Redis 和 Laravel - 未配置數據庫 [redis]

Question

好吧，這已經是很長的幾天了，但我幾乎已經在 pagodabox 上配置了我的 Laravel 應用程序。 我遇到了一個問題。 我剛剛推送了我的代碼，並且主頁加載了，但是當我嘗試注冊新用戶或使用php artisan migrate遷移數據庫時，出現以下錯誤；

未配置數據庫 [redis]。

我正在使用寶塔盒子。 掌握他們的配置需要幾天的時間，但我已經弄清楚了。 我需要做什么來配置 Redis？ 我檢查了文檔，我已經能夠讓 Laravel 連接到服務器沒問題，因為我的主頁加載了。 我錯過了一步嗎？ 我google了一下，沒有找到答案。 如何配置我的 Redis 數據庫？

編輯：

   <?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_CLASS,

    /*
    |--------------------------------------------------------------------------
    | 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', 'redis'),

    /*
    |--------------------------------------------------------------------------
    | 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',
            'host' => env('DB_HOST', 'localhost'),
            'port' => env('DB_PORT', '3306'),
            'database' => env('DB_DATABASE', 'CSToss'),
            'username' => env('DB_USERNAME', 'homestead'),
            'password' => env('DB_PASSWORD', 'secret'),
            'charset' => 'utf8',
            'collation' => 'utf8_unicode_ci',
            'prefix' => '',
            'strict' => false,
            'engine' => null,
        ],

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




    ],

    /*
    |--------------------------------------------------------------------------
    | 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', '192.168.0.3'),
            'password' => env('REDIS_PASSWORD', null),
            'port' => env('REDIS_PORT', 6379),
            'database' => 0,
        ],

    ],

];

和.env：

APP_ENV=local
APP_KEY=base64:oHPYI6XIKowuqfhZaLhWayKSc5bw1XlnvFKIwWZAieI=
APP_DEBUG=true
APP_LOG_LEVEL=debug
APP_URL=http://localhost

DB_CONNECTION=redis
DB_HOST=http://192.168.0.3
DB_PORT=6379
DB_DATABASE=cryptoflipdb
DB_USERNAME=
DB_PASSWORD=

BROADCAST_DRIVER=log
CACHE_DRIVER=file
SESSION_DRIVER=file
QUEUE_DRIVER=sync

REDIS_HOST=192.168.0.3
REDIS_PASSWORD=null
REDIS_PORT=6379

MAIL_DRIVER=smtp
MAIL_HOST=mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null

PUSHER_APP_ID=
PUSHER_KEY=
PUSHER_SECRET=

編輯：這是我來自 config/database.php 的連接數組。 沒有redis數組。 我現在正在查找要放入連接數組的內容

 'connections' => [

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

        'mysql' => [
            'driver' => 'mysql',
            'host' => env('DB_HOST', 'localhost'),
            'port' => env('DB_PORT', '3306'),
            'database' => env('DB_DATABASE', 'CSToss'),
            'username' => env('DB_USERNAME', 'homestead'),
            'password' => env('DB_PASSWORD', 'secret'),
            'charset' => 'utf8',
            'collation' => 'utf8_unicode_ci',
            'prefix' => '',
            'strict' => false,
            'engine' => null,
        ],

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

Answer 1

我們遇到了同樣的問題。 在我們的例子中，罪魁禍首在config/sessions.php ：

/*
|--------------------------------------------------------------------------
| Session Database Connection
|--------------------------------------------------------------------------
|
| When using the "database" or "redis" session drivers, you may specify a
| connection that should be used to manage these sessions. This should
| correspond to a connection in your database configuration options.
|
*/

'connection' => 'mysql',

這僅在您使用數據庫會話驅動程序時才有效。 如果要使用redis，則必須將其更改為redis的正確連接名稱。 在我們的例子中，這是default 。

希望有幫助。

Answer 2

誰有這個錯誤並且沒有運氣修復它：

php artisan clear-compiled
composer dump-autoload

我在嘗試使用另一個數據庫進行測試時遇到了這個錯誤（ .env.testing ）希望它也能解決你的問題。