mysql 二进制日志

查看当前的日志：mysql>show variables like 'log_%';

mysql> show variables like 'log_%';

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

| Variable_name | Value |

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

| log_bin | OFF |

| log_bin_trust_function_creators | OFF |

| log_bin_trust_routine_creators | OFF |

| log_error | /var/lib/mysql5/WebServer.err |

| log_output | FILE |

| log_queries_not_using_indexes | OFF |

| log_slave_updates | OFF |

| log_slow_queries | OFF |

| log_warnings | 1 |

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

9 rows in set (0.00 sec)

可以看出没有开启二进制日志。

显示二进制文件的方法：show master logs

mysql> show master logs;

ERROR 1381 (HY000): You are not using binary logging

show master status 可以用来查看当前的日志

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配置二进制日志

修改配置文件my.cnf，指定二进制文件的路径

然后重启

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参考资料;二进制日志（bin-log日志）http://www.blogjava.net/dongbule/archive/2010/09/04/331050.html 二进制日志的配置与使用

Linux下MYSQL配置文件my.cnf中文解释http://rocolex.blog.163.com/blog/static/684464102011460320179/ my.cnf