状态编码(SQLSTATE): 08S01 状态字符串: 99:未知错误: Communications link failure The last packet successfully received from the server was 299,845 milliseconds ago. The last packet sent successfully to the server was 299,850 milliseconds ago.
使用create table xx as catalog.xx.xx 5分钟后就开始报错，尝试修改ADMIN SET FRONTEND CONFIG ("catalog_try_lock_timeout_ms" = "50000");问题没有解决，还有其他参数可以修改吗？
