// methods
public void run()
{
Logger.getInstance().log("Running", LOGGING_NAME, Logger.Level.INFO);
UdpSenderImpl sender = UdpSenderImpl.getInstance();
try {
// broadcast hello's
while(true)
{
HelloMessage hm = new HelloMessage(DatabaseStateImpl.getInstance().getTableVersions(), listeningPort);
sender.sendToAll(hm);
Thread.Sleep(BROADCAST_INTERVAL_MS);
}
}
catch (ThreadInterruptedException) {
Logger.getInstance().log("InterruptedException", LOGGING_NAME, Logger.Level.INFO);
}
Thread.CurrentThread.Abort();
}
public void processHelloMessage(HelloMessage msg)
{
IPEndPoint node = new IPEndPoint(
msg.getSender().Address,
msg.ListeningPort
);
if (node.Equals(me))
return;
Logger.getInstance().log(
"Processing hello from - " + node.ToString() + " : " + msg.toString(),
LOGGING_NAME,
Logger.Level.INFO);
TcpSender.getInstance().AddServerNode(node, queue);
updateNodeSyncInfo(node, msg.Tables);
}
