/// <summary>
/// Creates a new session on this cluster and sets a keyspace to use.
/// </summary>
/// <param name="keyspace"> The name of the keyspace to use for the created <code>Session</code>. </param>
/// <returns>a new session on this cluster set to keyspace:
/// <code>keyspaceName</code>. </returns>
public Session Connect(string keyspace)
{
var scs = new Session(this, _configuration.Policies,
_configuration.ProtocolOptions,
_configuration.PoolingOptions, _configuration.SocketOptions,
_configuration.ClientOptions,
_configuration.AuthInfoProvider, keyspace);
scs.Init();
lock (_connectedSessions)
_connectedSessions.Add(scs);
_logger.Info("Session connected!");
_metadata.RefreshSchema();
return scs;
}
/// <summary>
/// Creates a new session on this cluster and using a keyspace an existing keyspace.
/// </summary>
/// <param name="keyspace">Case-sensitive keyspace name to use</param>
public ISession Connect(string keyspace)
{
Init();
var session = new Session(this, Configuration, keyspace, _protocolVersion);
session.Init();
_connectedSessions.Add(session);
_logger.Info("Session connected ({0})", session.GetHashCode());
return session;
}
/// <summary>
/// Creates a new session on this cluster and sets a keyspace to use.
/// </summary>
/// <param name="keyspace"> The name of the keyspace to use for the created <code>Session</code>. </param>
/// <returns>a new session on this cluster set to keyspace:
/// <code>keyspaceName</code>. </returns>
public Session Connect(string keyspace)
{
bool controlConnectionCreated = false;
lock (_controlConnectionGuard)
{
if (_controlConnection == null)
{
controlConnectionCreated = true;
var controlpolicies = new Cassandra.Policies(
_configuration.Policies.LoadBalancingPolicy,
new ExponentialReconnectionPolicy(2 * 1000, 5 * 60 * 1000),
Cassandra.Policies.DefaultRetryPolicy);
_hosts = new Hosts(_configuration.Policies.ReconnectionPolicy);
foreach (var ep in _contactPoints)
_hosts.AddIfNotExistsOrBringUpIfDown(ep);
var poolingOptions = new PoolingOptions().SetCoreConnectionsPerHost(HostDistance.Local, 1);
_controlConnection = new ControlConnection(this, new List<IPAddress>(), controlpolicies,
_configuration.ProtocolOptions,
poolingOptions, _configuration.SocketOptions,
new ClientOptions(
_configuration.ClientOptions.WithoutRowSetBuffering,
_configuration.ClientOptions.QueryAbortTimeout, null,
_configuration.ClientOptions.AsyncCallAbortTimeout),
_configuration.AuthInfoProvider,
_configuration.MetricsEnabled);
_metadata = new Metadata(_hosts, _controlConnection);
_controlConnection.Init();
}
}
var scs = new Session(this, _contactPoints, _configuration.Policies,
_configuration.ProtocolOptions,
_configuration.PoolingOptions, _configuration.SocketOptions,
_configuration.ClientOptions,
_configuration.AuthInfoProvider, _configuration.MetricsEnabled, keyspace, _hosts);
scs.Init();
lock (_connectedSessions)
_connectedSessions.Add(scs);
_logger.Info("Session connected!");
if (controlConnectionCreated)
RefreshSchema();
return scs;
}
/// <summary>
/// Creates a new session on this cluster and using a keyspace an existing keyspace.
/// </summary>
/// <param name="keyspace">Case-sensitive keyspace name to use</param>
public ISession Connect(string keyspace)
{
Init();
var session = new Session(this, Configuration, keyspace, _binaryProtocolVersion);
session.Init(true);
_connectedSessions.Add(session);
_logger.Info("Session connected!");
return session;
}
/// <inheritdoc />
public ISession Connect(string keyspace)
{
var scs = new Session(this, _configuration, keyspace, _binaryProtocolVersion);
scs.Init(true);
_connectedSessions.TryAdd(scs.Guid, scs);
_logger.Info("Session connected!");
return scs;
}
/// <summary>
/// Creates a new session on this cluster and sets a keyspace to use.
/// </summary>
/// <param name="keyspace"> The name of the keyspace to use for the created <code>Session</code>. </param>
/// <returns>a new session on this cluster set to keyspace:
/// <code>keyspaceName</code>. </returns>
public Session Connect(string keyspace)
{
var scs = new Session(this, _configuration.Policies,
_configuration.ProtocolOptions,
_configuration.PoolingOptions,
_configuration.SocketOptions,
_configuration.ClientOptions,
_configuration.AuthInfoProvider, keyspace);
scs.Init();
_connectedSessions.TryAdd(scs.Guid, scs);
_logger.Info("Session connected!");
return scs;
}