在Laravel 5中使用--force在生产中使用种子机进行数据库迁移 [英] Database gets stuck in migration with seeder on production with --force in Laravel 5

问题描述

在Laravel中使用--force在生产中使用发芽器进行数据库迁移时会陷入困境.我对运行Amazone linux的Laravel Homestead和EC2 AWS具有相同的效果. laravel.log中没有消息.

Database gets stuck in migration with seeder on production with --force in Laravel. Same effect I have on Laravel Homestead and EC2 AWS running Amazone linux. No messages in laravel.log.

它永远不会结束.如果我用<ctrl>+<c>暂停了该程序，则可以看到该表已创建但未运行seeder，该表为空.

It just never ends. If I halt it with <ctrl>+<c>, I see the table created but seeder was not run, the table is empty.

狄塔里斯:

我的迁移:

public function up()
{
    Schema::create('products', function (Blueprint $table) {
        $table->increments('id');
        $table->string('name', 50);
        $table->decimal('price', 8, 2); //up to 999,999.99
    });

    Artisan::call('db:seed', ['--class' => 'ProductsSeeder']);
}

我这样称呼它:

$ php artisan migrate --force

我的.env

#APP_ENV=local

APP_DEBUG=false

数据库种子.

class ProductsSeeder extends Seeder
{
    public function run()
    {
        DB::table('products')->insert([
            'id'                   => 1,
            'name'                 => 'super product',
            'price'                => 999.99,
        ]);
    }

经过Laravel 5.6测试

推荐答案

尝试在迁移命令中包含-vvv标志，这将增加任何消息的详细程度，这可能会发现问题所在.

Try including the -vvv flag in your migration command, this will increase the verbosity of any messages, which might uncover the problem.

-verbose(-v | vv | vvv)增加消息的详细程度:1表示正常输出，2表示更多详细输出，3表示调试

--verbose (-v|vv|vvv) Increase the verbosity of messages: 1 for normal output, 2 for more verbose output and 3 for debug

$ php artisan migrate --force

对于问题本身，请尝试在db:seed调用中包括--force标志，因为您已将其包括在迁移中.

As for the problem itself, try including the --force flag in your db:seed call, as you have included it in the migration.

Artisan::call('db:seed', ['--class' => 'ProductsSeeder', '--force' => true,]);

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