hotnet 发表于 2018-9-29 09:02:29

如何查看mysql日志文件位置

  登录mysql终端
  日志文件路径
  mysql> show variables like 'general_log_file';
  +------------------+------------------------------------+
  | Variable_name    | Value                              |
  +------------------+------------------------------------+
  | general_log_file | /usr/local/mysql/data/localhost.log |
  +------------------+------------------------------------+
  1 row in set (0.00 sec)
  错误日志文件路径
  mysql> show variables like 'log_error';
  +---------------+------------------------------------+
  | Variable_name | Value                              |
  +---------------+------------------------------------+
  | log_error   | /usr/local/mysql/data/localhost.err |
  +---------------+------------------------------------+
  1 row in set (0.00 sec)
  慢查询日志文件路径
  mysql> show variables like 'slow_query_log_file';
  +---------------------+-----------------------------------------+
  | Variable_name       | Value                                 |
  +---------------------+-----------------------------------------+
  | slow_query_log_file | /usr/local/mysql/data/localhost-slow.log |
  +---------------------+-----------------------------------------+
  1 row in set (0.01 sec)

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