Illuminate\Database\QueryException : SQLSTATE[HY000] [2002] Connection
refused (SQL: select * from information_schema.tables where
table_schema = QualityBooks and table_name = migrations)
at /Users/lakhanpals/.bitnami/stackman/machines/xampp/volumes/root/htdocs/lv-bookstoreAS/vendor/laravel/framework/src/Illuminate/Database/Connection.php:664
660| // If an exception occurs when attempting to run a
query, we'll format the error
661| // message to include the bindings with SQL, which will make this exception a
662| // lot more helpful to the developer instead of just the database's errors.
663| catch (Exception $e) {
> 664| throw new QueryException(
665| $query, $this->prepareBindings($bindings), $e
666| );
667| }
668|
Exception trace:
1 PDOException::("SQLSTATE[HY000] [2002] Connection refused")
/Users/lakhanpals/.bitnami/stackman/machines/xampp/volumes/root/htdocs/lv- bookstoreAS/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:70
2 PDO::__construct("mysql:host=127.0.0.1;port=3306;dbname=QualityBooks", "root", "", [])
/Users/lakhanpals/.bitnami/stackman/machines/xampp/volumes/root/htdocs/lv-bookstoreAS/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:70
我已经看了很多帖子,但是不确定为什么我的“ php artisan migration”无法正常工作,并且出现此错误。我已经阅读了很多堆栈文章,但是这不起作用,还重新启动了Mac。没有运气
数据库配置文件
'connections' => [
'sqlite' => [
'driver' => 'sqlite',
'database' => env('DB_DATABASE', database_path('database.sqlite')),
'prefix' => '',
'foreign_key_constraints' => env('DB_FOREIGN_KEYS', true),
],
'mysql' => [
'driver' => 'mysql',
'url' => env('DATABASE_URL'),
'host' => env('DB_HOST', '127.0.0.1'),
'port' => env('DB_PORT', '3306'),
'database' => env('DB_DATABASE', 'forge'),
'username' => env('DB_USERNAME', 'forge'),
'password' => env('DB_PASSWORD', ''),
'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'),
]) : [],
],
env文件
APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:Gj0+OwDiMt7ocVTD4f8UJaj77oWw7oGz2HGh8LFBLs0=
APP_DEBUG=true
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=QualityBooks
DB_USERNAME=root
DB_PASSWORD=
phpmyadmin数据库特权。enter image description here
答案 0 :(得分:0)
DB_HOST使用本地主机
'mysql' => [
'driver' => 'mysql',
'host' => env('DB_HOST', 'localhost'),
'database' => env('DB_DATABASE', 'forge'),
'username' => env('DB_USERNAME', 'forge'),
'password' => env('DB_PASSWORD', ''),
'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',
'prefix' => '',
'strict' => false,
'engine' => null,
],
然后运行此命令
php artisan config:cache
php artisan config:clear