[MySQL]1045 - Access denied for user 'root'@'localhost'(using password:YES)
2014-07-15 10:02
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MySQL版本:5.6.19(GPL)
OS版本:WIN7 32位(x86)
Navicat Premium版本:11.0.17
MySQL56安装完成后使用Navicat登录,提示:
在安装MySQL的同时安装了MySQL Workbench,这个工具十分强大,通过这个工具观察了下MySQL实例的状态:
不但有本机的实例,还可以添加远程MySQL实例进行管理:
首先通过Server Logs查看了MySQL实例的日志,没发现更加详细的异常:
异常日志文件(mysql56.err,默认的异常日志文件名为hostname.err):
操作日志文件(mysql56.log,默认的操作日志文件名为hostname.log):
在网上查找这个报错,有些地方提到了权限问题,通过Users and Privileges查看root用户的权限:
root账号拥有所有权限
看到有些地方的修改操作为:
想到可能是root账号的密码出现了问题
先去掉root用户的密码,使用Navicat登录成功
退出登录,将root用户的密码修改为123456,使用root/123456登录成功
重启MySQL后仍然可以通过root/123456登录
OS版本:WIN7 32位(x86)
Navicat Premium版本:11.0.17
MySQL56安装完成后使用Navicat登录,提示:
1045 - Access denied for user 'root'@'localhost'(using password:YES)
在安装MySQL的同时安装了MySQL Workbench,这个工具十分强大,通过这个工具观察了下MySQL实例的状态:
不但有本机的实例,还可以添加远程MySQL实例进行管理:
首先通过Server Logs查看了MySQL实例的日志,没发现更加详细的异常:
异常日志文件(mysql56.err,默认的异常日志文件名为hostname.err):
Timestamp, Thread, Type, Details 2014-07-15 08:52:29, 2452, Note, E:\MySQL Server 5.6\bin\mysqld: ready for connections. Version: '5.6.19-log' socket: '' port: 3306 MySQL Community Server (GPL)
操作日志文件(mysql56.log,默认的操作日志文件名为hostname.log):
Timestamp, Thread, Command Type, Detail 140715 8:53:04, 2, Connect, root@localhost on , 2, Connect, Access denied for user 'root'@'localhost' (using password: YES)
在网上查找这个报错,有些地方提到了权限问题,通过Users and Privileges查看root用户的权限:
root账号拥有所有权限
看到有些地方的修改操作为:
UPDATE user SET Password=PASSWORD(’newpassword’) where USER=’root’;
想到可能是root账号的密码出现了问题
先去掉root用户的密码,使用Navicat登录成功
退出登录,将root用户的密码修改为123456,使用root/123456登录成功
重启MySQL后仍然可以通过root/123456登录
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