreadId, _peer.PeerId);
lock (_lock)
{
// make sure we only have 5 pings in parallel
if (_shutdown || Counter.Get() > MaxPing)
{
return;
}
foreach (var maintainable in _maintainables)
{
var peerStatistic = maintainable.NextForMaintenance(_runningTasks.Values);
if (peerStatistic == null)
{
return;
}
var task = _peer.Ping().SetPeerAddress(peerStatistic.PeerAddress).Start();
Logger.Debug("Maintenance ping from {0} to {1}.", _peer.PeerAddress, peerStatistic.PeerAddress);
_peer.NotifyAutomaticFutures(task);
_runningTasks.Add(task, peerStatistic.PeerAddress);
Counter.IncrementAndGet();
task.ContinueWith(t =>
{
lock (_lock)
{
_runningTasks.Remove(task);
Counter.Decrement();
}
});
}
}
}
public PingBuilder Create()
{
return(_peer.Ping());
}