fix: fix db env not work (#30541)

2026-01-05 11:10:45 +08:00 · 2026-01-05 11:10:45 +08:00 · e3e19c437a
parent 693daea474
commit e3e19c437a
1 changed files with 7 additions and 0 deletions
--- a/api/extensions/ext_database.py
+++ b/api/extensions/ext_database.py
@ -53,3 +53,10 @@ def _setup_gevent_compatibility():
 def init_app(app: DifyApp):
    db.init_app(app)
    _setup_gevent_compatibility()
+
+    # Eagerly build the engine so pool_size/max_overflow/etc. come from config
+    try:
+        with app.app_context():
+            _ = db.engine  # triggers engine creation with the configured options
+    except Exception:
+        logger.exception("Failed to initialize SQLAlchemy engine during app startup")