Slave SQL: Slave failed to initialize relay log info structure from the repository, Error_code: 1872

問題：

mysql> start slave;

ERROR 1872 (HY000): Slave failed to initialize relay log info structure from the repository

查看mysql錯(cuò)誤日志：

解決方法：

應(yīng)該是之前做過主從生成了主從同步日志，到mysql_data3306目錄刪除同步日志即可啟動(dòng)

rm -rf relay-log.info