public RaftServiceNode(NodeSettings nodeSettings, string dbreezePath, IBusinessHandler handler, int port = 4250, string nodeName = "default", IWarningLog log = null)
{
if (nodeSettings == null)
{
nodeSettings = new NodeSettings();
}
this.NodeSettings = nodeSettings;
this.NodeName = nodeName;
this.log = log;
this.port = port;
peerNetwork = new TcpPeerNetwork(this);
//bool firstNode = true;
if (this.NodeSettings.RaftEntitiesSettings == null)
{
this.NodeSettings.RaftEntitiesSettings = new RaftEntitySettings();
}
var re_settings = this.NodeSettings.RaftEntitiesSettings;
if (String.IsNullOrEmpty(re_settings.EntityName))
{
throw new Exception("Raft.Net: entities must have unique names. Change RaftNodeSettings.EntityName.");
}
var rn = new RaftStateMachine(re_settings ?? new RaftEntitySettings(), dbreezePath, this.peerNetwork, this.log, handler);
rn.SetNodesQuantityInTheCluster((uint)this.NodeSettings.TcpClusterEndPoints.Count);
rn.NodeAddress.NodeAddressId = port; //for debug/emulation purposes
rn.NodeAddress.NodeUId = Guid.NewGuid().ToByteArray().Substring(8, 8).To_Int64_BigEndian();
rn.NodeName = this.NodeName;
this.raftNode = rn;
rn.NodeStart();
}
