public Node(IPEndPoint ipEndpoint, string clusterKey)
{
clusterConfig = new GossipClusterConfig { ClusterKey = Encoding.UTF8.GetBytes(clusterKey) };
gossipConfig = new GossipNodeConfig(ipEndpoint);
Gossip = new GossipNode(gossipConfig, clusterConfig);
Gossip.OnMessageReceived += ProcessInfo;
}
static void Main()
{
Debug.Listeners.Add(new ConsoleTraceListener());
var clusterConfig = new GossipClusterConfig {
ClusterKey = Encoding.UTF8.GetBytes("ClusterKey")
};
var nodeConfig1 = new GossipNodeConfig(new IPEndPoint(IPAddress.Any, 30000), "tag1");
var nodeConfig2 = new GossipNodeConfig(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 30001), "tag2");
var nodeConfig3 = new GossipNodeConfig(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 30002), "tag3");
var buffer = new byte[1024 * 1024];
var bulkMessage = new RawGossipMessage(0, buffer);
using (var node1 = new GossipNode(nodeConfig1, clusterConfig))
using (var node2 = new GossipNode(nodeConfig2, clusterConfig))
using (var node3 = new GossipNode(nodeConfig3, clusterConfig))
{
node1.Cluster.Join(new GossipClusterMember(nodeConfig1.NodeId, nodeConfig2, node2.Authenticator));
//node1.Cluster.Join(new GossipClusterMember(nodeConfig1.NodeId, nodeConfig3, node3.Authenticator));
//node2.Cluster.Join(new GossipClusterMember(nodeConfig2.NodeId, nodeConfig1, node1.Authenticator));
//node3.Cluster.Join(new GossipClusterMember(nodeConfig3.NodeId, nodeConfig1, node1.Authenticator));
node1.OnMessageReceived += ProcessSimpleTextMessage;
node2.OnMessageReceived += ProcessSimpleTextMessage;
node3.OnMessageReceived += ProcessSimpleTextMessage;
node1.StartListening();
node2.StartListening();
node3.StartListening();
node1.Cluster.BroadcastMessageAsync(new RawGossipMessage(1, Encoding.UTF8.GetBytes("Node 1 Info"))).Wait();
node2.Cluster.BroadcastMessageAsync(new RawGossipMessage(1, Encoding.UTF8.GetBytes("Node 2 Info"))).Wait();
node3.Cluster.BroadcastMessageAsync(new RawGossipMessage(1, Encoding.UTF8.GetBytes("Node 3 Info"))).Wait();
const int iterations = 1000;
var sw = Stopwatch.StartNew();
var tasks = new List <Task>();
for (var i = 0; i < iterations; i++)
{
tasks.Add(node1.Cluster.BroadcastMessageAsync(bulkMessage));
}
Task.WaitAll(tasks.ToArray());
Console.WriteLine("{0} iterations of {1} KB transferred in {2}ms ({3:F1} ops/s, {4:F1} MB/s)",
iterations,
buffer.Length / 1024,
sw.ElapsedMilliseconds,
iterations / (sw.ElapsedMilliseconds / 1000m),
iterations * buffer.Length / (sw.ElapsedMilliseconds / 1000m) / 1024m / 1024m);
}
Console.ReadLine();
}
private static void ProcessSimpleTextMessage(GossipNode node, GossipConnection connection, GossipMessage message)
{
var rawMessage = message as RawGossipMessage;
if (rawMessage == null) return;
if (rawMessage.MessageType == 1)
{
Debug.WriteLine(String.Format("Node received: {0}", node.NodeConfig.NodeId.ToHexStringLower()));
Debug.WriteLine("Message Size: {0} bytes", rawMessage.Size);
Debug.WriteLine(String.Format("Message String: {0}", Encoding.UTF8.GetString(rawMessage.Buffer)));
}
}
private static void ProcessSimpleTextMessage(GossipNode node, GossipConnection connection, GossipMessage message)
{
var rawMessage = message as RawGossipMessage;
if (rawMessage == null)
{
return;
}
if (rawMessage.MessageType == 1)
{
Debug.WriteLine(String.Format("Node received: {0}", node.NodeConfig.NodeId.ToHexStringLower()));
Debug.WriteLine("Message Size: {0} bytes", rawMessage.Size);
Debug.WriteLine(String.Format("Message String: {0}", Encoding.UTF8.GetString(rawMessage.Buffer)));
}
}
static void Main()
{
Debug.Listeners.Add(new ConsoleTraceListener());
var clusterConfig = new GossipClusterConfig { ClusterKey = Encoding.UTF8.GetBytes("ClusterKey") };
var nodeConfig1 = new GossipNodeConfig(new IPEndPoint(IPAddress.Any, 30000), "tag1");
var nodeConfig2 = new GossipNodeConfig(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 30001), "tag2");
var buffer = new byte[1024 * 1024];
var bulkMessage = new RawGossipMessage(0, buffer);
using (var node1 = new GossipNode(nodeConfig1, clusterConfig))
using (var node2 = new GossipNode(nodeConfig2, clusterConfig))
{
node1.Cluster.Join(new GossipClusterMember(nodeConfig1.NodeId, nodeConfig2, node2.Authenticator));
node2.Cluster.Join(new GossipClusterMember(nodeConfig2.NodeId, nodeConfig1, node1.Authenticator));
node1.OnMessageReceived += ProcessSimpleTextMessage;
node2.OnMessageReceived += ProcessSimpleTextMessage;
node1.StartListening();
node2.StartListening();
node1.Cluster.BroadcastMessageAsync(new RawGossipMessage(1, Encoding.UTF8.GetBytes("Hello World!")), m => m.HasTag("tag2")).Wait();
const int iterations = 1000;
var sw = Stopwatch.StartNew();
var tasks = new List<Task>();
for (var i = 0; i < iterations; i++)
{
tasks.Add(node1.Cluster.BroadcastMessageAsync(bulkMessage));
}
Task.WaitAll(tasks.ToArray());
Console.WriteLine("{0} iterations of {1} KB transferred in {2}ms ({3:F1} ops/s, {4:F1} MB/s)",
iterations,
buffer.Length / 1024,
sw.ElapsedMilliseconds,
iterations / (sw.ElapsedMilliseconds / 1000m),
iterations * buffer.Length / (sw.ElapsedMilliseconds / 1000m) / 1024m / 1024m);
}
Console.ReadLine();
}
static void Main(string[] args)
{
while (true)
{
var clusterConfig = new GossipClusterConfig { ClusterKey = Encoding.UTF8.GetBytes("ClusterKey") };
var nodeConfig1 = new GossipNodeConfig(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 30001), "tag2");
var nodeConfig2 = new GossipNodeConfig(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 30002), "tag2");
using (var node2 = new GossipNode(nodeConfig2, clusterConfig))
using (var node1 = new GossipNode(nodeConfig1, clusterConfig))
{
node1.Cluster.Join(new GossipClusterMember(nodeConfig1.NodeId, nodeConfig2, node2.Authenticator));
node1.OnMessageReceived += ProcessSimpleTextMessage;
node1.StartListening();
node1.Cluster.BroadcastMessageAsync(new RawGossipMessage(1, Encoding.UTF8.GetBytes("Node 1 Info"))).Wait();
}
Console.ReadLine();
//var port = Convert.ToInt32(ConfigurationManager.AppSettings["Port"]);
//string startPort = ConfigurationManager.AppSettings["StartPort"];
//if (startPort != "")
//{
// Console.WriteLine("Join Cluster");
// var startEndPoint = new IPEndPoint(IPAddress.Parse("127.0.0.1"), Convert.ToInt32(startPort));
// Node node = new Node(new IPEndPoint(IPAddress.Parse("127.0.0.1"), port), "ClusterKey", startEndPoint);
//}
//else
//{
// Console.WriteLine("First Seed");
// Node node = new Node(new IPEndPoint(IPAddress.Parse("127.0.0.1"), port), "ClusterKey");
//}
}
}
private void ProcessInfo(GossipNode node, GossipConnection connection, GossipMessage message)
{
var rawMessage = message as RawGossipMessage;
string msg = Encoding.UTF8.GetString(rawMessage.Buffer);
if (msg == "")
{
Console.WriteLine("First Handshake");
JoinCluster(node.NodeConfig.BindToEndPoint);
string senMsg = JsonConvert.SerializeObject(RingInfos);
Gossip.Cluster.BroadcastMessageAsync(new RawGossipMessage(1, Encoding.UTF8.GetBytes(senMsg))).Wait();
}
else
{
Console.WriteLine("Second Handshake");
var ringInfos = JsonConvert.DeserializeObject<List<RingInfo>>(msg);
RingInfos = ringInfos;
}
}
private void JoinCluster(IPEndPoint ipEndPoint)
{
var contactNodeConfig = new GossipNodeConfig(ipEndPoint);
var contactNode = new GossipNode(contactNodeConfig, clusterConfig);
Gossip = new GossipNode(gossipConfig, clusterConfig);
Gossip.Cluster.Join(new GossipClusterMember(gossipConfig.NodeId, contactNodeConfig, contactNode.Authenticator));
}