我安装了离子立方体加载程序,现在我无法启动Server。
错误:
service mysqld start
MySQL Daemon failed to start.
Starting mysqld: [FAILED]
这是我的日志
150507 20:01:03 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
150507 20:01:03 InnoDB: Initializing buffer pool,
我正在尝试做项目解释的(代码在页面的末尾),但当我运行它时,出现了错误:
Exception in thread "main" com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: SELECT command denied to user 'sqluser'@'localhost' for table 'COMMENTS'
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
我想通过MySQL为每个商店检索以下数据,这样我就可以在我的PHP代码中构建数据结构:
READ in from MySQL:
3. all active stores:
3.1 store package (enterprise)
3.2 magento default theme (default)
3.3 store default theme
3.4 store layout
3.5 store templates
我试图在更改存储的管理数据之前进行比较,但在比较更改前后的2个MySQL转储文件时,达到了内
我有一个连接到mysql数据库并使用socket.io打开新套接字的node.js服务器。此服务器的角色基本上是当数据库表中有针对该用户的新消息时通知连接到该服务器的任何客户端(用户)。以下代码仅在客户端显式发出'check_messages‘请求时有效。我如何改变它,使客户端成为在MySQL表中为该用户插入新消息时得到通知的客户端,而不是客户端必须显式地发出'check_messages‘请求?
var app = require('http').createServer().listen(8124);
var mysql = require(
每次删除LVM快照时,我都会收到Munin警告:
Disk latency per device :: Average latency for /dev/vg/lv_mysql_snapshot
UNKNOWNs: Read IO Wait time is unknown, Write IO Wait time is unknown.
Disk latency per device :: Average latency for /dev/mapper/vg-lv_mysql-real
UNKNOWNs: Read IO Wait time is unknown, Write IO Wait
Problem detected!
Port 3306 in use by ""C:\Program Files\MySQL\MySQL Server 5.1\bin\mysqld" --defaults-file="C:\Program Files\MySQL\MySQL Server 5.1\my.ini" MySQL"!
MySQL WILL NOT start without the configured ports free!
You need to uninstall/disable/reconfigure the blocking
我一直在尝试通过我的苹果电脑上的终端连接到公司的MySQL数据库。我在我的苹果电脑上通过'home brew‘下载了MySQL CLI:
$brew install mysql
然后,我遵循如下格式:
$mysql -u user_name -p passwords -h host_name database_name
然而,我收到了错误消息"ERROR 2003 (HY000):Can't connect to MySQL server on 'host_name‘(60)“。谁能告诉我怎么解决这个问题?谢谢!