private void OnKeepaliveTick(KeepaliveTick e)
{
if (!IncomingKeepaliveEnabled && !OutgoingKeepaliveEnabled)
{
return;
}
List<LinkSession> snapshot;
using (new ReadLock(rwlock))
{
snapshot = new List<LinkSession>(sessions.Count);
var list = sessions.Values;
for (int i = 0, count = list.Count; i < count; ++i)
{
snapshot.Add(list[i]);
}
}
for (int i = 0, count = snapshot.Count; i < count; ++i)
{
var tcpSession = (AbstractTcpSession)snapshot[i];
if (tcpSession.Connected)
{
int failureCount = tcpSession.Keepalive(
incomingKeepaliveEnabled, outgoingKeepaliveEnabled);
if (MaxKeepaliveFailureCount > 0 &&
failureCount > MaxKeepaliveFailureCount)
{
Log.Error("{0} {1} closed due to the keepalive failure",
Name, tcpSession.Handle);
tcpSession.Close();
}
}
}
}
static KeepaliveTicker()
{
Event = new KeepaliveTick { _Channel = Channel };
}
private void OnKeepaliveTick(KeepaliveTick e)
{
if (!IncomingKeepaliveEnabled && !OutgoingKeepaliveEnabled)
{
return;
}
var tcpSession = (AbstractTcpSession)Session;
if (tcpSession == null || !tcpSession.Connected)
{
return;
}
int failureCount = tcpSession.Keepalive(
incomingKeepaliveEnabled, outgoingKeepaliveEnabled);
if (MaxKeepaliveFailureCount > 0 &&
failureCount > MaxKeepaliveFailureCount)
{
Log.Error("{0} {1} closed due to the keepalive failure",
Name, tcpSession.Handle);
tcpSession.Close();
}
}