mysql常见的错误error 2002
mysql
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error 2002 (hy000):can't connect to local mysql
关于centos输入mysql提示：
error 2002 (hy000): can't connect to local mysql server through socket '/var/lib/mysql/mysql.sock' (111)
原因可能是mysql服务没有启动，输入命令：
# service mysqld start显示： starting mysqld: [ ok ] 证明启动成功了!
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