private void SeedIndexData()
        {
            Console.WriteLine("Bulk importing starting ...");
            var folder = Path.Combine(this.RoamingFolder, "server_metrics");

            Enumerable.Range(1, 4).ToList().ForEach(i =>
            {
                var metricsFile  = Path.Combine(folder, $"server-metrics_{i}.json");
                var bulkResponse = this.Client.LowLevel.Bulk <BulkResponse>(
                    File.ReadAllBytes(metricsFile),
                    r => r
                    .RequestConfiguration(rc => rc
                                          .RequestTimeout(TimeSpan.FromMinutes(3)
                                                          )
                                          )
                    );

                if (!bulkResponse.Success || (bulkResponse.Body != null && !bulkResponse.Body.IsValid))
                {
                    // only use the Audit trail as failed bulk items will be YUGE
                    var sb = new StringBuilder();
                    ResponseStatics.DebugAuditTrail(bulkResponse.AuditTrail, sb);
                    throw new Exception($"Problem seeding server-metrics data for machine learning: {sb}");
                }

                Console.WriteLine($"Indexed docs from {metricsFile}");
            });
            Console.WriteLine("Bulk importing finished.");
        }
        private void SeedIndexData()
        {
            Console.WriteLine("Bulk importing starting ...");
            var folder = Path.Combine(RoamingFolder, "server_metrics");

            Enumerable.Range(1, 4)
            .ToList()
            .ForEach(i =>
            {
                var metricsFile = Path.Combine(folder, $"server-metrics_{i}.json");

                // TODO: Remove metric type from server-metrics files. Remove this when example is patched for 7.x
                var fileContents = File.ReadAllText(metricsFile);
                fileContents     = fileContents.Replace(",\"_type\":\"metric\",", ",");

                var bulkResponse = Client.LowLevel.Bulk <BulkResponse>(
                    fileContents,
                    new BulkRequestParameters
                {
                    RequestConfiguration = new RequestConfiguration
                    {
                        RequestTimeout = TimeSpan.FromMinutes(3)
                    }
                });

                if (!bulkResponse.ApiCall.Success || !bulkResponse.IsValid)
                {
                    // only use the Audit trail as failed bulk items will be YUGE
                    var sb = new StringBuilder();
                    ResponseStatics.DebugAuditTrail(bulkResponse.ApiCall.AuditTrail, sb);
                    throw new Exception($"Problem seeding server-metrics data for machine learning: {sb}");
                }

                Console.WriteLine($"Indexed docs from {metricsFile}");
            });
            Console.WriteLine("Bulk importing finished.");
        }