非常感谢，此问题已解决。
目前我们尝试做tpcc基准测试, 使用tiup bench tpcc run会遇到功能问题，有ERR：
[Summary] PAYMENT_ERR - Takes(s): 10.0, Count: 1, TPM: 6.0, Sum(ms): 6.0, Avg(ms): 0.3, 50th(ms): 0.5, 90th(ms): 0.5, 95th(ms): 0.5, 99th(ms): 0.5, 99.9th(ms): 0.5, Max(ms): 0.5
然后尝试加上-H 和 -P 命令参数直接运行失败：
panic: failed to connect to database when loading data
详情请看此贴： tiup bench tpcc 多线程报错并且 -H -P参数运行失败
再次感谢！