同步的时候遇到TCPReader get relay event with error: ERROR 1236 (HY000): Could not open log file

[parker (Hacker M Eb72 Qza)]

数据在同步的时候遇到TCPReader get relay event with error: ERROR 1236 (HY000): Could not open log file

[这道题我不会 (Lizhengyang@PingCAP)]

1.麻烦反馈下具体的同步工具和版本，上下游集群的拓扑信息；
2.提供下详细的报错日志。