MySQL告警"Connection attributes of length 570 were truncated"
mysql的错误日志中看到如下报错"[Warning] Connection attributes of length 571 were truncated"。比如：
2023-09-01T08:37:49.873924+08:00 9149015 [Warning] [MY-010288] [Server] Connection attributes of length 570 were truncated (76 bytes lost) for connection 9149015, user car_auth_center@172.28.x.x (as car_auth_center), auth: yes
2023-09-01T08:37:51.340721+08:00 2215567 [Warning] [MY-010288] [Server] Connection attributes of length 571 were truncated (77 bytes lost) for connection 2215567, user car_auth_center@172.28.x.x (as car_auth_center), auth: yes
