SQLSTATE[HY000] [2002] 连接被拒绝（SQL：插入用户（姓名，电子邮件）值（mahmud，mahmudul@gamil.com））

Question

我正在使用 MySql Workbench 作为数据库。当我迁移我的 project.But 时一切正常当我想向用户 table 插入数据时出现此错误 "SQLSTATE[HY000] [2002] Connection refused (SQL: insert into users(name,email) values(mahmud,mahmudul@gamil.com))"

我正在使用 windows、laravel 5.8、宅基地、MySql Workbench。

这里有一些文件：

.环境： enter image description here

APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:KRf7nQxvFaheTWWPsflVa4KYZXR5Jwo5IvwXxogDJn4=
APP_DEBUG=true
APP_URL=http://localhost

LOG_CHANNEL=stack

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=33060
DB_DATABASE=homestead
DB_USERNAME=homestead
DB_PASSWORD=secret

BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120

REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379

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

AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=

PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1

MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"

database.php: enter image description here

 'mysql' => [
            'driver' => 'mysql',
            'url' => env('DATABASE_URL'),
            'host' => env('DB_HOST', '127.0.0.1'),
            'port' => env('DB_PORT', '33060'),
            'database' => env('DB_DATABASE', 'homestead'),
            'username' => env('DB_USERNAME', 'homestead'),
            'password' => env('DB_PASSWORD', 'secret'),
            'unix_socket' => env('DB_SOCKET', ''),
            'charset' => 'utf8mb4',
            'collation' => 'utf8mb4_unicode_ci',
            'prefix' => '',
            'prefix_indexes' => true,
            'strict' => true,
            'engine' => null,
            'options' => extension_loaded('pdo_mysql') ? array_filter([
                PDO::MYSQL_ATTR_SSL_CA => env('MYSQL_ATTR_SSL_CA'),
            ]) : [],
        ]

web.php: enter image description here

Route::get('/', function () {
    return view('welcome');
});


Route::get('/insert',function(){
    DB::insert("insert into users(name,email) values(?,?)",["mahmud","mahmudul@gamil.com"]);
});

页面如下： enter image description here

请大家帮我解决一下

提前致谢。

Answer 1

更改 .env 和 database.php:

.env:

替换

DB_HOST = 127.0.0.1

到

DB_HOST = localhost

和

database.php:

替换

'host' => env('DB_HOST', '127.0.0.1')

到

'host' => env('DB_HOST', 'localhost')

注意： MySql 连接主机名将为 127.0.0.1，端口将为 33060：

SQLSTATE[HY000] [2002] 连接被拒绝（SQL：插入用户（姓名，电子邮件）值（mahmud，mahmudul@gamil.com））

SQLSTATE[HY000] [2002] Connection refused (SQL: insert into users(name,email) values(mahmud,mahmudul@gamil.com))

laravel-5

mysql-workbench

homestead