public ClusterContext(ICluster cluster, CancellationTokenSource tokenSource, ClusterOptions options)
{
Cluster = cluster;
ClusterOptions = options;
_tokenSource = tokenSource;
// Register this instance of ClusterContext
options.AddSingletonService(this);
// Register the ClusterOptions
options.AddSingletonService(options);
ServiceProvider = options.BuildServiceProvider();
_logger = ServiceProvider.GetRequiredService <ILogger <ClusterContext> >();
_configHandler = ServiceProvider.GetRequiredService <IConfigHandler>();
_clusterNodeFactory = ServiceProvider.GetRequiredService <IClusterNodeFactory>();
}