linux连接mysql /usr/local/mysql/bin/mysql -uroot -p

输入密码出现Access denied for user 'root'@'localhost'(using password: YES)错误。

解决办法:

1.先停止mysql 服务

service mysqld stop

2.进入mysql安装目录bin/ 使用safe模式,进行重启:

./mysqld_safe --skip-grant-tables

3.新开一个终端,使用root账户,无密码登录,修改root用户密码

/usr/local/mysql/bin/mysql -uroot

use mysql
update user set password=PASSWORD("你的密码") where User = 'root';
5.7版本下的mysql数据库下已经没有password这个字段了,password字段改成了authentication_string
update user set authentication_string=PASSWORD("你的密码") where User = 'root';

4.重启mysql,正常登录

service mysqld restart  重启

aaarticlea/png;base64,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" alt="" />

/usr/local/mysql/bin/mysql -uroot -p  然后输入刚才重置的密码

完成,连接成功!

linux连接mysql 出现Access denied for user 'root'@'localhost'(using password: YES)错误解决方案的更多相关文章

  1. MySQL 出现 Access denied for user 'root'@'localhost' (using password: YES) 错误

    登录某台服务器的mysql时候总报错: mysql2/client.rb:58:in `connect': Access denied for user 'root'@'localhost' (usi ...

  2. Web项目打成war包部署到tomcat时报MySQL Access denied for user 'root'@'localhost' (using password: YES)错误解决方案

    Web项目使用使用root账号root密码进行部署,通过Eclipse加载到Tomcat服务器可以发布成功,打成war包放到tomcat的webapps目录无法发布成功,报错: jdbc.proper ...

  3. mariadb mysql 报'Access denied for user 'root'@'localhost' (using password: NO)'错误的解决

    C:\Program Files\MariaDB 10.2\bin>mysql admin -u root password "x123456789" mysql Ver 1 ...

  4. linux下mysql出现Access denied for user 'root'@'localhost' (using password: YES)解决方法

    # /etc/init.d/mysql stop # mysqld_safe --user=mysql --skip-grant-tables --skip-networking & # my ...

  5. mysql中Access denied for user 'root'@'localhost' (using password:YES)错误

    此错误主要是由于你的系统曾经装过MYSQL,在重装就会要求输入原来设定的密码    由于输入错误导致    解决办法见 上一篇博客   MYSQL安装时解决要输入current root passwo ...

  6. Windows系统下MySQL数据库出现Access denied for user 'root'@'localhost' (using password:YES) 错误

    Windows系统下MySQL数据库出现Access denied for user 'root'@'localhost' (using password:YES) 错误,(root密码错误) 处理方 ...

  7. mysql登录:access denied for user 'root'@'localhost'(using password:YES)

    mysql登录: access denied for user 'root'@'localhost'(using password:YES) 解决: use mysql; select user,ho ...

  8. MySQL出现Access denied for user ‘root’@’localhost’ (using password:YES)

    连接时MySQL出现了下面的错误: Access denied for user ‘root’@’localhost’ (using password:YES) 解决的办法是先停止MySQL服务,在m ...

  9. 安装mysql因为/tmp权限不足而导致ERROR 1045 (28000): Access denied for user root@localhost (using password: NO)的解决方案

    本机是centos 6.5  安装的mysql是5.1的版本. 在安装mysql之后,第一次启动mysql服务的时候,需要/tmp有777(rwxrwxrwx)的权限,然而楼主的/tmp是755(rw ...

随机推荐

  1. Effective Java 第三版——7. 消除过期的对象引用

    Tips <Effective Java, Third Edition>一书英文版已经出版,这本书的第二版想必很多人都读过,号称Java四大名著之一,不过第二版2009年出版,到现在已经将 ...

  2. jenkins学习之多项目构建

    多项目构建,即指的是同时构建多个源代码中的项目,我所知道的有两种方法,一种是在某个项目“构建完成后操作”中设置如下: 另外一种是借助于插件——Multijob plugin,如下: 使用方法其实比较简 ...

  3. DDOS学习笔记(《破坏之王-DDOS攻击与防范深度剖析》)

           最近花了点时间把<破坏之王-DDOS攻击与防范深度剖析>看了一遍,坦白来说,这本书比较浅显,可以说是入门书,当然对于我这种对DDOS一知半解的人来说,也是一本不错的书,起码我 ...

  4. sqlserver 存储过程 游标实例

    if exists(select * from sysobjects where id = object_id(N'dbo.test_cursor') and type = 'P') drop PRO ...

  5. OC学习10——内存管理

    1.对于面向对象的语言,程序需要不断地创建对象.这些对象都是保存在堆内存中,而我们的指针变量中保存的是这些对象在堆内存中的地址,当该对象使用结束之后,指针变量指向其他对象或者指向nil时,这个对象将称 ...

  6. [置顶] webapi token、参数签名是如何生成的

    一个问题 在这里我想问大家一句,如果你向一个刚刚接触.net web后端程序开发的同学(别人刚刚也就学了webform的request,response,会提交表单的这种刚接触不久的同学),你怎么去解 ...

  7. 二分查找(折半查找)C++

    二分查找又称折半查找,优点是比较次数少,查找速度快,平均性能好,占用系统内存较少: 其缺点是要求待查表为有序表,且插入删除困难. 因此,折半查找方法适用于不经常变动而查找频繁的有序列表. 首先,假设表 ...

  8. 大赛获奖选手专访 | 冷燕冰:最佳设计奖TIMING里的时机和时序

    Mockplus三周年原型设计大赛,从筹备到11月21日完美落幕,50余天的时光,已成为过去.这场近千人参赛的原型设计大赛,我想,无论是于主办方,于参赛选手,于专家评委,还是于每一个关注和参与的人,都 ...

  9. Wamp环境搭建常见错误问题解决

    第一点.对于apache + php + mysql 的版本的正确选择 问题:网上有些教学视频已经很早了,然后很多人照着来,完全和视频里讲的一样,但是结果就是搭建不成功. 出现问题原因:三件套的版本选 ...

  10. CPP--正码,反码,补码~附整数溢出的探讨

    之前说到了long的争议(http://www.cnblogs.com/dotnetcrazy/p/8059210.html),这边就不用long来举例了,用int吧 可以看一下这篇文章(http:/ ...