通过http://xxx.xxx.xxx.xxx/zabbix/ 登录页面如下 Database error Error connecting to database: Access denied for...user 'root'@'localhost' (using password: YES) 检查zabbix_server.conf文件,数据库,用户名,密码都对着....日志内容如下: [Z3001] connection to database 'zabbixdb' failed: [1045] Access denied for user 'zabbixuser'@...第二步,修改zabbix文件 找到以下文件 vim /etc/zabbix/web/zabbix.conf.php 修改以下内容 $DB['DATABASE'] = 'zabbixdb'; $DB[...'USER'] = 'zabbixuser'; $DB['PASSWORD'] = 'xxx'; 重启服务 service zabbix-server restart 最后输入http://xxx.xxx.xxx.xxx
Access denied for user 'zabbix' @ 'localhost' to database 'zabbixdb' 浏览器输入http://xxxxxx/zabbix 报错: ...Error connecting to database: Access denied for user 'zabbix' @ 'localhost' to database 'zabbixdb' ?...检查zabbix_server.conf配置文件,数据库配置正确,但依然报上面的错误 2. /etc/zabbix/web/zabbix.conf.php,文件里面也有数据库的配置,进行修改
ERROR 1044 (42000): Access denied for user ''@'localhost' to database 'mysql' 后来发现解决办法,把my.ini中加入skip-grant-tables...mysql> use mysql Database changed mysql> 然后修改密码 mysql> update user set password=password('12345') where...user='root'; Query OK, 3 rows affected (0.05 sec) Rows matched: 3 Changed: 3 Warnings: 0 退出,将my.ini
在处理mysql的时候,有时候会遇到如下错误: ERROR 1044 (42000): Access denied for user ''@'localhost' to database 'mysql
ERROR 1044 (42000): Access denied for user ''@'localhost' to database 'mysql' 提示:ERROR 1044 (42000):...Access denied for user ''@'localhost' to database 'mysql'。...'localhost'可以看出来,于是解决办法见方法二。...屏蔽权限 # mysqld_safe --skip-grant-table 屏幕出现: Starting demo from ..... 3.新开起一个终端输入 # mysql -u...屏蔽权限 # mysqld_safe --skip-grant-table 屏幕出现: Starting demo from ..... 3.新开起一个终端输入 # mysql -u
当程序中使用root账号连接mysql时报以下错误,但是使用命令行是可以正常连接的,那么就查询下mysql数据库的user表,查看下当前用户的密码加密方式,看看是不是unix_socket MariaDB...[mysql]> select user,plugin from user; +------+-------------+ | user | plugin | +------+-------...------+ | root | unix_socket | +------+-------------+ 可以更改下用户的加密方式: update user set authentication_string...=password("123456"),plugin='mysql_native_password' where user='root';
具体情况: :~$ mysql -uroot -p Enter password: ERROR 1698 (28000): Access denied for user 'root'@'localhost...[client] host = localhost user = debian-sys-maint password = HwPMmIAFg1GNU0OH socket = /var.../run/mysqld/mysqld.sock [mysql_upgrade] host = localhost user = debian-sys-maint password = HwPMmIAFg1GNU0OH...3.修改PLUGIN设置(出现这个问题的原因就在这) UPDATE mysql.user SET authentication_string=PASSWORD('root'), PLUGIN='mysql_native_password...' WHERE USER='root'; 设置完成。
192.168.0.105:9300 datasource: driver-class-name: com.mysql.jdbc.Driver url: jdbc:mysql://localhost...192.168.0.105:9300 datasource: driver-class-name: com.mysql.jdbc.Driver url: jdbc:mysql://localhost
etc/apt/preferences.d/ - DirectoryExists (2: 没有那个文件或目录) root@node:~# mysql -uroot -p Enter password: ERROR...1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) 解决办法: 本地不能登录问题的原因很多,经过分析
#1.停止mysql数据库 /etc/init.d/mysqld stop #2.执行如下命令 mysqld_safe --user=mysql --skip-grant-tables --skip-networking...& #3.使用root登录mysql数据库 mysql -u root mysql #4.更新root密码 mysql> UPDATE user SET Password=PASSWORD('newpassword...') where USER='root'; #5.刷新权限 mysql> FLUSH PRIVILEGES; #6.退出mysql mysql> quit #7.重启mysql /etc/init.d
首先关闭mysql service mysqld stop //2.查看mysql状态 service mysqld status //3.设置使用命令跳过输入密码过程 mysqld_safe --user.../4.另开一个窗口--登录mysql--不要输入密码,直接回车 mysql -uroot -p //5.使用一下mysql数据库--指定数据库 use mysql; //6.查看mysql数据库中user...表,用户等于root的用户,有一下显示就可以 select 'user' from user where user='root'; //7.为user=root的用户设置密码为123456 update...user set password=PASSWORD('123456') where user='root'; //8.刷新使之生效,并退出 flush privileges; exit //9....重启mysql service mysqld restart //10.查看mysql状态 service mysqld status //11.正常登录 mysql -u root -p 123456
初次安装mysql,net start mysql,然后输入mysql -u root -p,出现enter password,我直接点击回车,结果出现如果下错误:ERROR 1045 (28000):...Access denied for user 'root'@'localhost' (using password: NO)。...,当输入set password for 'root'@'localhost' =password('');时就出现no database seleced错误 #1.停止mysql数据库 /etc/...root登录mysql数据库 mysql -u root mysql #4.更新root密码 mysql> update user set authentication_string=password...statement解决 mysql> SET PASSWORD = PASSWORD('123456'); Query OK, 0 rows affected (0.03 sec) MySQL> create database
(如果是二次登录 ,登录mysql的命令是 mysql -u root -p 而不是直接mysql) ERROR 1045 (28000): Access denied for user 'root'...@'localhost' (using password: NO) vim /etc/my.cnf 编辑 etc下的 my.cnf 文件 vim为编辑器 有的是vi 然后再配置文件下面加上 ?...不一定是这种的但是目的就是重启mysql 然后输入命令 mysql 然后下面就是改一下密码: 5.7字段是:authentication_string use mysql; update user set...password=PASSWORD("这里输入root用户密码") where User='root'; flush privileges; 进入mysql数据库 然后修改user表中的 root密码...mysql -u root -p 他会要求你输入密码。你输入刚刚改的密码就可以了!!
问题描述: C:\Users\bo.wang> mysql -u root -p Enter password: ERROR 1045 (28000): Access denied for user...‘root’@’localhost’ (using password: YES) 解决步骤: step1:修改mysql配置文件my.int,添加skip-grant-tables并保存。...step3:修改root密码 C:\Users\bo.wang>mysql mysql> use mysql Database changed mysql> update user set password...=password(“123456”) where user=”root”; Query OK, 0 rows affected (0.00 sec) Rows matched: 1 Changed...step4:通过navicat或者其他可视化工具连接mysql查看mysql库里的user表,修改root用户的权限(密码是加密过的,不要乱改) ?
问题 [root@node1 text]# mysql -uroot -p123456 ERROR 1045 (28000): Access denied for user 'root'@'localhost...[ OK ] [root@node1 text]# 启动安全模式 [root@node1 text]# mysqld_safe --user...daemon with databases from /var/lib/mysql [root@node1 text]# 设置root密码,刷新权限 [root@node1 text]# mysql -u...mysql> UPDATE user SET Password=PASSWORD('123456') where USER='root'; Query OK, 3 rows affected (0.00...mysqld: [ OK ] [1]+ Done mysqld_safe --user
ERROR 1698 (28000): Access denied for user 'root'@'localhost' 解决流程 基于debian 9 maridb 10 因为安装 时不知道 密码...,所以在管理中下使用 mysqladmin -u root -p password ex(ex为密码) 如何设置完后还是提示错误 。...则用下 update user set authentication_string =password('你的密码'),plugin='mysql_native_password' where user
初次安装mysql,net start mysql,然后输入mysql -u root -p,出现enter password,我直接点击回车,结果出现如果下错误:ERROR 1045 (28000):...Access denied for user 'root'@'localhost' (using password: NO)。...,当输入set password for 'root'@'localhost' =password('');时就出现no database seleced错误 #1.停止mysql数据库 /etc...root登录mysql数据库 mysql -u root mysql #4.更新root密码 mysql> update user set authentication_string=password...statement解决 mysql> SET PASSWORD = PASSWORD('123456'); Query OK, 0 rows affected (0.03 sec) MySQL> create database
:) SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO)
一.ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)如上,为密码不正确操作步骤:service...stop 编辑/etc/my.cnf 在[mysqld]下加入skip-grant-tables,重启mysql服务可以直接登录检查authentication_string,pluginselect user...,host,plugin,authentication_striong from mysql.user;图片将authentication_string设置为空update user set authentication_striong...='' where user='root';修改密码alter user 'root'@'%' identified by '666666';提示不符合密码policy,并查看validate_password...validate_password.length = 6;set global validate_password.policy = LOW;flush privileges;重新修改密码,alter user
上来先来一句 好家伙! 来看看原因吧,大多数朋友可能和我一样,直接用快捷提示直接回车,结果就翻车了。
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