private async Task RemovePeerAsync(BoundPeer peer)
{
_logger.Debug($"Removing peer [{peer.Address.ToHex()}] from table.");
await _routing.RemovePeerAsync(peer);
foreach (KBucket bucket in _routing.NonFullBuckets)
{
foreach (BoundPeer replacement in bucket.ReplacementCache)
{
// FIXME: appropriate cancellation token required.
await PingAsync(replacement, RequestTimeout, CancellationToken.None);
}
}
}
// FIXME: If this method is called almost same time, problem occurs.
private async Task RemovePeerAsync(BoundPeer peer, CancellationToken cancellationToken)
{
_logger.Debug($"Removing peer [{peer.Address.ToHex()}] from table.");
await _routing.RemovePeerAsync(peer);
var bucket = _routing.BucketOf(peer);
var cachePeers = new BoundPeer[bucket.ReplacementCache.Count];
bucket.ReplacementCache.CopyTo(cachePeers);
foreach (BoundPeer replacement in cachePeers)
{
try
{
await PingAsync(replacement, _requestTimeout, cancellationToken);
break;
}
catch (TimeoutException)
{
bucket.ReplacementCache.Remove(replacement);
}
}
}
private async Task RemovePeerAsync(BoundPeer peer, CancellationToken cancellationToken)
{
_logger.Debug("Removing peer [{peer}] from table.", peer);
await _routing.RemovePeerAsync(peer);
}
