mysql> start slave; ERROR (HY000): Slave failed to initialize relay log info structure from the repository 处理一则MySQL Slave环境出现ERROR 1201 (HY000): Could not initialize master info structure的案例. 冷备份方式复制一份新的slave,初始化参数中已经修改了相关文件路径及server_id等关联参数. 但在启动…
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) 据说这个问题的原因很多,当然,我自己这个问题我是清楚的,就是mysql.sock的位置所致,一个是PHP要求的,一个是MYSQLD定义的,一个是MY.CONF指定的...SO.... 暂时不能统一的话,用软链接LN -S命令解决吧.. 方案5 摘要:解决不能通过mysql.sock连…
安装完MySQL后,远程连接数据库的时候,出现 ERROR 1130 (HY000): Host '192.168.0.1' is not allowed to connect to this MySQL server提示信息,不能远程连接数据库.考虑可能是因为系统数据库mysql中user表中的host是localhost的原因,于是,我尝试把这个值改为自己服务器的ip,果然就好用了,不过用 mysql -u root -p命令就连不上数据库了,需要用mysql -h 服务器ip -u roo…
授权用户时报错,ERROR 1819 (HY000): Your password does not satisfy the current policy requirements 原因为其实与validate_password_policy的值有关 mysql> SHOW VARIABLES LIKE 'validate_password%'; +--------------------------------------+--------+ | Variable_name | Value |…
有4到5天没开mysql,这天晚上打=打开phpstudy,想进去mysql练习练习,结果丢给我这个 ERROR 2013 (HY000): Lost connection to MySQL server at 'reading initial communication packet', system error: 0 错误2013 (HY000):读取初始通信包时MySQL服务器连接丢失,系统错误0 windows进cmd命令行,输入server.msc,然后找到mysql的服务,重启一下就…
ERROR 1290 (HY000): The MySQL server is running with the --secure-file-priv option so it cannot execute this statement mysql 默认对导出的目录有权限限制,也就是说使用命令行进行导出的时候,需要指定目录进行操作: 解决方法: 方法一: 使用语句查询secure_file_priv 的值:show global variables like '%secure%'; 方法二: 使…
[root@pisphkdcbsql01 mysql3307]# /opt/mysql3307/bin/mysql -upisp -ppisp@ mysql: [Warning] Using a password on the command line interface can be insecure. ERROR (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) 解决办法 [ro…
xampp in ubuntu下命令行启动mysql报错: reddevil@reddevil-Lenovo:/opt/lampp$ ./bin/mysql -u root -p Enter password: ERROR (HY000): Can't connect to local MySQL server through socket '/opt/lampp/var/mysql/mysql.sock' (2) 启动mysql服务: reddevil@reddevil-Lenovo:/opt…
mariadb同样适用 首先检查mysql状态 linux-6yo1:~ # /etc/init.d/mysql status Checking for service MySQL: unused mysql.service - LSB: Start the MySQL database server Loaded: loaded (/etc/init.d/mysql) Active: inactive (dead) CGroup: name=systemd:/system/mysql.serv…
1.查看mysql的最大连接数:show variables like '%max_connections%'; 2. 查看服务器响应的最大连接数: 3. 设置最大连接数: set GLOBAL max_connections=2256; (这种设置,在mysql重启后是失效的) 对于mysql服务器最大连接数值的设置范围比较理想的是:服务器响应的最大连接数值占服务器上限连接数值的比例值在10%以上,如果在10%以下,说明mysql服务器最大连接上限值设置过高.连接数超过了 MySQL 设…
执行CHANGE MASTER TO master_host............后报错 ERROR 1201 (HY000): Could not initialize master info structure; more error messages can be found in the MySQL error log 查看日志 110830 15:43:01 [ERROR] Failed to open the relay log './localhost.000517' (re…
大清早收到一个MySQL的自定义语言告警 :replication interrupt,看来是主从同步报错了. 登陆MySQL,执行 show slave status \G 发现salve已经停止了,于是使用 start slave启动,结果有如下报错: 1 ERROR 1201 (HY000): Could not initialize master info structure; more error messages can be found in the MySQL error…
From: http://www.jb51.net/article/56952.htm 这篇文章主要介绍了MySQL错误ERROR 2002 (HY000): Can't connect to local MySQL server through socket,需要的朋友可以参考下 在安装好了MySQL之后,使用了新的配置文件后,MySQL服务器可以成功启动,但在登陆的时候出现了ERROR 2002 (HY000): Can't connect to local MySQL server t…
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var mysql 启动不了 ps -A | grep -i mysql kill 列出来的进程 service mysql start 我的问题就解决了 ---------------------------------------------- Fedora8启动mysql 报错:ERROR 2002 (HY000): Can't connec…
