public async Task SyncWithAsync(IEnumerable <SwimHost> hosts)
{
var messages = new List <SwimMessage>
{
new SyncMessage(_membership.Local)
};
foreach (var member in _membership.GetAll(includeLocal: false, includeFaulty: true))
{
messages.Add(new UpdateMessage(member));
}
foreach (var host in hosts)
{
await _transport.SendAsync(messages, host);
}
}
public async Task PingAsync(SwimHost host)
{
var seq = (ulong)Interlocked.Increment(ref _seq);
var cts = TimerUtils.SetTimer(() =>
{
CleanupSeq(seq);
PingReqAsync(host);
}, _options.PingTimeout);
_seqTimeouts.AddOrUpdate(seq, cts, (_, __) => cts);
await _transport.SendAsync(new[]
{
new PingMessage(seq),
}, host);
}