在ubuntu14.04上安装moodle的错误2002 (HY000)

Question

我遵循以下步骤：Ubuntu

在步骤6中，键入以下命令之后：

mysql -u root -p

我有一个错误：

ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)

当我转到'/var/run/mysqld‘时，我找不到mysqld.sock，尽管在文件(/etc/mysql/my.cnf)中：

[client]
port            = 3306
socket          = /var/run/mysqld/mysqld.sock

# Here is entries for some specific programs
# The following values assume you have at least 32M ram

# This was formally known as [safe_mysqld]. Both versions are currently parsed.
[mysqld_safe]
socket          = /var/run/mysqld/mysqld.sock
nice            = 0

[mysqld]
#
# * Basic Settings
#
user            = mysql
pid-file        = /var/run/mysqld/mysqld.pid
socket          = /var/run/mysqld/mysqld.sock
port            = 3306
basedir         = /usr

那么为什么会有这个错误呢？

Answer 1

我建议按照Apache/MySql/PHP的安装说明执行以下操作：

https://help.ubuntu.com/community/ApacheMySQLPHP

基本上

sudo apt-get install lamp-server^

然后按照安装Moodle的说明

Moodle