mysql> show variables like '%sync_binlog%';
+---------------+-------+
| Variable_name | Value |
+---------------+-------+
| sync_binlog | 2 |
+---------------+-------+
1 row in set (0.00 sec)
SET GLOBAL sync_binlog = 5;
重新登录:
[root@master aa]# mysql -uroot -p1234567
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mysql> show variables like '%sync_binlog%';
+---------------+-------+
| Variable_name | Value |
+---------------+-------+
| sync_binlog | 5 |
+---------------+-------+
1 row in set (0.00 sec)
还需要写入my.cnf文件