increase batch insert size to 1000 for klines

Signed-off-by: c9s <yoanlin93@gmail.com>
2024-09-20 08:11:08 +00:00 · 2022-06-19 17:41:52 +08:00 · 2022-06-19 17:41:52 +08:00 · 6e562e2ede
commit 6e562e2ede
parent bf0186cf55
2 changed files with 4 additions and 3 deletions
--- a/config/support.yaml
+++ b/config/support.yaml
@ -29,9 +29,10 @@ riskControls:
 backtest:
  startTime: "2020-09-04"
  endTime: "2020-09-14"
+  sessions:
+  - binance
  symbols:
-  - BTCUSDT
-  - ETHUSDT
+  - LINKUSDT
  account:
    binance:
      balances:
--- a/pkg/service/backtest.go
+++ b/pkg/service/backtest.go
@ -52,7 +52,7 @@ func (s *BacktestService) SyncKLineByInterval(ctx context.Context, exchange type
 				q := &batch.KLineBatchQuery{Exchange: exchange}
 				return q.Query(ctx, symbol, interval, startTime, endTime)
 			},
-			BatchInsertBuffer: 500,
+			BatchInsertBuffer: 1000,
 			BatchInsert: func(obj interface{}) error {
 				kLines := obj.([]types.KLine)
 				return s.BatchInsert(kLines)