update

configs/config.dev.yaml

@@ -8,6 +8,11 @@ db:
   username: root
   password: secret
   db_name: management
+  max_idle_conns: 10
+  max_open_conns: 100
+  conn_max_lifetime: 7h
+  conn_max_idle_time: 30m
+  log_mode: true
 redis:
   host: 127.0.0.1
   port: 6379