tidb 节点几个？
tikv 和 PD 什么类型的磁盘？
日志描述是命令分发失败…
command dispatched failed
[2022/12/05 14:47:17.787 +08:00] [INFO] [conn.go:1149] [“command dispatched failed”] [conn=367744858060751563] [connInfo=“id:367744858060751563, addr:172.28.3.8:61211 status:11, collation:utf8_general_ci, user:tx_data”] [command=Execute] [status=“inTxn:1, autocommit:1”] [sql=“DELETE FROM `stat_day_longteng` WHERE `event_date` = ? [arguments: "20210212"]”] [txn_mode=PESSIMISTIC] [timestamp=437838892945375274]
[err=“context canceled]
这个好像是手动取消了，可以忽略 