標籤:error 2002 (hy000): can't connect to local mysql server through socket '/var/lib/mysql/mysql.sock'
安裝完mysql串連報錯:
[[email protected] app]# mysqlERROR 2002 (HY000): Can‘t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock‘ (2)[[email protected] app]# mysql -uroot -pEnter password: ERROR 2002 (HY000): Can‘t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock‘ (2)
分析:error
Can‘t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock‘
查詢自己的 mysql.sock檔案
發現自己的路徑在
[[email protected] data]# find / -name mysql.sock/tmp/mysql.sock
則在 my.cnf 中添加指定 mysql.sock檔案
[[email protected] data]# vim /etc/my.cnf[mysqld]socket=/tmp/mysql.sock
fack!! 重啟mysql服務問題依舊存在
於是添加軟串連
[[email protected] data]# mkdir -pv /var/lib/mysqlmkdir: 已建立目錄 “/var/lib/mysql”[[email protected] data]# ln -s /tmp/mysql.sock /var/lib/mysql/mysql.sock[[email protected] data]# mysqlWelcome to the MySQL monitor. Commands end with ; or \g.Your MySQL connection id is 1Server version: 5.6.16 Source distributionCopyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.Oracle is a registered trademark of Oracle Corporation and/or itsaffiliates. Other names may be trademarks of their respectiveowners.Type ‘help;‘ or ‘\h‘ for help. Type ‘\c‘ to clear the current input statement.mysql>
問題解決!!!
疑問:在安裝 mysql的時候已經通過-DMYSQL_UNIX_ADDR=/tmp/mysql.sock 指定了,但為什麼沒有生效?
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mysql串連報錯 ERROR 2002 (HY000): Can't connect to local MySQL server through socket