mysql - Wamp-无法使用MySQL选项连接到PhpMyAdmin

Question

由于我安装了MySQL工作台并为项目使用了其他端口（3307），因此无法使用MySQL选项（仅使用MariaDB选项和password = password）连接到PhpMyAdmin。

当我在MySQL Workbench上使用查询更改密码时：

ALTER USER 'user-name'@'localhost' IDENTIFIED BY 'NEW_USER_PASSWORD';

从那时起，我无法使用root且没有密码连接到PhpMyAdmin（使用WAMP），因此我必须使用其他项目。

我真的是WAMP / MySQL等的初学者，但是当我更改密码和端口时，我感觉是偶然切换到了MariaDB。

我的错误看起来像：



我在Internet上找不到任何解决方案。

我当前的config.inc.php：

<?php

/* Servers configuration */
$i = 0;
/* The 'cookie' auth_type uses AES algorithm to encrypt the password. If
 * at least one server configuration uses 'cookie' auth_type, enter here a
 * pass phrase that will be used by AES. The minimum length is 32 characters
 * The maximum length seems to be 46 characters. */
$cfg['blowfish_secret'] = 'h]C+{nqW$omNoTIkCwC$%z-LTcy%p6_j';

//Checking Active DBMS Servers
$wampConf = @parse_ini_file('../../wampmanager.conf');
//Check if MySQL and MariaDB with MariaDB on default port
$mariaFirst = ($wampConf['SupportMySQL'] == 'on' && $wampConf['SupportMariaDB'] == 'on' && $wampConf['mariaPortUsed'] == $wampConf['mysqlDefaultPort']) ? true : false;
if($wampConf['SupportMySQL'] == 'on') {
/* Server: localhost [1] */
    $i++;
    if($mariaFirst) $i++;
    $cfg['Servers'][$i]['verbose'] = 'MySQL';
    $cfg['Servers'][$i]['host'] = '127.0.0.1:3307';
    $cfg['Servers'][$i]['port'] = $wampConf['mysqlPortUsed'];
    $cfg['Servers'][$i]['extension'] = 'mysqli';
    $cfg['Servers'][$i]['auth_type'] = 'cookie';
    $cfg['Servers'][$i]['user'] = '';
    $cfg['Servers'][$i]['password'] = '';

    // Hidden databases in PhpMyAdmin left panel
    //$cfg['Servers'][$i]['hide_db'] = '(information_schema|mysql|performance_schema|sys)';

    // Allow connection without password
    $cfg['Servers'][$i]['AllowNoPassword'] = true;
}
/* Server: localhost [2] */
if($wampConf['SupportMariaDB'] =='on') {
    $i++;
    if($mariaFirst) $i -= 2;
    $cfg['Servers'][$i]['verbose'] = 'MariaDB';
    $cfg['Servers'][$i]['host'] = '127.0.0.1';
    $cfg['Servers'][$i]['port'] = $wampConf['mariaPortUsed'];
    $cfg['Servers'][$i]['extension'] = 'mysqli';
    $cfg['Servers'][$i]['auth_type'] = 'cookie';
    $cfg['Servers'][$i]['user'] = '';
    $cfg['Servers'][$i]['password'] = '';

    // Hidden databases in PhpMyAdmin left panel
    //$cfg['Servers'][$i]['hide_db'] = '(information_schema|mysql|performance_schema|sys)';
    // Allow connection without password
    $cfg['Servers'][$i]['AllowNoPassword'] = true;
}

// Suppress Warning about pmadb tables
$cfg['PmaNoRelation_DisableWarning'] = true;

// To have PRIMARY & INDEX in table structure export
$cfg['Export']['sql_drop_table'] = true;
$cfg['Export']['sql_if_not_exists'] = true;

$cfg['MySQLManualBase'] = 'http://dev.mysql.com/doc/refman/5.7/en/';
/* End of servers configuration */

?>

Answer 1

您可以执行以下检查：


确保WAMPP MySQL服务器正在运行


如果一切正常，请尝试对phpmyadmin配置进行以下更改：
phpmyadmin配置位于：C：\ wampp \ phpMyAdmin \ config.inc.php

尝试进行以下更改
1。更改以下行：

 $cfg['Servers'][$i]['auth_type'] = 'config';

至

 $cfg['Servers'][$i]['auth_type'] = 'cookie';  

2。如果您更改了MySQL PORT，请考虑更改以下行：

$cfg['Servers'][$i]['host'] = '127.0.0.1'; 

进入

$cfg['Servers'][$i]['host'] = '127.0.0.1: 3307';