似乎我无意中在MySQL 5.7中加载了密码验证插件。这个插件似乎强制所有密码遵守某些规则。
我想把这个关了。
我已经尝试按照这里的建议更改validate_password_length变量，但没有用。
mysql> SET GLOBAL validate_password_length=4;
Query OK, 0 rows affected (0.00 sec)
mysql> SET PASSWORD FOR 'app' = PASSWORD('abcd');
ERROR 1819 (HY000): Your password does not satisfy the current policy requirements
我想要么卸载插件或中性它以某种方式。
当前回答
CREATE USER 'username'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON *.* TO 'organizer'@'localhost' WITH GRANT OPTION;
CREATE USER 'username'@'%' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON *.* TO 'organizer'@'%' WITH GRANT OPTION;
FLUSH PRIVILEGES;
不需要停止/启动mysql
其他回答
下面是我删除验证密码插件的方法:
以root用户登录mysql服务器mysql -h localhost -u root -p 执行如下sql命令:uninstall plugin validate_password; 如果最后一行不行(mysql新版本)，你应该执行卸载COMPONENT 'file://component_validate_password';
我不建议将这种解决方案用于生产系统。我使用 此解决方案仅用于本地mysql实例的开发目的。
你可以在mysql配置文件中进行配置 打开/etc/my.cnf文件 在这个文件中，所有正在配置密码策略的行都要做如下注释
#validate-password=FORCE_PLUS_PERMANENT
#validate_password_length=10
#validate_password_mixed_case_count=1
#validate_password_number_count=1
#validate_password_policy=MEDIUM
取消注释并更改要更改的属性的值。
CREATE USER 'username'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON *.* TO 'organizer'@'localhost' WITH GRANT OPTION;
CREATE USER 'username'@'%' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON *.* TO 'organizer'@'%' WITH GRANT OPTION;
FLUSH PRIVILEGES;
不需要停止/启动mysql
根据Sharfi的回答，编辑/etc/my.cnf文件并添加这一行:
validate_password_policy=LOW
这应该足以中和op所要求的验证。在这个更改之后，您可能需要重新启动mysqld。根据你的操作系统，它看起来像这样:
sudo service mysqld restart
validate_password_policy takes either values 0, 1, or 2 or words LOW, MEDIUM, and STRONG which correspond to those numbers. The default is MEDIUM (1) which requires passwords contain at least one upper case letter, one lower case letter, one digit, and one special character, and that the total password length is at least 8 characters. Changing to LOW as I suggest here then only will check for length, which if it hasn't been changed through other parameters will check for a length of 8. If you wanted to shorten that length limit too, you could also add validate_password_length in to the my.cnf file.
有关级别和细节的更多信息，请参阅mysql文档。
对于MySQL 8，属性已经从“validate_password_policy”更改为“validate_password.policy”。请参阅更新后的mysql文档获取最新信息。
回复你的问题:我如何关闭mysql密码验证?
简单的回答:您可以降低复杂性。
以root用户登录Mysql客户端。
set global validate_password.policy = LOW;
set global validate_password.length = 2;
set global validate_password.mixed_case_count = 0;
set global validate_password.number_count = 0;
set global validate_password.special_char_count = 0;
继续创建用户…
