protected ClusterBase(ElasticsearchVersion version, int instanceCount = 1, string clusterName = null, string[] additionalSettings = null)
{
var n = new NodeConfiguration(version, clusterName, null);
this.NodeConfiguration = n;
var nodeSettings = n.CreateSettings(additionalSettings);
this.NodeSettings = nodeSettings;
var fs = this.NodeConfiguration.FileSystem;
var nodes = Enumerable.Range(9200, instanceCount)
.Select(p => new ElasticsearchNode(fs.Binary, n.CreateSettings(nodeSettings, NodeSpecificSettings(p)))
{
DesiredPort = p,
AssumeStartedOnNotEnoughMasterPing = instanceCount > 1
})
.ToList();
this.Nodes = new ReadOnlyCollection <ElasticsearchNode>(nodes);
this.TaskRunner = new NodeTaskRunner(this.NodeConfiguration);
}
