解決mysql利用二進制日志恢復數據報錯：ERROR 1781 (HY000) at line 16: @@SESSION.GTID_NEXT cannot be set to UUID:NUMBER when @@GLOBAL.GTID_MODE = OFF.

解決辦法：

配置gtid選項

配置前：

mysql> show global variables like ‘gtid_mode‘;

ERROR 2006 (HY000): MySQL server has gone away

No connection. Trying to reconnect...

Connection id: 24

Current database: gold

+---------------+-------+

| Variable_name | Value |

+---------------+-------+

| gtid_mode | OFF |

+---------------+-------+

1 row in set (0.10 sec)

配置后：

mysql> set @@GLOBAL.GTID_MODE = OFF_PERMISSIVE;

mysql> show global variables like ‘gtid_mode‘;

+---------------+----------------+

| Variable_name | Value |

+---------------+----------------+

| gtid_mode | OFF_PERMISSIVE |

+---------------+----------------+

1 row in set (0.00 sec)

解決ERROR 1062 (23000): Duplicate entry ‘4‘ for key ‘PRIMARY‘

配置前：

解決：

mysql 修改主鍵自增長

alter table test change id id int AUTO_INCREMENT;

ok，mysql遇到的問題后續還會補充。

總結

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