diff --git a/internal/data/repoimpl/order.go b/internal/data/repoimpl/order.go
index 89c7ef1..d7780b0 100644
--- a/internal/data/repoimpl/order.go
+++ b/internal/data/repoimpl/order.go
@@ -4,7 +4,6 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/go-kratos/kratos/v2/log"
 	"gorm.io/gorm"
 	"time"
 	"unicode/utf8"
@@ -37,10 +36,8 @@ func (p *OrderRepoImpl) FindIngInBatches(ctx context.Context, fun func(ctx conte
 
 	result := p.DB(ctx).
 		Where("status = ?", vo.OrderStatusIng.GetValue()).
-		FindInBatches(&results, 100, func(tx *gorm.DB, batch int) error {
-			// tx.RowsAffected 提供当前批处理中记录的计数（the count of records in the current batch）
-			// 'batch' 变量表示当前批号（the current batch number）
-			// 返回 error 将阻止更多的批处理
+		Limit(100).
+		FindInBatches(&results, 20, func(tx *gorm.DB, batch int) error {
 			return fun(ctx, p.ToBos(results))
 		})
 
@@ -95,12 +92,9 @@ func (p *OrderRepoImpl) Create(ctx context.Context, req *bo.OrderBo) (*bo.OrderB
 		UpdateTime:  &now,
 	}
 
-	db := p.DB(ctx)
-	tx := db.Create(info)
+	tx := p.DB(ctx).Create(info)
 
 	if tx.Error != nil {
-		sqlDB, _ := db.DB()
-		log.Warnf("order create 当前打开连接数:%d,空闲连接数:%d", sqlDB.Stats().OpenConnections, sqlDB.Stats().Idle)
 		return nil, fmt.Errorf("create db fail %w", tx.Error)
 	}
 
@@ -111,8 +105,7 @@ func (p *OrderRepoImpl) GetByOutBizNo(ctx context.Context, t vo.OrderType, outBi
 
 	info := &model.Order{}
 
-	db := p.DB(ctx)
-	tx := db.Where(model.Order{Type: t.GetValue(), OutBizNo: outBizNo}).First(&info)
+	tx := p.DB(ctx).Where(model.Order{Type: t.GetValue(), OutBizNo: outBizNo}).First(&info)
 
 	if tx.Error != nil {
 
@@ -120,11 +113,6 @@ func (p *OrderRepoImpl) GetByOutBizNo(ctx context.Context, t vo.OrderType, outBi
 			return nil, err2.ErrorDbNotFound("订单数据不存在")
 		}
 
-		if errors.Is(tx.Error, context.DeadlineExceeded) {
-			sqlDB, _ := db.DB()
-			log.Warnf("order当前打开连接数:%d,空闲连接数:%d", sqlDB.Stats().OpenConnections, sqlDB.Stats().Idle)
-		}
-
 		return nil, fmt.Errorf("order db fail %w", tx.Error)
 	}
 
@@ -220,7 +208,6 @@ func (p *OrderRepoImpl) Success(ctx context.Context, id uint64, voucherNo string
 	tx := p.DB(ctx).
 		Where(model.Order{
 			ID: id,
-			//Status: vo.OrderStatusIng.GetValue(),
 		}).
 		Updates(model.Order{
 			Status:             vo.OrderStatusSuccess.GetValue(),
diff --git a/internal/service/order.go b/internal/service/order.go
index 164fc1e..398076b 100644
--- a/internal/service/order.go
+++ b/internal/service/order.go
@@ -4,7 +4,6 @@ import (
 	"context"
 	"encoding/json"
 	"github.com/go-kratos/kratos/v2/errors"
-	"github.com/go-kratos/kratos/v2/log"
 	err2 "voucher/api/err"
 	v1 "voucher/api/v1"
 	"voucher/internal/biz/bo"
@@ -69,8 +68,6 @@ func (c *CmbService) OrderFail(ctx context.Context, err error) (*v1.CmbReply, er
 		se.Reason = err2.CmbErr_CMB_UNKNOWN.String()
 	}
 
-	log.Errorf("order fail: %v", se)
-
 	bizReply := &v1.CmbOrderReply{
 		RespCode:     vo.CmbResponseStatusFail.GetValue(),
 		RespMsg:      se.Message,