Question

我想将项目从主机移到主机。但是在移动并更改.env文件和config / database.php文件后，出现此错误：

SQLSTATE [HY000] [1045]用户'test_root'@'mailserver63.mylittledatacenter.com'的访问被拒绝（使用密码：是）（SQL：从orders中选择*，其中status不在（已取消，已完成），并且api_order_id不是RAND（）限制15的空顺序）

这是配置/数据库代码：

<?php

return [

/*
|--------------------------------------------------------------------------
| PDO Fetch Style
|--------------------------------------------------------------------------
|
| By default, database results will be returned as instances of the PHP
| stdClass object; however, you may desire to retrieve records in an
| array format for simplicity. Here you can tweak the fetch style.
|
*/

'fetch' => PDO::FETCH_OBJ,

/*
|--------------------------------------------------------------------------
| Default Database Connection Name
|--------------------------------------------------------------------------
|
| Here you may specify which of the database connections below you wish
| to use as your default connection for all database work. Of course
| you may use many connections at once using the Database library.
|
*/

'default' => env('DB_CONNECTION', 'mysql'),

/*
|--------------------------------------------------------------------------
| Database Connections
|--------------------------------------------------------------------------
|
| Here are each of the database connections setup for your application.
| Of course, examples of configuring each database platform that is
| supported by Laravel is shown below to make development simple.
|
|
| All database work in Laravel is done through the PHP PDO facilities
| so make sure you have the driver for your particular database of
| choice installed on your machine before you begin development.
|
*/

'connections' => [

    'sqlite' => [
        'driver' => 'sqlite',
        'database' => env('DB_DATABASE', database_path('database.sqlite')),
        'prefix' => '',
    ],

    'mysql' => [
        'driver' => 'mysql',
        'port' => env('DB_PORT', '3306'),
        'host' => 'mysite.com',
        'database' => 'test_root',
        'username' => 'test_root',
        'password' => 'rootpassword1234',
        'charset' => 'utf8mb4',
        'collation' => 'utf8mb4_unicode_ci',
        'prefix' => '',
        'strict' => true,
        'engine' => null,
        'modes' => [
            'STRICT_TRANS_TABLES',
            'NO_ZERO_IN_DATE',
            'NO_ZERO_DATE',
            'ERROR_FOR_DIVISION_BY_ZERO',
            'NO_AUTO_CREATE_USER',
            'NO_ENGINE_SUBSTITUTION'
        ]
    ],

    'pgsql' => [
        'driver' => 'pgsql',
        'host' => env('DB_HOST', '127.0.0.1'),
        'port' => env('DB_PORT', '5432'),
        'database' => env('DB_DATABASE', 'forge'),
        'username' => env('DB_USERNAME', 'forge'),
        'password' => env('DB_PASSWORD', ''),
        'charset' => 'utf8',
        'prefix' => '',
        'schema' => 'public',
        'sslmode' => 'prefer',
    ],

],

/*
|--------------------------------------------------------------------------
| Migration Repository Table
|--------------------------------------------------------------------------
|
| This table keeps track of all the migrations that have already run for
| your application. Using this information, we can determine which of
| the migrations on disk haven't actually been run in the database.
|
*/

'migrations' => 'migrations',

/*
|--------------------------------------------------------------------------
| Redis Databases
|--------------------------------------------------------------------------
|
| Redis is an open source, fast, and advanced key-value store that also
| provides a richer set of commands than a typical key-value systems
| such as APC or Memcached. Laravel makes it easy to dig right in.
|
*/

'redis' => [

    'cluster' => false,

    'default' => [
        'host' => env('REDIS_HOST', '127.0.0.1'),
        'password' => env('REDIS_PASSWORD', null),
        'port' => env('REDIS_PORT', 6379),
        'database' => 0,
    ],

],

'installed' => '1',
'transfer_mode' => '%transfer_mode%',
];

我不知道与mailserver63.mylittledatacenter.com的联系是什么，这句话在我的项目中在哪里。我什至使用了一个工具在我的项目文件中找到mylittledatacenter短语。在我的项目文件中，没有找到该术语附带的任何文件软件。

Answer 1

public void requestDestroyed(ServletRequestEvent requestEvent)

解决此错误或在Laravel中设置数据库的三个步骤：

首先在项目DB_CONNECTION=mysql DB_HOST=127.0.0.1 DB_PORT=3306 DB_DATABASE=database_name DB_USERNAME=username DB_PASSWORD=password文件中添加数据库名称（DB_DATABASE=database_name）。
然后在项目.env文件中添加数据库（DB_USERNAME=username）的用户名。
然后在项目.env文件中添加数据库（DB_PASSWORD=password）的密码。

按照上述步骤解决了该错误SQLSTATE [HY000] [1045] Laravel中用户的访问被拒绝

SQLSTATE [HY000] [1045] laravel中的用户访问被拒绝

1 个答案: