Can‘t connect to local MySQL server through socket

來源:互聯網
上載者:User

標籤:

串連Mysql提示Can’t connect to local MySQL server through socket的解決方案

2013年9月6日 aiezu 發表評論 閱讀評論

mysql,Mysqldump,Mysqladmin,php串連mysql服務常會提示下面錯誤:

ERROR 2002 (HY000): Can‘t connect to local MySQL server through socket ‘/var/lib/<span class=‘wp_keywordlink_affiliate‘><a href="http://www.aiezu.com/tag/mysql-2" title="查看 mysql 中的全部文章" target="_blank">mysql</a></span>/mysql.sock‘ (2)

1

ERROR 2002 (HY000): Can‘t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock‘ (2)

這是由於修改mysql服務的了socket檔案mysql.sock位置,而導致無法通過mysql socket檔案串連到mysql服務引起的,具體解決辦法如下:
1、查看mysql服務的socket檔案位置:
mysql socket檔案的位置是在/etc/my.cnf中設定的,cat /etc/my.cnf內容如下:

[mysqld] datadir=/storage/db/mysql socket=/storage/db/mysql/mysql.sock user=mysql

1

2

3

4

[mysqld]

datadir=/storage/db/mysql

socket=/storage/db/mysql/mysql.sock

user=mysql

其中socket等於的路徑就是socket檔案的位置,我們只要修改my.cnf檔案,告訴mysql,mysqldump,mysqladmin mysql服務的socket位置在哪裡就可以。

2、修改my.cnf檔案:
在/etc/my.cnf檔案中添加如下內容,並重啟mysqls服務,即可解決mysql,mysqldump,mysqladmin的“Can‘t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock‘”問題:

[mysqld] datadir=/storage/db/mysql socket=/storage/db/mysql/mysql.sock [mysql] socket=/storage/db/mysql/mysql.sock [mysqldump] socket=/storage/db/mysql/mysql.sock [mysqladmin] socket=/storage/db/mysql/mysql.sock

1

2

3

4

5

6

7

8

9

10

11

12

[mysqld]

datadir=/storage/db/mysql

socket=/storage/db/mysql/mysql.sock

 

[mysql]

socket=/storage/db/mysql/mysql.sock

 

[mysqldump]

socket=/storage/db/mysql/mysql.sock

 

[mysqladmin]

socket=/storage/db/mysql/mysql.sock


Can‘t connect to local MySQL server through socket

聯繫我們

該頁面正文內容均來源於網絡整理,並不代表阿里雲官方的觀點,該頁面所提到的產品和服務也與阿里云無關,如果該頁面內容對您造成了困擾,歡迎寫郵件給我們,收到郵件我們將在5個工作日內處理。

如果您發現本社區中有涉嫌抄襲的內容,歡迎發送郵件至: info-contact@alibabacloud.com 進行舉報並提供相關證據,工作人員會在 5 個工作天內聯絡您,一經查實,本站將立刻刪除涉嫌侵權內容。

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.