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  • 【Problem】xampp in ubuntu下命令行启动mysql报错: ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/opt/lampp/var/mysql/mysql.sock' (2)

    xampp in ubuntu下命令行启动mysql报错:

    reddevil@reddevil-Lenovo:/opt/lampp$ ./bin/mysql -u root -p
    Enter password: 
    ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/opt/lampp/var/mysql/mysql.sock' (2)

    启动mysql服务:

    reddevil@reddevil-Lenovo:/opt/lampp$ /opt/lampp/lampp start
    You need to start XAMPP as root!
    reddevil@reddevil-Lenovo:/opt/lampp$ su root
    Password: 
    root@reddevil-Lenovo:/opt/lampp# /opt/lampp/lampp start
    Starting XAMPP for Linux 1.7.7...
    XAMPP: Starting Apache with SSL (and PHP5)...
    XAMPP: Starting MySQL...
    XAMPP: Starting ProFTPD...
    XAMPP for Linux started.

    运行mysqlStart.sh:

    #!/bin/bash
    sudo rm -rf /var/run/mysqld
    sudo mkdir /var/run/mysqld
    sudo ln -s /opt/lampp/var/mysql/mysql.sock /var/run/mysqld/mysql.sock

    关于此这篇文章给出很好的分析:http://www.samundra.com.np/solved-error-2002-hy000-cant-connect-to-local-mysql-server-through-socket-varrunmysqldmysqld-sock-2/563

    命令行启动mysql

    reddevil@reddevil-Lenovo:/opt/lampp$ ls
    bin      error  htdocs  lampp  libexec   logs     phpmyadmin    sbin   tmp
    cgi-bin  etc    icons   lib    licenses  modules  RELEASENOTES  share  var
    reddevil@reddevil-Lenovo:/opt/lampp$ /bin/mysql -u root -p
    bash: /bin/mysql: No such file or directory
    reddevil@reddevil-Lenovo:/opt/lampp$ ./bin/mysql -u root -p
    Enter password: 
    Welcome to the MySQL monitor.  Commands end with ; or g.
    Your MySQL connection id is 1
    Server version: 5.5.16 Source distribution
    
    Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
    
    Oracle is a registered trademark of Oracle Corporation and/or its
    affiliates. Other names may be trademarks of their respective
    owners.
    
    Type 'help;' or 'h' for help. Type 'c' to clear the current input statement.
    
    mysql> 

    至此,问题解决

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  • 原文地址:https://www.cnblogs.com/SofuBlue/p/11646019.html
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