fix: MySQL 空闲连接健康检查 + Gunicorn worker 保活，解决广播开才不卡

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-09 04:49:08 +08:00
parent 9e61161a5c
commit c4244ad423
4 changed files with 30 additions and 0 deletions
--- a/a_long_dianjing/settings.py
+++ b/a_long_dianjing/settings.py
@@ -126,6 +126,7 @@ DATABASES = {
        'PASSWORD': app_secrets.DATABASE_PASSWORD,
        'PORT': app_secrets.DATABASE_PORT,
        'CONN_MAX_AGE': 600,
+        'CONN_HEALTH_CHECKS': True,
        'OPTIONS': {
            'charset': 'utf8mb4',
            'init_command': "SET time_zone='+08:00'",