多次重新安装 LAMPP 后 PHPmyadmin 仍然报错

Posted 2023-02-25

【中文标题】多次重新安装 LAMPP 后 PHPmyadmin 仍然报错

【英文标题】：PHPmyadmin still giving Error Afert Re installing LAMPP severals times

【发布时间】：2017-06-29 15:39:33

【问题描述】：

出于任何原因，我收到此错误。

我重新安装了 LAMPP 但没有帮助，在网上搜索我发现我应该更改我的凭据所在的配置文件。

这是我的文件配置config.inc.php (phpmyadmin)

  <?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
 * phpMyAdmin sample configuration, you can use it as base for
 * manual configuration. For easier setup you can use setup/
 *
 * All directives are explained in documentation in the doc/ folder
 * or at <http://docs.phpmyadmin.net/>.
 *
 * @package PhpMyAdmin
 */

/**
 * This is needed for cookie based authentication to encrypt password in
 * cookie
 */
$cfg['blowfish_secret'] = 'xampp'; /* YOU SHOULD CHANGE THIS FOR A MORE SECURE COOKIE AUTH! */

/**
 * Servers configuration
 */
$i = 0;

/**
 * First server
 */
$i++;
/* Authentication type */
$cfg['Servers'][$i]['auth_type'] = 'config';
$cfg['Servers'][$i]['user'] = 'root';
$cfg['Servers'][$i]['password'] = '';
/* Server parameters */
//$cfg['Servers'][$i]['host'] = 'localhost';
//$cfg['Servers'][$i]['connect_type'] = 'tcp';
$cfg['Servers'][$i]['compress'] = false;
$cfg['Servers'][$i]['AllowNoPassword'] = true;

/**
 * phpMyAdmin configuration storage settings.
 */

/* User used to manipulate with storage */
// $cfg['Servers'][$i]['controlhost'] = '';
// $cfg['Servers'][$i]['controlport'] = '';
$cfg['Servers'][$i]['controluser'] = 'pma';
$cfg['Servers'][$i]['controlpass'] = '';

/* Storage database and tables */
$cfg['Servers'][$i]['pmadb'] = 'phpmyadmin';
$cfg['Servers'][$i]['bookmarktable'] = 'pma__bookmark';
$cfg['Servers'][$i]['relation'] = 'pma__relation';
$cfg['Servers'][$i]['table_info'] = 'pma__table_info';
$cfg['Servers'][$i]['table_coords'] = 'pma__table_coords';
$cfg['Servers'][$i]['pdf_pages'] = 'pma__pdf_pages';
$cfg['Servers'][$i]['column_info'] = 'pma__column_info';
$cfg['Servers'][$i]['history'] = 'pma__history';
$cfg['Servers'][$i]['table_uiprefs'] = 'pma__table_uiprefs';
$cfg['Servers'][$i]['tracking'] = 'pma__tracking';
$cfg['Servers'][$i]['userconfig'] = 'pma__userconfig';
$cfg['Servers'][$i]['recent'] = 'pma__recent';
$cfg['Servers'][$i]['users'] = 'pma__users';
$cfg['Servers'][$i]['usergroups'] = 'pma__usergroups';
$cfg['Servers'][$i]['navigationhiding'] = 'pma__navigationhiding';
$cfg['Servers'][$i]['savedsearches'] = 'pma__savedsearches';
$cfg['Servers'][$i]['central_columns'] = 'pma__central_columns';
$cfg['Servers'][$i]['designer_coords'] = 'pma__designer_coords';
$cfg['Servers'][$i]['designer_settings'] = 'pma__designer_settings';
$cfg['Servers'][$i]['export_templates'] = 'pma__export_templates';
$cfg['Servers'][$i]['favorite'] = 'pma__favorite';
// $cfg['Servers'][$i]['favorite'] = 'pma__favorite';
// $cfg['Servers'][$i]['users'] = 'pma__users';
// $cfg['Servers'][$i]['usergroups'] = 'pma__usergroups';
// $cfg['Servers'][$i]['navigationhiding'] = 'pma__navigationhiding';
// $cfg['Servers'][$i]['savedsearches'] = 'pma__savedsearches';
// $cfg['Servers'][$i]['central_columns'] = 'pma__central_columns';
// $cfg['Servers'][$i]['designer_settings'] = 'pma__designer_settings';
// $cfg['Servers'][$i]['export_templates'] = 'pma__export_templates';
/* Contrib / Swekey authentication */
// $cfg['Servers'][$i]['auth_swekey_config'] = '/etc/swekey-pma.conf';

/**
 * End of servers configuration
 */

/**
 * Directories for saving/loading files from server
 */
$cfg['UploadDir'] = '';
$cfg['SaveDir'] = '';

/**
 * Whether to display icons or text or both icons and text in table row
 * action segment. Value can be either of 'icons', 'text' or 'both'.
 * default = 'both'
 */
//$cfg['RowActionType'] = 'icons';

/**
 * Defines whether a user should be displayed a "show all (records)"
 * button in browse mode or not.
 * default = false
 */
//$cfg['ShowAll'] = true;

/**
 * Number of rows displayed when browsing a result set. If the result
 * set contains more rows, "Previous" and "Next".
 * Possible values: 25, 50, 100, 250, 500
 * default = 25
 */
//$cfg['MaxRows'] = 50;

/**
 * Disallow editing of binary fields
 * valid values are:
 *   false    allow editing
 *   'blob'   allow editing except for BLOB fields
 *   'noblob' disallow editing except for BLOB fields
 *   'all'    disallow editing
 * default = 'blob'
 */
//$cfg['ProtectBinary'] = false;

/**
 * Default language to use, if not browser-defined or user-defined
 * (you find all languages in the locale folder)
 * uncomment the desired line:
 * default = 'en'
 */
//$cfg['DefaultLang'] = 'en';
//$cfg['DefaultLang'] = 'de';

/**
 * How many columns should be used for table display of a database?
 * (a value larger than 1 results in some information being hidden)
 * default = 1
 */
//$cfg['PropertiesNumColumns'] = 2;

/**
 * Set to true if you want DB-based query history.If false, this utilizes
 * JS-routines to display query history (lost by window close)
 *
 * This requires configuration storage enabled, see above.
 * default = false
 */
//$cfg['QueryHistoryDB'] = true;

/**
 * When using DB-based query history, how many entries should be kept?
 * default = 25
 */
//$cfg['QueryHistoryMax'] = 100;

/**
 * Whether or not to query the user before sending the error report to
 * the phpMyAdmin team when a javascript error occurs
 *
 * Available options
 * ('ask' | 'always' | 'never')
 * default = 'ask'
 */
//$cfg['SendErrorReports'] = 'always';

/**
 * You can find more configuration options in the documentation
 * in the doc/ folder or at <http://docs.phpmyadmin.net/>.
 */

我不记得更改了凭据，如果更改了，为什么重新安装 LAMPP 后不起作用？

我正在使用带有 LAMPP 的 Debian 8。

我的操作系统中是否可能存在另一个覆盖 LAMPP 凭据的凭据？

我该如何解决这个问题？

非常感谢，如果您需要更多信息，请告诉我。

更新 1： 我确实完全停止了 LAMPP 并重新启动了我的电脑，并确认 LAMPP 无法正常工作。 我在我的过程中搜索了一些对 mysql 的引用，我得到了这个：

ps aux |grep mysql
root       973  0.0  0.0   4336  1584 ?        S    21:14   0:00 /bin/sh /usr/bin/mysqld_safe
mysql     1326  0.1  0.5 492624 46672 ?        Sl   21:14   0:00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib/mysql/plugin --user=mysql --log-error=/var/log/mysql/error.log --pid-file=/var/run/mysqld/mysqld.pid --socket=/var/run/mysqld/mysqld.sock --port=3306

sudo dpkg -l | grep mysql
ii  libdbd-mysql-perl                                           4.028-2+deb8u2                       amd64        Perl5 database interface to the MySQL database
ii  libmysqlclient-dev                                          5.5.54-0+deb8u1                      amd64        MySQL database development files
ii  libmysqlclient18:amd64                                      5.5.54-0+deb8u1                      amd64        MySQL database client library
ii  libqt4-sql-mysql:amd64                                      4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u1 amd64        Qt 4 MySQL database driver
ii  mysql-client                                                5.5.54-0+deb8u1                      all          MySQL database client (metapackage depending on the latest version)
ii  mysql-client-5.5                                            5.5.54-0+deb8u1                      amd64        MySQL database client binaries
ii  mysql-common                                                5.5.54-0+deb8u1                      all          MySQL database common files, e.g. /etc/mysql/my.cnf
ii  mysql-server                                                5.5.54-0+deb8u1                      all          MySQL database server (metapackage depending on the latest version)
ii  mysql-server-5.5                                            5.5.54-0+deb8u1                      amd64        MySQL database server binaries and system database setup
ii  mysql-server-core-5.5                                       5.5.54-0+deb8u1                      amd64        MySQL database server binaries
ii  python-mysqldb                                              1.2.3-2.1                            amd64        Python interface to MySQL

所以@Naincy 你的想法是对的，别的东西正在启动我的 MySql。

【问题讨论】：

大量在线分辨率....搜索

卸载phpmyadmin并重新安装...在此之前请检查您是否安装了mysql

【参考方案1】：

通常，为了绕过此错误消息并进入 MySQL，您可以编辑您的 config.inc.php 并暂时注释掉 controluser、controlpass 和 pmadb 的行。不过，我不会那样做，因为你的两个 MySQL 服务器有冲突。

正如你所确定的，你已经通过 apt 和通过 LAMPP 安装了 MySQL，这会导致各种困难，而且它们可能会因为尝试在端口 3306 上启动而发生冲突。如果你有有价值的数据，您应该将其导出，然后我建议删除 Debian 打包的数据，因为您使用的是整个 LAMPP 堆栈，该堆栈旨在协同工作。然后你可以启动 LAMPP MySQL 并尝试从 phpMyAdmin 连接，我想它会更适合你。