报错内容如下 Can't connect to MySQL server (10060) 提示不能连接 mysql服务. 首先检查任务管理器 看看mysqld.exe进程有没有启动.如果启动了就强制结束所有mysqld.exe进程 然后以管理员身份运行cmd 并输入 net start mysql //前提是你要配置好mysql的环境变量
如下图所示,链接远程的数据库提示Can't connect to MySQL server (10060). 遇到这个问题,我们首先做一个分析,导致这种状况出现的几种原因: a.bind-address 对于连接的ip做了一个限定 b.数据库用户只能在指定的ip上连接 c.网络,防火墙可能导致的问题 我们先检查一下用户的设置,可以看出来 root用户是允许任意的机器连接的. 检查配置文件,发现配置文件中没有bind-address的设置,故此,判断不是这里的问题.那剩下来就是检查网络问题. 可
如下所示,PHP连接MySQL报错: SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket 'MySQL' (2) 测试代码如下: <?php try { $dsn = 'mysql:dbname=php-note;host=localhost;port=3306;charset=utf8'; $username = 'root'; $password = 'root'; new PDO( $dsn,
转自:http://database.51cto.com/art/201107/274565.htm 当远程连接MySQL数据库的时候显示Can't connect to MySQL server (10060),我们从以下几个方面入手,找出错误的原因: 1.网络不通. 检查能不能ping通. 2.防火墙设置. 防火墙是否放过mysql的进程,是否屏蔽了mysql的3306端口. 3.mysql的账户设置. mysql账户是否不允许远程连接.如果无法连接可以尝试以下方法: mysql -u ro
问题描述: 在创建外键约束时mysql 报 Create table 'tempdb/student' with foreign key constraint failed. There is no index in the referenced table where the referenced columns appear as the first columns. 这个问题是主表和从表在列上的数据类型不一致造成的 mysql> create table teacher -> (id i
Linux系统下启动MySQL报错:Neither host 'localhost.localdomain' nor 'localhost' could be looked up with 摘要 Linux系统下安装完MySQL,启动MySQL报错:Neither host 'localhost.localdomain' nor 'localhost' could be looked up with... Linux系统下装完MySQL,然后重新启动动时报错: 解决方法: 查看cat /etc
启动Mysql报错: Another MySQL daemon already running with the same unix socket. 删除如下文件即可解决 /var/lib/mysql/mysql.sock 如果还有/var/lib/mysql/mysql1.sock,/var/lib/mysql/mysql22.sock,则一并删除.
开启bin-log日志mysql报错:This function has none of DETERMINISTIC, NO SQL解决办法: 创建存储过程时 出错信息: ERROR 1418 (HY000): This function has none of DETERMINISTIC, NO SQL, or READS SQL DATA in its declaration and binary logging is enabled (you *might* want to use the
Navicat连接Mysql报错:Client does not support authentication protocol requested by server: 刚安装Mysql,想用Navicat去连接,然后就报错了,此处记录报错解决. Navicat连接MySQL Server8.0版本时出现Client does not support authentication protocol requested by server:解决如下: 命令如下: 1.use mysql; 2.
xtrabackup备份MySQL报错:InnoDB: Error number 24 means 'Too many open files' 1.使用xtrabackup备份MySQL时出现如下报错: :: >> log scanned up to () xtrabackup: Generating a list of tablespaces InnoDB: Allocated tablespace ID InnoDB: Operating system error number in a
MySQL报错ERROR 1558 (HY000): Column count of mysql.user is wrong. 1.今天在使用MySQL创建数据库时出现如下报错: mysql> CREATE USER '; ERROR (HY000): Column count of mysql.user , found . Created with MySQL , now running . Please use mysql_upgrade to fix this error. 2.解决方法
今天在为新的业务线搭架数据库后,在启动的时候报错 root@qsbilldatahis-db01:/usr/local/mysql/bin# ./mysql ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) 在此记录一下,希望能够给遇到此问题的兄弟们提供一个解决问题的思路,有了思路后一步一步排查问题就比较容易了,但是我这个问题比较奇怪,如
mysql报错Ignoring the redo log due to missing MLOG_CHECKPOINT between mysql版本:5.7.19 系统版本:centos7.3 由于周未公司断电,跑在vmware虚拟机上的mysql挂掉,无法重启 启动mysql的时候,error log的信息如下 --15T11::: [ERROR] InnoDB: Ignoring the redo log due to missing MLOG_CHECKPOINT between the