From be6a88cb7794494186bc024c6a9f9c6e9e57f3b9 Mon Sep 17 00:00:00 2001
From: -LAN- <laipz8200@outlook.com>
Date: Mon, 14 Apr 2025 21:28:31 +0900
Subject: [PATCH] fix: Prevents duplicate logs from SQLAlchemy engine (#18024)

Signed-off-by: -LAN- <laipz8200@outlook.com>
---
 api/extensions/ext_logging.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/api/extensions/ext_logging.py b/api/extensions/ext_logging.py
index bf9b492a50..422ec87765 100644
--- a/api/extensions/ext_logging.py
+++ b/api/extensions/ext_logging.py
@@ -36,6 +36,8 @@ def init_app(app: DifyApp):
         handlers=log_handlers,
         force=True,
     )
+    # Disable propagation for noisy loggers to avoid duplicate logs
+    logging.getLogger("sqlalchemy.engine").propagate = False
     log_tz = dify_config.LOG_TZ
     if log_tz:
         from datetime import datetime