private Cluster(IEnumerable <IPEndPoint> contactPoints, Configuration configuration)
{
_configuration = configuration;
_metadata = new Metadata(configuration.Policies.ReconnectionPolicy);
var controlpolicies = new Policies(
_configuration.Policies.LoadBalancingPolicy,
new ExponentialReconnectionPolicy(2 * 1000, 5 * 60 * 1000),
Policies.DefaultRetryPolicy);
foreach (IPEndPoint ep in contactPoints)
{
Metadata.AddHost(ep);
}
//Use 1 connection per host
//The connection will be reused, it wont create a connection per host.
var controlPoolingOptions = new PoolingOptions()
.SetCoreConnectionsPerHost(HostDistance.Local, 1)
.SetMaxConnectionsPerHost(HostDistance.Local, 1)
.SetMinSimultaneousRequestsPerConnectionTreshold(HostDistance.Local, 0)
.SetMaxSimultaneousRequestsPerConnectionTreshold(HostDistance.Local, 127);
var controlConnection = new ControlConnection(
this,
controlpolicies,
new ProtocolOptions(_configuration.ProtocolOptions.Port, configuration.ProtocolOptions.SslOptions),
controlPoolingOptions,
_configuration.SocketOptions,
new ClientOptions(true, _configuration.ClientOptions.QueryAbortTimeout, null),
_configuration.AuthProvider,
_configuration.AuthInfoProvider,
_configuration.AddressTranslator);
_metadata.SetupControlConnection(controlConnection);
_binaryProtocolVersion = controlConnection.ProtocolVersion;
if (controlConnection.ProtocolVersion > MaxProtocolVersion)
{
_binaryProtocolVersion = MaxProtocolVersion;
}
_logger.Info("Binary protocol version: [" + _binaryProtocolVersion + "]");
}
