From d5c443c7c62027c0607f9ffab91b06839482a1cd Mon Sep 17 00:00:00 2001
From: 16337 <1633794139@qq.com>
Date: Fri, 20 Mar 2026 10:03:41 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=EF=BC=9A=E4=BA=91=E7=AB=AF?=
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腾讯云 Redis 空闲连接超时会主动断开，加 socket_keepalive=True
和 health_check_interval=30 保活，减少重连频率。
---
 core/config_sync.py | 2 ++
 main.py             | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/core/config_sync.py b/core/config_sync.py
index 1ae53e6..233c037 100644
--- a/core/config_sync.py
+++ b/core/config_sync.py
@@ -206,6 +206,8 @@ class ConfigSyncManager:
                 socket_connect_timeout=10,
                 socket_timeout=10,
                 retry_on_timeout=True,
+                socket_keepalive=True,
+                health_check_interval=30,
             )
             self._cloud_redis.ping()
             logger.info(f"云端 Redis 连接成功: {cfg.host}:{cfg.port}/{cfg.db}")
diff --git a/main.py b/main.py
index 975813d..ea63cb5 100644
--- a/main.py
+++ b/main.py
@@ -200,6 +200,8 @@ class EdgeInferenceService:
                     socket_connect_timeout=5,
                     socket_timeout=10,
                     retry_on_timeout=True,
+                    socket_keepalive=True,
+                    health_check_interval=30,
                 )
                 cloud_redis.ping()
                 self._logger.info(f"截图处理器独立连接云端 Redis 成功: {cfg.host}:{cfg.port}/{cfg.db}")