DB오류 처리중

backend/app/main.py

@@ -32,26 +32,55 @@ logging.basicConfig(
 logger = logging.getLogger(__name__)
 
 
+async def batch_analysis_scheduler():
+    """10분 간격 배치 분석 스케줄러.
+
+    장중 10분마다 KIS API로 종목 분석 후 stock_analysis DB에 upsert.
+    auto_trade_scheduler가 DB를 빠르게 읽어 매매 판단에 활용한다.
+    """
+    await asyncio.sleep(15)  # 부팅 안정화 (auto_trade_scheduler보다 늦게 시작)
+    from app.api.endpoints.recommendations import get_rule_based_recommendations_realtime
+
+    interval = int(getattr(settings, "BATCH_ANALYSIS_INTERVAL", 600))  # 기본 10분
+    logger.info(f"📊 Batch analysis scheduler started (every {interval}s)")
+    try:
+        while True:
+            if not is_market_open():
+                await asyncio.sleep(1800)
+                continue
+            try:
+                logger.info("🔄 [Batch] 10-min analysis cycle starting...")
+                result = await get_rule_based_recommendations_realtime()
+                count = len(result.get("recommendations", [])) if result else 0
+                logger.info(f"✅ [Batch] Done: {count} stocks saved/updated in stock_analysis DB")
+            except Exception as e:
+                logger.error(f"❌ Batch analysis error: {e}", exc_info=True)
+            await asyncio.sleep(interval)
+    except asyncio.CancelledError:
+        logger.info("⏹️ Batch analysis scheduler stopped")
+        raise
+
+
 async def auto_trade_scheduler():
     """1분 간격 자동매매 스케줄러.
-    실시간 분석을 수행하고, 보유 종목 손절/익절을 체크하며, 자동매매를 실행한다.
+    DB 캐시에서 추천 종목을 읽어 손절/익절 및 신규 매수를 실행한다.
+    실제 KIS API 분석은 batch_analysis_scheduler(10분)가 담당한다.
     """
     # 지연 시작으로 앱 부팅 안정화
     await asyncio.sleep(2)
     from app.api.endpoints.recommendations import (
-        get_rule_based_recommendations_realtime,
+        get_rule_based_recommendations_from_db,
         execute_auto_trade_background,
     )
     from app.api.endpoints.portfolio import check_and_execute_exit_trades
 
-    logger.info("⏱️ Auto-trade scheduler started (every 60s)")
+    logger.info("⏱️ Auto-trade scheduler started (every 60s, DB mode)")
     try:
         while True:
             try:
                 # 장 운영 시간 체크
                 if not is_market_open():
                     logger.info("💤 Market is closed. Skipping auto-trade cycle. Next check in 30 minutes.")
-                    # 장 종료 시에는 30분(1800초) 대기하여 리소스 절약
                     await asyncio.sleep(1800)
                     continue
 
@@ -62,17 +91,17 @@ async def auto_trade_scheduler():
                         await check_and_execute_exit_trades(session)
                     except Exception as e:
                         logger.error(f"Exit trade check error: {e}", exc_info=True)
-                    
-                    # 2. 자동매매가 활성화된 경우에만 신규 매수 진행
+
+                    # 2. 자동매매: DB 캐시에서 추천 조회 (빠름 - API 호출 없음)
                     if settings.AUTO_TRADE_ENABLED:
-                        logger.info("🔄 Starting real-time analysis cycle...")
-                        rec = await get_rule_based_recommendations_realtime()
-                        
+                        logger.info("🔄 Checking DB recommendations for auto-trade...")
+                        rec = await get_rule_based_recommendations_from_db(session)
+
                         if rec and rec.get("recommendations_by_rule"):
                             logger.info(f"📊 Found recommendations, executing auto-trade")
                             await execute_auto_trade_background(rec, session)
                         else:
-                            logger.info("⏭️ Auto-trade skipped: no recommendations matched rules")
+                            logger.info("⏭️ Auto-trade skipped: no recommendations in DB")
                     else:
                         logger.info("⏸️ Auto-trade disabled - only monitoring stop-loss/take-profit")
             except Exception as e:
@@ -260,13 +289,14 @@ async def lifespan(app: FastAPI):
 
     # 스케줄러 시작
     app.state.auto_trade_task = asyncio.create_task(auto_trade_scheduler())
+    app.state.batch_analysis_task = asyncio.create_task(batch_analysis_scheduler())
     app.state.day_trade_task = asyncio.create_task(day_trade_scheduler())
 
     yield
 
     # 종료 시 정리 작업
     # 스케줄러 중단
-    for task_attr in ("auto_trade_task", "day_trade_task"):
+    for task_attr in ("auto_trade_task", "batch_analysis_task", "day_trade_task"):
         try:
             task = getattr(app.state, task_attr, None)
             if task: