/// <summary> /// Start an additional silo, so that it joins the existing cluster. /// </summary> /// <returns>SiloHandle for the newly started silo.</returns> public SiloHandle StartAdditionalSilo() { var clusterConfig = this.ClusterConfiguration; short instanceNumber = (short)clusterConfig.Overrides.Count; var defaultNode = clusterConfig.Defaults; int baseSiloPort = defaultNode.Port; int baseGatewayPort = defaultNode.ProxyGatewayEndpoint.Port; var nodeConfig = TestClusterOptions.AddNodeConfiguration( this.ClusterConfiguration, Silo.SiloType.Secondary, instanceNumber, baseSiloPort, baseGatewayPort); SiloHandle instance = StartOrleansSilo( Silo.SiloType.Secondary, this.ClusterConfiguration, nodeConfig); additionalSilos.Add(instance); return(instance); }